eng
inee
rin
g d
ata
mag
net w
ire /
win
ding
wire
i
12/2
009
Rev
.1
The
se w
arra
ntie
s do
not
app
ly to
any
Pro
duct
that
was
not
pro
perly
sto
red
or h
andl
ed b
y th
e B
uyer
, tha
t was
rep
aire
d or
alte
red
or w
as o
ther
wis
e su
bjec
t to
abus
e,
negl
ect o
r im
prop
er u
se b
y B
uyer
, or
that
has
any
sta
ge o
f pro
cess
ing
perf
orm
ed o
n it
whi
ch c
ause
s th
e de
fect
. E
XC
EP
T W
ITH
RE
SP
EC
T T
O T
HE
SP
EC
IFIC
W
AR
RA
NT
IES
SE
T F
OR
TH
IN T
HIS
PA
RA
GR
AP
H, S
ELL
ER
MA
KE
S N
O O
TH
ER
WA
RR
AN
TIE
S W
HA
TS
OE
VE
R, E
XP
RE
SS
OR
IMP
LIE
D A
ND
SP
EC
IFIC
ALL
Y
DIS
CLA
IMS
AN
Y W
AR
RA
NT
IES
OF
ME
RC
HA
NT
AB
ILIT
Y O
R F
ITN
ES
S F
OR
A P
AR
TIC
ULA
R P
UR
PO
SE
. IN
NO
EV
EN
T W
ILL
SE
LLE
R B
E L
IAB
LE T
O B
UY
ER
FO
R
AN
Y IN
DIR
EC
T, I
NC
IDE
NT
AL,
SP
EC
IAL,
PU
NIT
IVE
, DE
LAY
, OR
CO
NS
EQ
UE
NT
IAL
DA
MA
GE
S, I
NC
LUD
ING
WIT
HO
UT
LIM
ITA
TIO
N, L
OS
S O
F D
IRE
CT
OR
IN
DIR
EC
T P
RO
FIT
S, R
EV
EN
UE
, OR
US
E, W
HE
TH
ER
AR
ISIN
G IN
CO
NT
RA
CT
, TO
RT
, OR
OT
HE
RW
ISE
, EV
EN
IF B
UY
ER
OR
AN
Y O
TH
ER
PA
RT
Y H
AS
BE
EN
A
DV
ISE
D O
F TH
E P
OS
SIB
ILIT
Y O
F S
UC
H D
AM
AG
ES
. IN
NO
EV
EN
T W
ILL
SE
LLE
R’S
AG
GR
EG
ATE
LIA
BIL
ITY
TO B
UYE
R E
XCE
ED
ALL
AM
OU
NTS
AC
TUA
LLY
PA
ID B
Y B
UY
ER
TO
SE
LLE
R.
TH
ES
E L
IMIT
AT
ION
S S
HA
LL A
PP
LY N
OT
WIT
HS
TA
ND
ING
AN
Y F
AIL
UR
E O
F E
SS
EN
TIA
L P
UR
PO
SE
OF
TH
E L
IMIT
ED
RE
ME
DY
S
ET
FO
RT
H IN
TH
IS P
AR
AG
RA
PH
.
All
stat
emen
ts, t
echn
ical
info
rmat
ion
and
reco
mm
enda
tions
mad
e he
rein
by
Ess
ex G
roup
, Inc
. (“S
elle
r”) a
re b
ased
on
test
s it
belie
ves
to b
e re
liabl
e, b
ut th
e ac
cura
cy o
r co
mpl
eten
ess
ther
eof i
s no
t gua
rant
eed,
and
suc
h in
form
atio
n is
pro
vide
d “A
S IS
” with
out a
ny w
arra
ntie
s of
any
kin
d. B
uyer
sha
ll de
term
ine
the
suita
bilit
y of
the
Pro
duct
s fo
r hi
s in
tend
ed u
se, a
nd a
ssum
es a
ll ris
ks a
nd r
espo
nsib
ility
for
loss
or
dam
age
resu
lting
from
the
hand
ling
or u
se o
f the
Pro
duct
s. S
elle
r w
arra
nts
that
at t
he ti
me
of
deliv
ery
the
Pro
duct
s w
ill b
e fre
e fro
m m
ater
ial d
efec
ts in
wor
kman
ship
and
mat
eria
ls u
nder
nor
mal
use
and
will
con
form
sub
stan
tially
to S
elle
r’s a
pplic
able
spe
cific
atio
ns.
As
Buy
er’s
sol
e an
d ex
clus
ive
rem
edy
and
Sel
ler’s
ent
ire li
abili
ty fo
r any
bre
ach
of th
e fo
rego
ing
war
rant
y, S
elle
r will
, at i
ts s
ole
optio
n an
d ex
pens
e, e
ither
refu
nd th
e pu
rcha
se p
rice
paid
, or
repa
ir or
rep
lace
the
Pro
duct
whi
ch fa
ils to
mee
t thi
s w
arra
nty
upon
ret
urn
of th
e no
ncon
form
ing
Pro
duct
; pro
vide
d, B
uyer
not
ifies
Sel
ler
of
nonc
ompl
ianc
e in
writ
ing
with
in s
ixty
(60
) da
ys o
f del
iver
y of
suc
h P
rodu
ct.
Con
tent
s of
this
boo
k ha
ve b
een
revi
sed
to r
efle
ct N
EM
A's
pub
lishi
ng o
f AN
SI/N
EM
A M
W 1
000-
2008
, Rev
isio
n 1-
2009
Mag
net W
ire. P
leas
e co
ntac
t NE
MA
for
info
rmat
ion
rega
rdin
g th
e sp
ecifi
c ch
ange
s to
the
NE
MA
MW
100
0 pu
blic
atio
n.
mag
net w
ire /
win
ding
wire
iien
gine
erin
g da
ta
CO
NTE
NTS
Wei
ghts
:(co
ntin
ued)
Dim
ensi
ons:
Med
ium
Film
Bui
ld: C
oppe
rP
olye
ster
Gla
ss, B
are,
A
rea,
Wei
ght a
nd R
esis
tanc
e�
Who
le a
nd H
alf A
WG
Siz
es��
and
Hea
vy F
ilm: C
oppe
r��
Phy
sica
l and
Ele
ctric
al P
rope
rties
�H
eavy
Bui
ld &
Sel
f-Bon
ding
, Typ
e �:
Cop
per
Pol
yim
ide
and
Aro
mat
ic P
olyi
mid
e Ta
pes
��R
esis
tanc
e C
orre
ctio
n Fa
ctor
s�
Who
le A
WG
Siz
es��
AW
G S
yste
m�
Hal
f AW
G S
izes
��R
ecom
men
ded
Win
ding
Ten
sion
s�
Trip
le B
uild
& S
elf-B
ondi
ng, T
ype
�: C
oppe
rW
hole
AW
G S
izes
��H
alf A
WG
Siz
es��
Dim
ensi
ons:
Sin
gle
Film
Bui
ld: A
lum
inum
Hea
vy F
ilm B
uild
��W
hole
and
Hal
f AW
G S
izes
��Se
rved
Wire
Add
ition
sM
ediu
m F
ilm B
uild
: Alu
min
umD
oubl
e P
olye
ster
Gla
ss��
Dim
ensi
ons:
Who
le a
nd H
alf A
WG
Siz
es��
Sin
gle
Pol
yim
ide
Tape
��W
hole
and
Hal
f AW
G S
izes
�H
eavy
Film
Bui
ld: A
lum
inum
Dou
ble
Pol
yim
ide
Tape
��C
ross
-Sec
tiona
l Are
a:W
hole
AW
G S
izes
�0S
ingl
e A
rom
atic
Pol
yam
ide
Pap
er��
Who
le A
WG
Siz
e�
Hal
f AW
G S
izes
��R
esis
tanc
e:H
alf A
WG
Siz
e�
Dim
ensi
ons:
Cop
per,
Bar
e��
Wei
ghts
:S
elf-B
ondi
ngA
lum
inum
, Bar
e��
Who
le A
WG
Siz
es�
Type
�, W
hole
AW
G S
izes
��W
eigh
ts:
Hal
f AW
G S
izes
�0Ty
pe �
, Hal
f AW
G S
izes
��C
oppe
r, B
are
��R
esis
tanc
e:Ty
pe �
, Who
le A
WG
Siz
es��
Alu
min
um, B
are
��C
oppe
r, W
hole
AW
G S
izes
��Ty
pe �
, Hal
f AW
G S
izes
��C
oppe
r, H
alf A
WG
Siz
es��
Alu
min
um, W
hole
AW
G S
izes
��A
lum
inum
, Hal
f AW
G S
izes
��D
imen
sion
s: P
olye
ster
Gla
ss a
nd P
olyi
mid
e Ta
peP
refe
rred
Num
ber S
erie
s S
umm
ary
�0W
hole
and
Hal
f AW
G S
izes
��D
imen
sion
s:D
imen
sion
s:H
eavy
Film
Bui
ld��
Sin
gle
Film
Bui
ldSe
rved
Wire
Add
ition
s:W
hole
AW
G S
izes
��D
imen
sion
s an
d A
rea:
Sin
gle
Pol
yest
er G
lass
��H
alf A
WG
Siz
es��
Who
le a
nd H
alf A
WG
Siz
es��
Dou
ble
Pol
yest
er G
lass
��M
ediu
m F
ilm B
uild
Res
ista
nce
and
Wei
ght:
Who
le a
nd H
alf A
WG
Siz
es��
Cop
per,
Who
le a
nd H
alf A
WG
Siz
es��
Bar
e W
ireH
eavy
Film
Bui
ldA
lum
inum
, Who
le &
Hal
f AW
G S
izes
��D
imen
sion
al L
imits
& C
orne
r Rad
ii��
Who
le A
WG
Siz
es��
Wei
ght C
orne
r Los
ses
��H
alf A
WG
Siz
es��
Trip
le F
ilm B
uild
Dim
ensi
ons:
Who
le a
nd H
alf A
WG
Siz
es�0
Hea
vy F
ilm B
uild
Wei
ghts
:W
eigh
ts:
Who
le a
nd H
alf A
WG
Siz
es�0
Cop
per,
Bar
e��
Sin
gle
Film
Bui
ld: C
oppe
rA
lum
inum
, Bar
e��
Who
le A
WG
Siz
es��
Res
ista
nce:
Hal
f AW
G S
izes
��C
oppe
r, B
are
��A
lum
inum
, Bar
e��
Rec
tang
ular
, Bar
e
Stan
dard
Siz
es
Cop
per &
Alu
min
um
Rec
tang
ular
Wire
Rou
nd, S
erve
d W
ire
Squa
re, B
are
Wire
Squa
re, F
ilm-In
sula
ted
Wire
Rec
tang
ular
Wire
ENG
INEE
RIN
G D
ATA
Squa
re, S
erve
d W
ire
Dim
ensi
ons,
Are
a, W
eigh
t and
Res
ista
nce
Valu
es
Rou
nd, B
are
Wire
Rou
nd, F
ilm-In
sula
ted
Wire
Pref
erre
d N
umbe
r Ser
ies
Size
s
Con
duct
or P
rope
rtie
sR
ound
, Film
-Insu
late
d W
ire (c
ontin
ued)
mag
net w
ire /
win
ding
wire
�en
gine
erin
g da
ta
Rou
nd W
ireFo
r rou
nd c
ondu
ctor
, whe
re th
e cr
oss-
sect
iona
l are
a m
ay b
e m
ore
Circ
ular
Mil
Are
a =
D2
conv
enie
ntly
exp
ress
ed in
Circ
ular
Mils
, the
follo
win
g fo
rmul
as a
reS
quar
e M
il A
rea
= /4
D2 =
0.7
854
D2
usef
ul:
Squ
are
Inch
Are
a =
0.78
54 x
10-6
D2
Gen
eral
For
mul
a: L
bs./1
000
Ft. =
0.0
0034
047
(d) (
D2 )
Whe
re: D
= D
iam
eter
of b
are
cond
ucto
r in
mils
(1/1
000
inch
es),
i.e. 0
.040
3" D
iam
. = 4
0.3
mils
Cop
per:
Lbs.
/100
0 Ft
. = 0
.003
027
D2
Alu
min
um: L
bs./1
000
Ft. =
0.0
0092
03 D
2
Squa
re a
nd R
ecta
ngul
ar W
ireW
here
:D
= D
iam
eter
of b
are
cond
ucto
r, m
ils.
Circ
ular
Mil
Are
a =
1.27
32 (W
T -0
.858
4R2 )
d =
Den
sity
of c
ondu
ctor
met
al, g
ram
s/cm
3 .S
quar
e M
il A
rea
= W
T - 0
.858
4R2
Form
ulas
for w
eigh
t are
bas
ed o
n de
nsity
of 8
.89
for c
oppe
rS
quar
e In
ch A
rea
=
1 x
10
-6(W
T - 0
.858
4R2 ),
oran
d 2.
703
for a
lum
inum
. =
wt -
0.85
84r2 , w
hen
w, t
and
r ar
e
expr
esse
d in
inch
es.
Not
e: 1
sq.
mil
= 10
-6 s
q. in
ches
.O
hms
Per 1
000
Feet
Whe
re:
T =
Thic
knes
s in
mils
. W =
Wid
th in
mils
.R
ound
Con
duct
or:
R =
Cor
ner R
adiu
s in
mils
.G
ener
al F
orm
ula:
Ohm
s/10
00 F
t. =
1000
RFo
r squ
are
wire
: W =
T.
D2
For r
ecta
ngul
ar w
ire w
ith fu
ll ro
und
edge
s:C
oppe
r: O
hms/
1000
Ft.
=10
371
R
= T
D2
2N
ote:
Whe
n ca
lcul
atio
ns in
volv
e an
y of
the
follo
win
gA
lum
inum
: Ohm
s/10
00 F
t. =
1678
2st
anda
rd A
STM
cor
ner r
adii,
the
valu
es fo
r Cor
ner
D2
Are
a Lo
ss li
sted
bel
ow m
ay b
e su
bstit
uted
for t
he
Whe
re: R
=V
olum
e re
sist
ivity
, ohm
x c
irc.m
il / f
t.te
rm "0
.858
4R2 " i
n th
e ab
ove
form
ulas
.
D
=B
are
cond
ucto
r dia
met
er, m
ils.
Squa
re a
nd R
ecta
ngul
ar C
ondu
ctor
:G
ener
al F
orm
ula:
Ohm
s/10
00 F
t. =
785.
4 R
A
AA
lum
inum
: Ohm
s/10
00 F
t. =
131
80
AW
here
: R =
Vol
ume
resi
stiv
ity, o
hm x
circ
. mil
/ ft.1
Cop
per =
10.
371
ohm
x c
irc. m
il / f
t.*
AS
TM S
tand
ard
B 4
8 fo
r Cop
per a
nd
Alu
min
um =
16.
782
ohm
x c
irc. m
il / f
t. A
STM
Sta
ndar
d B
324
for A
lum
inum
.A
=
Cro
ss-s
ectio
nal a
rea,
squ
are
mils
.
Ohm
s Pe
r Pou
ndPo
unds
Per
100
0 Fe
etFo
r any
con
duct
or, O
hms/
Lb. =
O
hms/
1000
Ft.
Gen
eral
For
mul
a: L
bs./1
000
Ft. =
0.0
0043
3526
(d) (
A)
Lbs.
/100
0 Ft
.C
oppe
r: Lb
s./1
000
Ft. =
0.0
0385
40A
Alu
min
um: L
bs./1
000
Ft. =
0.0
0117
18A
Feet
Per
Ohm
Whe
re:
A =
Bar
e co
nduc
tor c
ross
-sec
tiona
l are
a in
squ
are
mils
.Fo
r any
con
duct
or, F
eet/O
hm =
10
00d
= D
ensi
ty o
f con
duct
or, g
ram
s/cm
3O
hms/
1000
Ft.
1 The
volu
me
resi
stiv
ity fa
ctor
s at
20°
C a
re b
ased
on
cond
uctiv
ities
of 1
00%
co
pper
, and
61.
8% a
lum
inum
IAC
S fo
r sof
t, an
neal
ed c
ondu
ctor
s. C
ondu
ctiv
ities
fo
r har
d dr
awn
cond
ucto
rs a
re: C
oppe
r 97%
and
Alu
min
um 6
1%.
CO
ND
UC
TOR
PR
OPE
RTI
ESA
REA
, WEI
GH
T A
ND
RES
ISTA
NC
E
0.01
621
9.8
0.04
013
73.0
0.03
287
9.0
0.02
034
3.4
WEI
GH
T O
F B
AR
E C
ON
DU
CTO
R
Cor
ner R
adii
(Inch
es)
Loss
Fac
tors
0.09
4
0.02
658
0.3
WEI
GH
T O
F B
AR
E C
ON
DU
CTO
R (c
ont'd
)
CO
ND
UC
TOR
RES
ISTA
NC
E:
Cop
per:
Ohm
s/10
00 F
t. =
814
5.5
Cop
per a
nd A
lum
inum
7585
.00.
063
3407
.0
CR
OSS
-SEC
TIO
NA
L A
REA
Nom
inal
AST
M*
Cor
ner A
rea
mag
net w
ire /
win
ding
wire
�en
gine
erin
g da
ta
Phys
ical
Pro
pert
ies
C
oppe
rA
lum
inum
Elec
tric
al P
rope
rtie
s
C
oppe
rA
lum
inum
Den
sity
, �0°
C (�
�°F)
IAC
S V
olum
e C
ondu
ctiv
ity, M
inim
um %
,P
ound
s/In
ch�
0.��
��0.
0���
��0
°C (�
�°F)
�00.
0��
.�G
ram
s/C
entim
eter
��.
���.
�0�
Vol
ume
Res
istiv
ity, M
axim
um �
0°C
(��°
F)Th
erm
al C
apac
ity, �
0°C
(��°
F)(O
hm) x
(circ
ular
mil)
/ fo
ot�0
.���
��.�
��B
TU/P
ound
/°F
0.0�
��0.
���
(Ohm
) x (m
illim
eter
� )/ m
eter
0.0�
����
0.0�
����
Ther
mal
Con
duct
ivity
, �0°
C (�
�°F)
Wei
ght R
esis
tivity
, Max
imum
�0°
C (�
�°F)
BTU
/Foo
t� /Sec
/°F/
Inch
�.��
0.��
(Ohm
) x (p
ound
) / m
ile�
���.
�0��
0.��
Gra
m-c
alor
ies/
mm
� /Sec
/°C
/cm
0.��
0.��
(Ohm
) x (g
ram
) / m
eter
�0.
����
�0.
0���
�0Th
erm
al C
oeffi
cien
t of E
xpan
sion
, Lin
ear
Ther
mal
Coe
ffici
ent o
f Res
ista
nce,
�0°
C (�
�°F)
Cha
nge
in U
nit L
engt
h at
0°C
/°C
��.�
x �
0-���
.� x
�0-�
Cha
nge
in U
nit R
esis
tanc
e at
�0°
C/°
C0.
00��
�0.
00�0
�M
eltin
g P
oint
°C
�0��
��0
°F��
�0��
�0Te
nsile
Cha
ract
eris
tics,
Ann
eale
d, �
0°C
(��°
F)
Ulti
mat
e S
treng
thP
ound
s/In
ch�
��,0
00 -
�0,0
00�,
000
- ��,
000
Kilo
gram
s Fo
rce/
mm
���
.� -
��.�
�.�
- �.�
Y
ield
Stre
ngth
, 0.�
% O
ff-S
etP
ound
s/In
ch�
�,00
0 - �
�,00
0�,
000
- �,0
00K
ilogr
ams
Forc
e/m
m�
�.�
- �.�
�.�
- �.�
equi
vale
nt re
sist
ivity
val
ues Ohm
-circ
. mil
per f
oot
Ohm
-mm
2 per
met
erM
icro
hm-in
chM
icro
hm-c
entim
eter
Cop
per
�00.
0�0
.���
0.0�
����
0.��
���
�.��
��A
lum
inum
��.�
��.�
��0.
0���
���.
0���
�.��
����
0.��
0.��
���
0.0�
���0
CO
ND
UC
TOR
PR
OPE
RTI
ESC
oppe
r & A
lum
inum
PHYS
ICA
L A
ND
ELE
CTR
ICA
L PR
OPE
RTI
ES
���.
�0
Mat
eria
l
Volu
me
Con
duct
ivity
at
20°C
(68°
F)
Perc
ent I
AC
S
Volu
me
RES
ISTI
VITY
CO
NST
AN
TS A
T 20
°C (6
8°F)
Ohm
-pou
nd p
er m
ile2
Ohm
-gra
m p
er m
eter
2
Wei
ght
mag
net w
ire /
win
ding
wire
�en
gine
erin
g da
ta
Bas
ed o
n Te
mpe
ratu
re C
oeffi
cien
t of R
esis
tanc
e (α
�0)
Whe
re:
Cop
per (
�00%
IAC
S),
α �0 =
0.0
0���
R�0
=R
esis
tanc
e at
refe
renc
e te
mpe
ratu
re, �
0°C
Alu
min
um (�
�.�%
IAC
S),
α �0 =
0.0
0�0�
RT
=R
esis
tanc
e at
oth
er te
mpe
ratu
re, T
°CT
=
Not
e:
α�0
= (�
) R�0
=
RT
or
�
+ α�
0 (T
-�0)
(�) R
T =
R�0
{� +
α�0
(T-�
0)}
Wire
resi
stan
ce c
orre
ctio
ns o
utsi
de th
e ra
nge
of th
e ab
ove
tabl
e m
ay b
e ca
lcul
ated
usi
ng th
e fo
llow
ing
form
ulas
:
The
tem
pera
ture
at w
hich
mea
sure
men
t is
mad
e (E
q. #
�)
or to
whi
ch re
fere
nce
resi
stan
ce is
to b
e co
nver
ted
(Eq.
#�)
.
Tem
pera
ture
Coe
ffici
ent o
f Res
ista
nce
at re
fere
nce
tem
pera
ture
for c
ondu
ctor
met
al u
sed.
CO
ND
UC
TOR
PR
OPE
RTI
ES
To R
educ
e Kno
wn R
T to
R 20,
Multi
ply R
TBy
:To
Con
vert
Know
n R 2
0to
R T M
ultip
ly R 2
0 By:
Alum
inum
101.0
4091
1.042
540.9
607
0.959
20Te
mpe
ratu
re °C
Copp
erAl
umin
umCo
pper
0.963
2812
1.032
461.0
3374
0.968
60.9
6736
111.0
3667
1.038
120.9
646
0.971
4414
1.024
151.0
2509
0.976
40.9
7552
131.0
2829
1.029
400.9
725
0.979
6016
1.015
971.0
1659
0.984
30.9
8368
151.0
2004
1.020
820.9
804
0.987
7618
1.007
921.0
0823
0.992
10.9
9184
171.0
1193
1.012
390.9
882
0.995
9220
1.000
001.0
0000
1.000
001.0
0000
191.0
0395
1.004
100.9
961
1.004
0822
0.992
200.9
9191
1.007
861.0
0816
210.9
9609
0.995
941.0
0393
1.012
2424
0.984
520.9
8394
1.015
721.0
1632
230.9
8835
0.987
911.0
1179
1.020
4026
0.976
960.9
7610
1.023
581.0
2448
250.9
8073
0.980
011.0
1965
1.028
5628
0.969
520.9
6839
1.031
441.0
3264
270.9
7323
0.972
231.0
2751
1.036
7230
0.962
190.9
6080
1.039
301.0
4080
290.9
6584
0.964
581.0
3537
1.044
8832
0.954
960.9
5335
1.047
161.0
4896
310.9
5856
0.957
051.0
4323
0.945
971.0
5502
1.057
1233
0.951
390.9
4963
1.051
09
Cop
per &
Alu
min
umR
ESIS
TAN
CE
CO
RR
ECTI
ON
FA
CTO
RS
1.061
2035
0.944
330.9
4233
1.058
95
1.053
0434
0.947
85
mag
net w
ire /
win
ding
wire
�en
gine
erin
g da
ta
This
squ
are
of th
e ra
tio b
etw
een
size
s ca
n be
use
d as
a m
eans
of o
btai
ning
th
e re
sist
ance
, mas
s an
d cr
oss-
sect
ion
of a
ny w
ire s
ize
if on
e ha
s m
emor
ized
th
ese
valu
es fo
r onl
y on
e si
ze. T
his
conv
ersi
on n
umbe
r can
be
easi
ly
rem
embe
red
as �
.��.
Ther
efor
e:K
now
ing
�0 A
WG
has
a c
ross
-sec
tion
of �
0�0
circ
ular
mils
tells
us
��
AW
G w
ill h
ave
� �/
� x
�0�0
or a
ppro
xim
atel
y ��
�0 c
ircul
ar m
ils. I
f we
had
mem
oriz
ed th
e re
sist
ance
of �
0 A
WG
as
�0 o
hms/
�000
feet
, ��
AW
G
wou
ld h
ave
less
resi
stan
ce b
y �0
÷ �
�/�
or a
ppro
xim
atel
y �
ohm
s/�0
00
feet
.
Sin
ce th
e fu
nctio
n is
geo
met
ric, t
he c
ube
of th
is �
�/�
is a
ppro
xim
atel
y �.
Th
is a
llow
s yo
u to
eas
ily c
alcu
late
the
dim
ensi
onal
func
tions
in �
gau
ge
incr
emen
ts. E
very
thre
e ga
uge
size
s th
e re
sist
ance
, mas
s pe
r uni
t len
gth,
an
d cr
oss-
sect
ion
will
dou
ble
or h
alve
.
Then
with
a �
0 A
WG
cro
ss-s
ectio
n of
�0�
0 ci
rcul
ar m
ils, �
� A
WG
will
be
appr
oxim
atel
y �0
�0 m
ils a
nd �
� A
WG
will
be
appr
oxim
atel
y ��
0 ci
rcul
ar
mils
.
For d
iam
eter
cal
cula
tion,
rem
embe
ring
one
diam
eter
, the
dia
met
er w
ill
doub
le o
r hal
ve e
very
six
gau
ges
and
for e
ach
gaug
e th
e ne
xt la
rger
ga
uge
diam
eter
is �
�0%
or �
.� ti
mes
the
smal
ler g
auge
. If y
ou re
mem
ber
six
cont
iguo
us g
auge
s in
mils
, e.g
. ��-
�� A
WG
, you
wou
ld k
now
all
diam
eter
s by
this
rule
. Act
ually
, if y
ou ju
st re
mem
ber �
� A
WG
as
�.�
mils
an
d th
e sp
read
bet
wee
n th
ese
gaug
es is
.� m
il ex
cept
bet
wee
n ��
and
�0
whe
re it
is .�
mil
and
�� a
nd �
� is
.� m
il, y
ou w
ill h
ave
quic
k ac
cess
to a
ll ga
uge
diam
eter
s.
Usi
ng th
is re
latio
nshi
p, w
ith th
e co
mm
itmen
t to
mem
ory
of th
e cr
oss-
sect
iona
l are
a, re
sist
ance
and
mas
s pe
r uni
t len
gth
for a
ny o
ne s
ize,
you
ca
n m
ove
quic
kly
to th
e va
lue
for a
ny o
ther
wire
siz
e.
The
squa
re o
f thi
s ra
tio is
: �.�
��0
RO
UN
D, C
ON
DU
CTO
R P
RO
PER
TIES
Alth
ough
ther
e is
a w
orld
-wid
e tre
nd to
the
Inte
rnat
iona
l Sys
tem
(SI)
or m
etric
m
easu
rem
ent,
the
curr
ent p
ract
ice
in w
ire m
easu
rem
ent i
n th
e U
nite
d S
tate
sis
gen
eral
ly th
e us
e of
the
cust
omar
y E
nglis
h un
its. T
he c
urre
nt p
ract
ice
of th
e N
atio
nal I
nstit
ute
of S
tand
ards
and
Tec
hnol
ogy
(NIS
T), T
he In
stitu
te o
f E
lect
rical
and
Ele
ctro
nics
Eng
inee
rs (I
EE
E) a
nd T
he A
mer
ican
Soc
iety
for
Test
ing
and
Mat
eria
ls (A
STM
) is
to re
flect
Am
eric
an W
ire G
auge
in p
aral
lel
with
the
met
ric u
nits
of m
easu
rem
ent.
In th
e te
chni
cal t
able
s of
this
pub
licat
ion,
th
is p
aral
lel p
ract
ice
is re
flect
ed.
The
Am
eric
an W
ire G
auge
, lik
e so
me
othe
r gau
ge s
yste
ms,
doe
s ge
nera
lly
repr
esen
t ste
ps in
the
wire
dra
win
g pr
oces
s. In
add
ition
to th
at, t
he n
umbe
rs
are
retro
gres
sive
to th
e w
ire s
ize
- tha
t is,
the
larg
er th
e nu
mbe
r the
sm
alle
r the
w
ire. T
hese
gau
ge s
izes
are
not
arb
itrar
y, b
ut a
re a
geo
met
ric p
rogr
essi
on.
With
the
defin
ition
of t
wo
size
s in
the
serie
s of
gau
ge s
izes
, all
size
rela
ted
prop
ertie
s of
any
gau
ge in
the
serie
s is
def
ined
by
that
rela
tions
hip.
With
AW
G
0000
as
0.��
00 in
ch a
nd A
WG
��
as 0
.00�
0 an
d ��
gau
ge s
izes
bet
wee
n th
ese
two,
the
ratio
of a
ny d
iam
eter
to th
e ne
xt la
rger
dia
met
er c
an b
e de
term
ined
as
follo
ws:
Cop
per &
Alu
min
umA
WG
SYS
TEM
1229
322
.192
0050
.046
00.0
3939
==
mag
net w
ire /
win
ding
wire
�en
gine
erin
g da
ta
CO
PPER
ALU
MIN
UM
CO
PPER
ALU
MIN
UM
Rec
omm
ende
dR
ecom
men
ded
Rec
omm
ende
dR
ecom
men
ded
Max
imum
*Te
nsio
n (L
bs.)
Max
imum
*Te
nsio
n (L
bs.)
Max
imum
*M
axim
um*
���
�.�
�0�.
���
���
���
���
�.�
���.
��0
���
���
���
�.�
���.
���
���
***
���
�.�
�0�.
���
���
***
���
�.�
��.0
����
�**
*�
���.
���
.���
��0
***
�0��
.���
.���
���
***
����
.���
.���
�0�
***
����
.���
.���
��**
*��
��.�
��.�
����
***
����
.��0
.���
��**
*��
�0.�
��.�
�0��
***
����
.���
.0��
��**
*��
��.�
�0.�
����
***
����
.��.
���
��**
*��
��.�
�.�
����
***
�0�.
��.
���
��**
*��
�.�
�.�
����
***
���.
0�.
���
�.�
�.�
���.
��.
0��
�.0
���
Gra
ms
���.
���
� G
ram
s��
�.�
��0
Gra
ms
���.
���
� G
ram
s
Not
e: S
tart-
up a
ccel
erat
ion
surg
e ca
n pr
oduc
e te
nsio
ns w
ell i
n ex
cess
of r
unni
ng te
nsio
ns a
nd n
eed
to b
e ta
ken
into
con
side
ratio
n.
* M
axim
um re
com
men
ded
tens
ions
are
bas
ed u
pon
��,0
00 p
.s.i.
for c
oppe
r and
�,�
00 p
.s.i.
for a
lum
inum
. Th
e un
its a
re li
sted
in
Lbs.
unl
ess
indi
cate
d by
"Gra
ms"
.
RO
UN
D, C
ON
DU
CTO
R P
RO
PER
TIES
Cop
per &
Alu
min
umW
IND
ING
TEN
SIO
NS
This
tabl
e co
ntai
ns th
e m
axim
um re
com
men
ded
win
ding
tens
ions
and
is o
ffere
d as
a g
uide
to e
stab
lishi
ng e
ffect
ive
win
ding
te
nsio
ns.
Use
the
min
imum
win
ding
tens
ion
that
pro
duce
s a
good
win
ding
. The
type
of w
inde
r, pa
yoff
devi
ce, a
nd ty
pe o
f coi
l will
vary
the
tens
ions
use
d. S
ome
min
or v
aria
tions
in th
e so
ftnes
s of
the
wire
from
one
lot t
o an
othe
r may
als
o di
ctat
e m
inor
ad
just
men
ts.
WH
OLE
AW
GSI
ZE
WH
OLE
AW
GSI
ZETe
nsio
n
(Gra
ms)
Tens
ion
(G
ram
s)
eng
inee
rin
g d
ata
mag
net w
ire /
win
ding
wire
6
Co
pp
er &
Alu
min
um
Bar
e W
ire
Dia
met
erB
are
Wir
e D
iam
eter
Min
imu
m
N
om
inal
M
axim
um
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
4/00.4
454
11.31
30.4
600
11.68
40.4
646
11.80
14/0
3/00.4
055
10.30
00.4
096
10.40
40.4
137
10.50
83/0
2/00.3
612
9.174
0.364
89.2
660.3
684
9.357
2/01/0
0.317
08.0
520.3
249
8.252
0.328
18.3
341/0
10.2
864
7.275
0.289
37.3
480.2
922
7.422
11 1⁄2
0.270
36.8
660.2
730
6.934
0.274
96.9
821 1⁄2
20.2
550
6.477
0.257
66.5
430.2
602
6.609
22 1⁄2
0.240
76.1
140.2
431
6.175
0.244
86.2
182 1⁄2
30.2
271
5.768
0.229
45.8
270.2
317
5.885
33 1⁄2
0.214
35.4
430.2
165
5.499
0.218
05.5
383 1⁄2
40.2
023
5.138
0.204
35.1
890.2
057
5.225
44 1⁄2
0.190
94.8
490.1
928
4.897
0.194
14.9
314 1⁄2
50.1
801
4.575
0.181
94.6
200.1
832
4.666
55 1⁄2
0.170
04.3
180.1
717
4.361
0.172
94.3
925 1⁄2
60.1
604
4.074
0.162
04.1
150.1
631
4.155
66 1⁄2
0.151
43.8
460.1
529
3.884
0.154
03.9
116 1⁄2
70.1
429
3.630
0.144
33.6
650.1
453
3.701
77 1⁄2
0.134
83.4
240.1
362
3.459
0.137
23.4
847 1⁄2
80.1
272
3.231
0.128
53.2
640.1
294
3.297
88 1⁄2
0.120
13.0
510.1
213
3.081
0.122
13.1
038 1⁄2
90.1
133
2.878
0.114
42.9
060.1
153
2.929
99 1⁄2
0.106
92.7
150.1
080
2.743
0.108
92.7
659 1⁄2
100.1
009
2.563
0.101
92.5
880.1
027
2.609
1010
1⁄20.0
952
2.418
0.096
22.4
430.0
970
2.463
10 1⁄2
110.0
898
2.281
0.090
72.3
040.0
914
2.322
1111
1⁄20.0
847
2.151
0.085
62.1
740.0
863
2.192
11 1⁄2
120.0
800
2.032
0.080
82.0
520.0
814
2.069
1212
1⁄20.0
755
1.918
0.076
31.9
380.0
769
1.954
12 1⁄2
130.0
713
1.811
0.072
01.8
290.0
726
1.843
1313
1⁄20.0
672
1.707
0.067
91.7
250.0
684
1.738
13 1⁄2
140.0
635
1.613
0.064
11.6
280.0
647
1.643
1414
1⁄20.0
599
1.521
0.060
51.5
370.0
611
1.552
14 1⁄2
150.0
565
1.435
0.057
11.4
500.0
577
1.466
1515
1⁄20.0
534
1.356
0.053
91.3
690.0
544
1.382
15 1⁄2
160.0
503
1.278
0.050
81.2
900.0
513
1.303
1616
1⁄20.0
475
1.207
0.048
01.2
190.0
485
1.232
16 1⁄2
170.0
448
1.138
0.045
31.1
510.0
458
1.163
1717
1⁄20.0
423
1.074
0.042
71.0
850.0
431
1.095
17 1⁄2
180.0
399
1.013
0.040
31.0
240.0
407
1.034
1818
1⁄20.0
376
0.955
0.038
00.9
650.0
384
0.975
18 1⁄2
190.0
355
0.902
0.035
90.9
120.0
363
0.922
1919
1⁄20.0
336
0.853
0.033
90.8
610.0
342
0.869
19 1⁄2
200.0
317
0.805
0.032
00.8
130.0
323
0.820
2020
1⁄20.0
299
0.759
0.030
20.7
670.0
305
0.775
20 1⁄2
210.0
282
0.716
0.028
50.7
240.0
288
0.732
2121
1⁄20.0
266
0.676
0.026
90.6
830.0
272
0.691
21 1⁄2
220.0
250
0.635
0.025
30.6
430.0
256
0.650
2222
1⁄20.0
237
0.602
0.023
90.6
070.0
241
0.612
22 1⁄2
230.0
224
0.569
0.022
60.5
740.0
228
0.579
2323
1⁄20.0
211
0.536
0.021
30.5
410.0
215
0.546
23 1⁄2
240.0
199
0.505
0.020
10.5
110.0
203
0.516
2424
1⁄20.0
188
0.478
0.019
00.4
830.0
192
0.488
24 1⁄2
250.0
177
0.450
0.017
90.4
550.0
181
0.460
2525
1⁄20.0
167
0.424
0.016
90.4
290.0
171
0.434
25 1⁄2
260.0
157
0.399
0.015
90.4
040.0
161
0.409
2626
1⁄20.0
149
0.378
0.015
00.3
810.0
152
0.386
26 1⁄2
270.0
141
0.358
0.014
20.3
610.0
143
0.363
2727
1⁄20.0
133
0.338
0.013
40.3
400.0
135
0.343
27 1⁄2
280.0
125
0.318
0.012
60.3
200.0
127
0.323
2828
1⁄20.0
118
0.300
0.011
90.3
020.0
120
0.305
28 1⁄2
290.0
112
0.284
0.011
30.2
870.0
114
0.290
2929
1⁄20.0
105
0.267
0.010
60.2
690.0
107
0.272
29 1⁄2
300.0
099
0.251
0.010
00.2
540.0
101
0.257
3030
1⁄20.0
094
0.239
0.009
50.2
410.0
096
0.244
30 1⁄2
310.0
088
0.224
0.008
90.2
260.0
090
0.229
3131
1⁄20.0
083
0.211
0.008
40.2
130.0
085
0.216
31 1⁄2
320.0
079
0.201
0.008
00.2
030.0
081
0.206
3232
1⁄20.0
074
0.188
0.007
50.1
910.0
076
0.193
32 1⁄2
330.0
070
0.178
0.007
10.1
800.0
072
0.183
3333
1⁄20.0
066
0.168
0.006
70.1
700.0
068
0.173
33 1⁄2
340.0
062
0.157
0.006
30.1
600.0
064
0.163
3434
1⁄20.0
058
0.147
0.005
90.1
500.0
060
0.152
34 1⁄2
350.0
055
0.140
0.005
60.1
420.0
057
0.145
3535
1⁄20.0
052
0.132
0.005
30.1
350.0
054
0.137
35 1⁄2
360.0
049
0.124
0.005
00.1
270.0
051
0.130
3636
1⁄20.0
046
0.117
0.004
70.1
190.0
048
0.122
36 1⁄2
370.0
044
0.112
0.004
50.1
140.0
046
0.117
3737
1⁄20.0
041
0.104
0.004
20.1
070.0
043
0.109
37 1⁄2
380.0
039
0.099
0.004
00.1
020.0
041
0.104
3838
1⁄20.0
036
0.091
0.003
70.0
940.0
038
0.097
38 1⁄2
390.0
034
0.086
0.003
50.0
890.0
036
0.091
3939
1⁄20.0
032
0.081
0.003
30.0
840.0
034
0.086
39 1⁄2
400.0
030
0.076
0.003
10.0
790.0
032
0.081
4040
1⁄20.0
029
0.074
0.003
00.0
760.0
031
0.079
40 1⁄2
410.0
027
0.069
0.002
80.0
710.0
029
0.074
4141
1⁄20.0
025
0.064
0.002
60.0
660.0
027
0.069
41 1⁄2
420.0
024
0.061
0.002
50.0
640.0
026
0.066
4242
1⁄20.0
023
0.058
0.002
40.0
610.0
025
0.064
42 1⁄2
430.0
021
0.053
0.002
20.0
560.0
023
0.058
4343
1⁄20.0
020
0.051
0.002
10.0
530.0
022
0.056
43 1⁄2
440.0
019
0.048
0.002
00.0
510.0
021
0.053
4444
1⁄20.0
018
0.046
0.001
90.0
480.0
020
0.051
44 1⁄2
450.0
0169
0.042
90.0
0176
0.044
70.0
0183
0.046
545
460.0
0151
0.038
40.0
0157
0.039
90.0
0163
0.041
446
No
min
al A
WG
Siz
e T
he n
omin
al A
WG
bar
e w
ire d
iam
eter
s, in
inch
es, i
n th
is ta
ble
are
calc
ulat
ed u
sing
the
basi
c m
athe
mat
ical
cha
ract
eris
tics
of th
e A
mer
ican
Wire
Gau
ge:
X =
(0.
0050
)(1.
1229
322)
(36-
N)
Whe
re:
X =
nom
inal
bar
e w
ire d
iam
eter
in in
ches
to b
e de
term
ined
36 =
the
AW
G n
umbe
r of
the
base
dia
met
er0.
0050
= n
omin
al b
ase
diam
eter
in in
ches
for
36 A
WG
N
= th
e eq
uiva
lent
AW
G n
umbe
r of
X, w
here
N is
nor
mal
ly a
who
le n
umbe
r1.
1229
322
= 39√9
2 =
the
ratio
of t
he d
iam
eter
of a
ny A
WG
siz
e to
the
(sm
alle
r) d
iam
eter
of t
he n
ext l
arge
r A
WG
siz
e.F
or s
izes
4/0
to 2
/0 A
WG
, N is
a n
egat
ive
num
ber
from
-3
to -
1.
RO
UN
D, B
AR
E W
IRE
Hal
f A
WG
S
ize
Wh
ole
A
WG
S
ize
Wh
ole
A
WG
S
ize
Hal
f A
WG
S
ize
Min
imu
mM
axim
um
No
min
al
DIM
EN
SIO
NS
mag
net w
ire /
win
ding
wire
�en
gine
erin
g da
ta
CR
OSS
-SEC
TIO
NA
L A
REA
Circ
. Mils
Sq. m
m.
Sq. M
ils.
Sq. I
n.C
irc. M
ilsSq
. mm
.Sq
. Mils
.Sq
. In.
Circ
. Mils
Sq. m
m.
Sq. M
ils.
Sq. I
n.
182
025
41.56
2864
422
6.442
E-02
8369
442
.4087
6573
46.5
73E-
0285
381
43.26
6705
86.7
06E-
021
265
025
32.94
8751
071
5.107
E-02
6635
833
.6241
5211
75.2
12E-
0267
288
34.10
5284
85.2
85E-
022
351
574
26.13
3240
507
4.051
E-02
5262
426
.6652
4133
14.1
33E-
0253
361
27.04
4191
04.1
91E-
023
440
925
20.73
7232
143
3.214
E-02
4173
821
.1493
3278
13.2
78E-
0242
312
21.44
3323
23.3
23E-
024
532
436
16.43
5625
475
2.548
E-02
3308
816
.7658
2598
72.5
99E-
0233
562
17.01
2636
02.6
36E-
025
625
728
13.03
6720
207
2.021
E-02
2624
413
.2981
2061
22.0
61E-
0226
602
13.48
2089
32.0
89E-
026
720
420
10.34
7216
038
1.604
E-02
2082
210
.5509
1635
41.6
35E-
0221
112
10.70
1658
11.6
58E-
027
816
180
8.198
512
708
1.271
E-02
1651
28.3
669
1296
91.2
97E-
0216
744
8.48
1315
11.3
15E-
028
912
837
6.504
610
082
1.008
E-02
1308
76.6
315
1027
91.0
28E-
0213
294
6.74
1044
11.0
44E-
029
1010
181
5.158
779
967.9
96E-
0310
384
5.261
581
558.1
55E-
0310
547
5.34
8284
8.284
E-03
1011
8064
4.086
163
336.3
33E-
0382
264.1
684
6461
6.461
E-03
8354
4.23
6561
6.561
E-03
1112
6400
3.242
950
275.0
27E-
0365
293.3
081
5128
5.128
E-03
6626
3.36
5204
5.204
E-03
1213
5084
2.575
939
933.9
93E-
0351
842.6
268
4072
4.072
E-03
5271
2.67
4140
4.140
E-03
1314
4032
2.043
231
673.1
67E-
0341
092.0
820
3227
3.227
E-03
4186
2.12
3288
3.288
E-03
1415
3192
1.617
525
072.5
07E-
0332
601.6
521
2561
2.561
E-03
3329
1.69
2615
2.615
E-03
1516
2530
1.282
019
871.9
87E-
0325
811.3
076
2027
2.027
E-03
2632
1.33
2067
2.067
E-03
1617
2007
1.017
015
761.5
76E-
0320
521.0
398
1612
1.612
E-03
2098
1.06
1647
1.647
E-03
1718
1592
0.806
712
501.2
50E-
0316
240.8
229
1276
1.276
E-03
1656
0.84
1301
1.301
E-03
1819
1260
0.638
698
9.89.8
98E-
0412
890.6
531
1012
1.012
E-03
1318
0.667
710
351.0
35E-
0319
2010
050.5
092
789.2
7.892
E-04
1024
0.518
980
4.28.0
42E-
0410
430.5
286
819.4
8.194
E-04
2021
795.2
0.403
062
4.66.2
46E-
0481
2.30.4
116
637.9
6.379
E-04
829.4
0.420
365
1.46.5
14E-
0421
2262
5.00.3
167
490.9
4.909
E-04
640.1
0.324
350
2.75.0
27E-
0465
5.40.3
321
514.7
5.147
E-04
2223
501.8
0.254
239
4.13.9
41E-
0451
0.80.2
588
401.2
4.012
E-04
519.8
0.263
440
8.34.0
83E-
0423
2439
6.00.2
007
311.0
3.110
E-04
404.0
0.204
731
7.33.1
73E-
0441
2.10.2
088
323.7
3.237
E-04
2425
313.3
0.158
724
6.12.4
61E-
0432
0.40.1
624
251.7
2.517
E-04
327.6
0.166
025
7.32.5
73E-
0425
2624
6.50.1
249
193.6
1.936
E-04
252.8
0.128
119
8.61.9
86E-
0425
9.20.1
313
203.6
2.036
E-04
2627
198.8
0.100
715
6.11.5
61E-
0420
1.60.1
022
158.4
1.584
E-04
204.5
0.103
616
0.61.6
06E-
0427
2815
6.30.0
7917
122.7
1.227
E-04
158.8
0.080
4512
4.71.2
47E-
0416
1.30.0
8173
126.7
1.267
E-04
2829
125.4
0.063
5698
.529.8
52E-
0512
7.70.0
6470
100.3
1.003
E-04
130.0
0.065
8510
2.11.0
21E-
0429
3098
.010.0
4966
76.98
7.698
E-05
100.0
0.050
6778
.547.8
54E-
0510
2.00.0
5169
80.12
8.012
E-05
3031
77.44
0.039
2460
.826.0
82E-
0579
.210.0
4014
62.21
6.221
E-05
81.00
0.041
0463
.626.3
62E-
0531
3262
.410.0
3162
49.02
4.902
E-05
64.00
0.032
4350
.275.0
27E-
0565
.610.0
3325
51.53
5.153
E-05
3233
49.00
0.024
8338
.483.8
48E-
0550
.410.0
2554
39.59
3.959
E-05
51.84
0.026
2740
.724.0
72E-
0533
3438
.440.0
1948
30.19
3.019
E-05
39.69
0.020
1131
.173.1
17E-
0540
.960.0
2075
32.17
3.217
E-05
3435
30.25
0.015
3323
.762.3
76E-
0531
.360.0
1589
24.63
2.463
E-05
32.49
0.016
4625
.522.5
52E-
0535
3624
.010.0
1217
18.86
1.886
E-05
25.00
0.012
6719
.641.9
64E-
0526
.010.0
1318
20.43
2.043
E-05
3637
19.36
0.009
810
15.21
1.521
E-05
20.25
0.010
2615
.901.5
90E-
0521
.160.0
1072
16.62
1.662
E-05
3738
15.21
0.007
707
11.95
1.195
E-05
16.00
0.008
107
12.57
1.257
E-05
16.81
0.008
518
13.20
1.320
E-05
3839
11.56
0.005
858
9.079
9.079
E-06
12.25
0.006
207
9.62
9.621
E-06
12.96
0.006
567
10.18
1.018
E-05
3940
9.000
0.004
560
7.069
7.069
E-06
9.610
0.004
869
7.548
7.548
E-06
10.24
0.005
189
8.042
8.042
E-06
4041
7.290
0.003
694
5.726
5.726
E-06
7.840
0.003
973
6.158
6.158
E-06
8.410
0.004
261
6.605
6.605
E-06
4142
5.760
0.002
919
4.524
4.524
E-06
6.250
0.003
167
4.909
4.909
E-06
6.760
0.003
425
5.309
5.309
E-06
4243
4.410
0.002
235
3.464
3.464
E-06
4.840
0.002
452
3.801
3.801
E-06
5.290
0.002
680
4.155
4.155
E-06
4344
3.610
0.001
829
2.835
2.835
E-06
4.000
0.002
027
3.142
3.142
E-06
4.410
0.002
235
3.464
3.464
E-06
4445
2.856
0.001
447
2.243
2.243
E-06
3.098
0.001
570
2.433
2.433
E-06
3.348
90.0
0169
72.6
302.6
30E-
0645
462.2
800.0
0115
51.7
911.7
91E-
062.4
650.0
0124
91.9
361.9
36E-
062.6
569
0.001
346
2.087
2.087
E-06
46
RO
UN
D, B
AR
E W
IRE
Who
leA
WG
Size
Who
leA
WG
Size
Min
imum
Nom
inal
Max
imum
Cop
per &
Alu
min
um
mag
net w
ire /
win
ding
wire
�en
gine
erin
g da
ta
Cop
per &
Alu
min
umC
RO
SS-S
ECTI
ON
AL
AR
EAS
Circ
. Mils
Sq. m
m.
Sq. M
ils.
Sq. I
n.C
irc. M
ilsSq
. mm
.Sq
. Mils
.Sq
. In.
Circ
. Mils
Sq. m
m.
Sq. M
ils.
Sq. I
n.1 ½
7306
237
.021
5738
35.7
38E-
0274
529
37.76
458
535
5.854
E-02
7557
038
.292
5935
35.9
35E-
021 ½
2 ½57
936
29.35
745
503
4.550
E-02
5909
829
.945
4641
54.6
42E-
0259
927
30.36
647
067
4.707
E-02
2 ½3 ½
4592
423
.270
3606
93.6
07E-
0246
872
23.75
136
813
3.681
E-02
4752
424
.081
3732
53.7
33E-
023 ½
4 ½36
443
18.46
628
622
2.862
E-02
3717
218
.835
2919
52.9
19E-
0237
675
19.09
029
590
2.959
E-02
4 ½5 ½
2890
014
.644
2269
82.2
70E-
0229
481
14.93
823
154
2.315
E-02
2989
415
.148
2347
92.3
48E-
025 ½
6 ½22
922
11.61
518
003
1.800
E-02
2337
811
.846
1836
11.8
36E-
0223
716
12.01
718
627
1.863
E-02
6 ½7 ½
1817
19.2
0714
272
1.427
E-02
1855
09.4
0014
570
1.457
E-02
1882
49.5
3814
784
1.478
E-02
7 ½8 ½
1442
47.3
0911
329
1.133
E-02
1471
47.4
5611
556
1.156
E-02
1490
87.5
5411
709
1.171
E-02
8 ½9 ½
1142
85.7
9089
758.9
75E-
0311
664
5.910
9161
9.161
E-03
1185
96.0
0993
149.3
14E-
039 ½
10 ½
9063
4.592
7118
7.118
E-03
9254
4.689
7268
7.268
E-03
9409
4.768
7390
7.390
E-03
10 ½
11 ½
7174
3.635
5635
5.635
E-03
7327
3.713
5755
5.755
E-03
7448
3.774
5849
5.849
E-03
11 ½
12 ½
5700
2.888
4477
4.477
E-03
5822
2.950
4572
4.572
E-03
5914
2.996
4645
4.645
E-03
12 ½
13 ½
4516
2.288
3547
3.547
E-03
4610
2.336
3621
3.621
E-03
4679
2.371
3675
3.675
E-03
13 ½
14 ½
3588
1.818
2818
2.818
E-03
3660
1.855
2875
2.875
E-03
3733
1.892
2932
2.932
E-03
14 ½
15 ½
2852
1.445
2240
2.240
E-03
2905
1.472
2282
2.282
E-03
2959
1.500
2324
2.324
E-03
15 ½
16 ½
2256
1.143
1772
1.772
E-03
2304
1.167
1810
1.810
E-03
2352
1.192
1847
1.847
E-03
16 ½
17 ½
1789
0.907
1405
1.405
E-03
1823
0.924
1432
1.432
E-03
1858
0.941
1459
1.459
E-03
17 ½
18 ½
1414
0.716
411
101.1
10E-
0314
440.7
317
1134
1.134
E-03
1475
0.747
211
581.1
58E-
0318
½19
½11
290.5
721
886.7
8.867
E-04
1149
0.582
390
39.0
26E-
0411
700.5
927
919
9.186
E-04
19 ½
20 ½
894
0.453
070
2.27.0
22E-
0491
2.00.4
621
716.3
7.163
E-04
930.3
0.471
473
0.67.3
06E-
0420
½21
½70
7.60.3
585
555.7
5.557
E-04
723.6
0.366
756
8.35.6
83E-
0473
9.80.3
749
581.1
5.811
E-04
21 ½
22 ½
561.7
0.284
644
1.24.4
12E-
0457
1.20.2
894
448.6
4.486
E-04
580.8
0.294
345
6.24.5
62E-
0422
½23
½44
5.20.2
256
349.7
3.497
E-04
453.7
0.229
935
6.33.5
63E-
0446
2.30.2
342
363.1
3.631
E-04
23 ½
24 ½
353.4
0.179
127
7.62.7
76E-
0436
1.00.1
829
283.5
2.835
E-04
368.6
0.186
828
9.52.8
95E-
0424
½25
½27
8.90.1
413
219.0
2.190
E-04
285.6
0.144
722
4.32.2
43E-
0429
2.40.1
482
229.7
2.297
E-04
25 ½
26 ½
222.0
0.112
517
4.41.7
44E-
0422
5.00.1
140
176.7
1.767
E-04
231.0
0.117
118
1.51.8
15E-
0426
½27
½17
6.90.0
896
138.9
1.389
E-04
179.6
0.091
014
11.4
10E-
0418
2.30.0
923
143.1
1.431
E-04
27 ½
28 ½
139.2
0.070
5510
9.41.0
94E-
0414
1.60.0
7176
111.2
1.112
E-04
144.0
0.072
9711
3.11.1
31E-
0428
½29
½11
0.30.0
5586
86.59
8.659
E-05
112.4
0.056
9388
.258.8
25E-
0511
4.50.0
5801
89.92
8.992
E-05
29 ½
30 ½
88.36
0.044
7769
.406.9
40E-
0590
.250.0
4573
70.88
7.088
E-05
92.16
0.046
7072
.387.2
38E-
0530
½31
½68
.890.0
3491
54.11
5.411
E-05
70.56
0.035
7555
.425.5
42E-
0572
.250.0
3661
56.75
5.675
E-05
31 ½
32 ½
54.76
0.027
7543
.014.3
01E-
0556
.250.0
2850
44.18
4.418
E-05
57.76
0.029
2745
.364.5
36E-
0532
½33
½43
.560.0
2207
34.21
3.421
E-05
44.89
0.022
7535
.263.5
26E-
0546
.240.0
2343
36.32
3.632
E-05
33 ½
34 ½
33.64
0.017
0526
.422.6
42E-
0534
.810.0
1764
27.34
2.734
E-05
36.00
0.018
2428
.272.8
27E-
0534
½35
½27
.040.0
1370
21.24
2.124
E-05
28.09
0.014
2322
.062.2
06E-
0529
.160.0
1478
22.90
2.290
E-05
35 ½
36 ½
21.16
0.010
7216
.621.6
62E-
0522
.090.0
1119
17.35
1.735
E-05
23.04
0.011
6718
.101.8
10E-
0536
½37
½16
.810.0
0851
813
.201.3
20E-
0517
.640.0
0893
813
.851.3
85E-
0518
.490.0
0936
914
.521.4
52E-
0537
½38
½12
.960.0
0656
710
.181.0
18E-
0513
.690.0
0693
710
.751.0
75E-
0514
.440.0
0731
711
.341.1
34E-
0538
½39
½10
.240.0
0518
98.0
428.0
42E-
0610
.890.0
0551
88.5
538.5
53E-
0611
.560.0
0585
89.0
799.0
79E-
0639
½40
½8.4
100.0
0426
16.6
056.6
05E-
069.0
000.0
0456
7.069
7.069
E-06
9.610
0.004
869
7.548
7.548
E-06
40 ½
41 ½
6.250
0.003
167
4.909
4.909
E-06
6.760
0.003
425
5.309
5.309
E-06
7.290
0.003
694
5.726
5.726
E-06
41 ½
42 ½
5.290
0.002
680
4.155
4.155
E-06
5.760
0.002
919
4.524
4.524
E-06
6.250
0.003
167
4.909
4.909
E-06
42 ½
43 ½
4.000
0.002
027
3.142
3.142
E-06
4.410
0.002
235
3.464
3.464
E-06
4.840
0.002
452
3.801
3.801
E-06
43 ½
44 ½
3.240
0.001
642
2.545
2.545
E-06
3.610
0.001
829
2.835
2.835
E-06
4.000
0.002
027
3.142
3.142
E-06
44 ½
RO
UN
D, B
AR
E W
IRE
Min
imum
Nom
inal
Max
imum
Hal
fA
WG
Size
Hal
fA
WG
Size
mag
net w
ire /
win
ding
wire
�en
gine
erin
g da
ta
Lbs.
Per
10
00 ft
.K
g pe
r K
ilom
trLb
s. P
er
1000
ft.
Kg
per
Kilo
mtr
Lbs.
Per
10
00 ft
.K
g pe
r K
ilom
trLb
s. P
er
1000
ft.
Kg
per
Kilo
mtr
Lbs.
Per
10
00 ft
.K
g pe
r K
ilom
trLb
s. P
er
1000
ft.
Kg
per
Kilo
mtr
4/0
600.
589
4.4
640.
595
4.0
653.
497
3.2
182.
627
1.94
194.
7429
0.06
198.
6529
5.89
4/0
3/0
497.
774
1.4
507.
875
6.4
518.
177
1.7
151.
322
5.40
154.
4022
9.98
157.
5123
4.61
3/0
2/0
394.
958
8.2
402.
860
0.0
410.
861
1.9
120.
117
8.84
122.
4718
2.42
124.
9018
6.04
2/0
1/0
304.
245
3.1
319.
547
5.9
325.
948
5.4
92.4
813
7.75
97.1
514
4.70
99.0
714
7.56
1/0
124
8.3
369.
825
3.3
377.
425
8.4
385.
075
.49
112.
4477
.02
114.
7378
.58
117.
041
219
6.8
293.
220
0.9
299.
220
3.7
303.
459
.84
89.1
461
.07
90.9
661
.93
92.2
42
315
6.1
232.
515
9.3
237.
316
1.5
240.
647
.46
70.7
048
.43
72.1
449
.11
73.1
53
412
3.9
184.
512
6.3
188.
212
8.1
190.
837
.66
56.1
038
.41
57.2
138
.94
58.0
04
598
.18
146.
210
0.2
149.
210
1.6
151.
329
.85
44.4
630
.45
45.3
630
.89
46.0
15
677
.88
116.
079
.44
118.
380
.52
119.
923
.68
35.2
724
.15
35.9
724
.48
36.4
76
761
.81
92.0
763
.03
93.8
863
.91
95.1
918
.79
27.9
919
.16
28.5
419
.43
28.9
47
848
.98
72.9
549
.98
74.4
550
.69
75.5
014
.89
22.1
815
.20
22.6
315
.41
22.9
58
938
.86
57.8
839
.62
59.0
140
.24
59.9
411
.81
17.6
012
.04
17.9
412
.23
18.2
29
1030
.82
45.9
031
.43
46.8
231
.93
47.5
59.
369
13.9
69.
556
14.2
39.
707
14.4
610
1124
.41
36.3
624
.90
37.0
925
.29
37.6
77.
421
11.0
57.
571
11.2
87.
688
11.4
511
1219
.37
28.8
619
.76
29.4
420
.06
29.8
75.
890
8.77
36.
008
8.94
96.
098
9.08
312
1315
.39
22.9
215
.69
23.3
715
.95
23.7
64.
679
6.96
94.
771
7.10
64.
851
7.22
513
1412
.21
18.1
812
.44
18.5
312
.67
18.8
73.
711
5.52
73.
781
5.63
23.
852
5.73
814
159.
663
14.3
99.
869
14.7
10.0
815
.01
2.93
84.
376
3.00
14.
469
3.06
44.
564
1516
7.65
911
.41
7.81
211
.64
7.96
611
.87
2.32
83.
468
2.37
53.
538
2.42
23.
607
1617
6.07
59.
049
6.21
29.
252
6.35
09.
458
1.84
72.
751
1.88
92.
813
1.93
02.
875
1718
4.81
97.
178
4.91
67.
323
5.01
47.
469
1.46
52.
182
1.49
52.
226
1.52
42.
271
1819
3.81
55.
682
3.90
15.
811
3.98
95.
941
1.16
01.
728
1.18
61.
767
1.21
31.
806
1920
3.04
24.
531
3.10
04.
617
3.15
84.
704
0.92
481.
377
0.94
241.
404
0.96
011.
430
2021
2.40
73.
586
2.45
93.
662
2.51
13.
740
0.73
191.
090
0.74
751.
113
0.76
331.
137
2122
1.89
22.
818
1.93
82.
886
1.98
42.
955
0.57
520.
8567
0.58
910.
8774
0.60
310.
8984
2223
1.51
92.
262
1.54
62.
303
1.57
42.
344
0.46
180.
6878
0.47
010.
7001
0.47
840.
7126
2324
1.19
91.
785
1.22
31.
822
1.24
71.
858
0.36
440.
5428
0.37
180.
5538
0.37
920.
5649
2425
0.94
831.
413
0.96
991.
445
0.99
171.
477
0.28
830.
4295
0.29
490.
4392
0.30
150.
4491
2526
0.74
611.
111
0.76
531.
140.
7846
1.16
90.
2268
0.33
790.
2327
0.34
650.
2386
0.35
5326
270.
6018
0.89
640.
6104
0.90
910.
6190
0.92
200.
1830
0.27
250.
1856
0.27
640.
1882
0.28
0327
280.
473
0.70
450.
4806
0.71
580.
4882
0.72
720.
1438
0.21
420.
1461
0.21
760.
1484
0.22
1128
290.
3797
0.56
560.
3865
0.57
570.
3934
0.58
600.
1154
0.17
200.
1175
0.17
500.
1196
0.17
8129
300.
2967
0.44
190.
3027
0.45
090.
3088
0.45
990.
0902
0.13
440.
0920
0.13
710.
0939
0.13
9830
310.
2344
0.34
920.
2398
0.35
710.
2452
0.36
52***
******
******
***31
320.
1889
0.28
140.
1937
0.28
860.
1986
0.29
58***
******
******
***32
330.
1483
0.22
090.
1526
0.22
730.
1569
0.23
37***
******
******
***33
340.
1164
0.17
330.
1201
0.17
90.
1240
0.18
47***
******
******
***34
350.
0915
70.
1364
0.09
493
0.14
140.
0983
50.
1465
******
******
******
3536
0.07
268
0.10
830.
0756
80.
1127
0.07
873
0.11
73***
******
******
***36
370.
0586
0.08
729
0.06
130
0.09
130.
0640
50.
0954
******
******
******
3738
0.04
604
0.06
858
0.04
843
0.07
214
0.05
088
0.07
579
******
******
******
3839
0.03
499
0.05
212
0.03
708
0.05
523
0.03
923
0.05
843
******
******
******
3940
0.02
724
0.04
058
0.02
909
0.04
333
0.03
100
0.04
617
******
******
******
4041
0.02
207
0.03
287
0.02
373
0.03
535
0.02
546
0.03
792
******
******
******
4142
0.01
744
0.02
597
0.01
892
0.02
818
0.02
046
0.03
048
******
******
******
4243
0.01
335
0.01
988
0.01
465
0.02
182
0.01
601
0.02
385
******
******
******
4344
0.01
093
0.01
628
0.01
211
0.01
803
0.01
335
0.01
988
******
******
******
4445
0.00
865
0.01
288
0.00
938
0.01
397
0.01
014
0.01
510
******
******
******
4546
0.00
690
0.01
028
0.00
746
0.01
111
0.00
804
0.01
198
******
******
******
46
Who
leA
WG
Siz
e
Min
imum
Nom
inal
RO
UN
D, B
AR
E W
IRE
Cop
per
& A
lum
inum
WE
IGH
TS
Max
imum
Min
imum
Nom
inal
Max
imum
Who
leA
WG
Siz
e
CO
PP
ER
ALU
MIN
UM
mag
net w
ire /
win
ding
wire
�0en
gine
erin
g da
ta
Lbs.
Per
10
00 F
t.K
g pe
r K
ilom
eter
Lbs.
Per
10
00 F
t.K
g pe
r K
ilom
eter
Lbs.
Per
10
00 F
t.K
g pe
r K
ilom
eter
Lbs.
Per
10
00 F
t.K
g pe
r K
ilom
eter
Lbs.
Per
10
00 F
t.K
g pe
r K
ilom
eter
Lbs.
Per
10
00 F
t.K
g pe
r K
ilom
eter
1 ½22
1.16
329.4
225.6
336.0
2922
8.750
340.7
2367
.239
100.1
5268
.589
102.1
6369
.547
103.5
901 ½
2 ½17
5.37
261.2
178.9
266.4
5418
1.399
270.1
9353
.319
79.41
854
.388
81.01
055
.151
82.14
72 ½
3 ½13
9.01
207.1
141.9
211.3
3314
3.855
214.2
7242
.264
62.95
343
.137
64.25
243
.736
65.14
53 ½
4 ½11
0.31
164.3
112.5
167.5
9711
4.042
169.8
6533
.538
49.95
534
.209
50.95
534
.672
51.64
44 ½
5 ½87
.4813
0.389
.2413
2.921
90.49
013
4.785
26.59
739
.616
27.13
140
.412
27.51
240
.979
5 ½6 ½
69.38
103.3
70.77
105.4
0671
.788
106.9
2821
.095
31.42
121
.515
32.04
721
.826
32.51
06 ½
7 ½55
.0081
.9356
.1583
.639
56.98
084
.871
16.72
324
.909
17.07
225
.429
17.32
425
.803
7 ½8 ½
43.66
65.03
44.54
66.34
045
.128
67.21
813
.274
19.77
213
.541
20.16
913
.720
20.43
68 ½
9 ½34
.5951
.5235
.3152
.590
35.89
853
.470
10.51
715
.665
10.73
415
.989
10.91
416
.256
9 ½10
½27
.4340
.8628
.0141
.726
28.48
142
.422
8.341
12.42
38.5
1712
.686
8.659
12.89
810
½11
½21
.7232
.3522
.1833
.037
22.54
433
.579
6.602
9.834
6.743
10.04
46.8
5410
.209
11 ½
12 ½
17.25
25.70
17.62
26.24
817
.900
26.66
35.2
467.8
145.3
587.9
805.4
428.1
0612
½13
½13
.6720
.3613
.9620
.787
14.16
221
.094
4.156
6.190
4.243
6.320
4.306
6.413
13 ½
14 ½
10.86
16.18
11.08
16.50
311
.300
16.83
23.3
024.9
183.3
695.0
173.4
365.1
1714
½15
½8.6
3212
.868.7
9413
.099
8.958
13.34
32.6
243.9
092.6
743.9
822.7
234.0
5715
½16
½6.8
3010
.176.9
7410
.388
7.120
10.60
62.0
763.0
932.1
203.1
582.1
653.2
2416
½17
½5.4
168.0
675.5
198.2
215.6
238.3
751.6
472.4
531.6
782.4
991.7
102.5
4617
½18
½4.2
796.3
744.3
716.5
114.4
636.6
481.3
011.9
381.3
291.9
791.3
572.0
2118
½19
½3.4
175.0
903.4
795.1
813.5
415.2
741.0
391.5
481.0
581.5
751.0
761.6
0319
½20
½2.7
064.0
312.7
614.1
122.8
164.1
940.8
228
1.225
0.839
41.2
500.8
561
1.275
20 ½
21 ½
2.142
3.190
2.190
3.263
2.239
3.336
0.651
20.9
699
0.665
90.9
919
0.680
91.0
1421
½22
½1.7
002.5
321.7
292.5
751.7
582.6
190.5
169
0.770
00.5
257
0.783
00.5
345
0.796
222
½23
½1.3
482.0
071.3
732.0
461.3
992.0
840.4
097
0.610
30.4
175
0.621
90.4
254
0.633
623
½24
½1.0
701.5
941.0
931.6
281.1
161.6
620.3
253
0.484
50.3
322
0.494
90.3
393
0.505
324
½25
½0.8
442
1.257
0.864
51.2
880.8
851
1.318
0.256
70.3
823
0.262
80.3
915
0.269
10.4
008
25 ½
26 ½
0.672
01.0
010.6
811
1.014
50.6
994
1.042
0.204
30.3
043
0.207
10.3
084
0.212
60.3
167
26 ½
27 ½
0.535
40.7
975
0.543
50.8
096
0.551
70.8
217
0.162
80.2
425
0.165
20.2
461
0.167
70.2
498
27 ½
28 ½
0.421
50.6
278
0.428
70.6
385
0.435
90.6
493
0.128
10.1
909
0.130
30.1
941
0.132
50.1
974
28 ½
29 ½
0.333
70.4
971
0.340
10.5
066
0.346
60.5
162
0.101
50.1
511
0.103
40.1
540
0.105
40.1
569
29 ½
30 ½
0.267
50.3
984
0.273
20.4
069
0.279
00.4
155
******
******
******
30 ½
31 ½
0.208
50.3
106
0.213
60.3
181
0.218
70.3
258
******
******
******
31 ½
32 ½
0.165
80.2
469
0.170
30.2
536
0.174
80.2
604
******
******
******
32 ½
33 ½
0.131
90.1
964
0.135
90.2
024
0.140
00.2
085
******
******
******
33 ½
34 ½
0.101
80.1
517
0.105
40.1
569
0.109
00.1
623
******
******
******
34 ½
35 ½
0.081
850.1
219
0.085
030.1
266
0.088
270.1
315
******
******
******
35 ½
36 ½
0.064
050.0
9540
0.066
870.0
9960
0.069
740.1
039
******
******
******
36 ½
37 ½
0.050
880.0
7579
0.053
400.0
7953
0.055
970.0
8337
******
******
******
37 ½
38 ½
0.039
230.0
5843
0.041
440.0
6172
0.043
710.0
6511
******
******
******
38 ½
39 ½
0.031
000.0
4617
0.032
960.0
4910
0.034
990.0
5212
******
******
******
39 ½
40 ½
0.025
460.0
3792
0.027
240.0
4058
0.029
090.0
4333
******
******
******
40 ½
41 ½
0.018
920.0
2818
0.020
460.0
3048
0.022
070.0
3287
******
******
******
41 ½
42 ½
0.016
010.0
2385
0.017
440.0
2597
0.018
920.0
2818
******
******
******
42 ½
43 ½
0.012
110.0
1803
0.013
350.0
1988
0.014
650.0
2182
******
******
******
43 ½
44 ½
0.009
810.0
1461
0.010
930.0
1628
0.012
110.0
1803
******
******
******
44 ½
Hal
fA
WG
Size
Min
imum
Nom
inal
RO
UN
D, B
AR
E W
IRE
Max
imum
Min
imum
Nom
inal
Max
imum
Hal
fA
WG
Size
CO
PPER
Cop
per &
Alu
min
umW
EIG
HTS
ALU
MIN
UM
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
mtr
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
mtr
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
mtr
10.1
196
0.392
20.1
239
0.406
50.1
264
0.414
880
7024
601
20.1
517
0.497
70.1
563
0.512
80.1
595
0.523
363
9819
502
30.1
913
0.627
60.1
971
0.646
60.2
011
0.659
750
7415
473
40.2
412
0.791
50.2
485
0.815
20.2
534
0.831
440
2512
274
50.3
041
0.997
80.3
134
1.028
0.319
71.0
4931
9097
2.45
60.3
837
1.259
0.395
21.2
970.4
031
1.322
2531
771.3
67
0.483
51.5
860.4
981
1.634
0.507
91.6
6620
0861
2.07
80.6
096
2.000
0.628
12.0
610.6
410
2.103
1592
485.3
89
0.767
82.5
190.7
924
2.600
0.807
92.6
5112
6238
4.69
100.9
678
3.175
0.998
83.2
771.0
193.3
4210
0130
5.210
111.2
224.0
091.2
614.1
361.2
864.2
1979
3.224
1.811
121.5
415.0
541.5
895.2
121.6
205.3
1662
9.519
1.912
131.9
376.3
542.0
016.5
642.0
406.6
9349
9.915
2.413
142.4
388.0
002.5
248.2
812.5
728.4
3839
6.212
0.814
153.0
6610
.063.1
8110
.443.2
4910
.6631
4.495
.8215
163.8
7912
.734.0
1913
.184.0
9913
.4524
8.875
.8416
174.8
6615
.975.0
5416
.585.1
6716
.9519
7.960
.3117
186.1
6220
.226.3
8620
.956.5
1421
.3715
6.647
.7318
197.7
4725
.428.0
4726
.408.2
2927
.0012
4.337
.8819
209.7
8432
.1010
.1333
.2310
.3233
.8698
.7430
.1020
2112
.3140
.3812
.7741
.8913
.0442
.7978
.3223
.8721
2215
.5851
.1016
.2053
.1616
.5954
.4461
.7218
.8122
2319
.6464
.4220
.3166
.6220
.6767
.8149
.2515
.0123
2424
.7781
.2725
.6784
.2226
.1985
.9238
.9611
.8724
2531
.1610
2.232
.3710
6.233
.1010
8.630
.899.4
1725
2639
.3812
9.241
.0213
4.642
.0713
8.024
.387.4
3026
2749
.9216
3.851
.4316
8.752
.1717
1.119
.445.9
2627
2863
.2920
7.665
.3321
4.366
.3721
7.815
.314.6
6628
2978
.5425
7.781
.2226
6.582
.6827
1.212
.313.7
5329
3010
0.132
8.310
3.734
0.310
5.834
7.29.6
422.9
3930
3112
6.041
3.513
0.942
9.613
3.943
9.47.6
382.3
2831
3215
5.651
0.416
2.053
1.616
6.254
5.26.1
711.8
8132
3319
6.964
6.020
5.767
5.021
1.769
4.44.8
611.4
8233
3424
9.281
7.626
1.385
7.326
9.888
5.23.8
271.1
6634
3531
4.210
3133
0.710
8534
2.811
253.0
240.9
217
3536
392.5
1288
414.8
1361
431.9
1417
2.411
0.734
736
3748
2.415
8351
2.116
8053
5.717
581.9
530.5
951
3738
607.2
1992
648.2
2127
681.9
2237
1.543
0.470
238
3978
7.625
8484
6.627
7889
7.129
431.1
810.3
600
3940
996.8
3270
1079
3541
1152
3781
0.926
60.2
824
4041
1214
3982
1323
4340
1423
4667
0.756
00.2
304
4142
1510
4954
1659
5444
1801
5907
0.602
60.1
837
4243
1930
6331
2143
7030
2352
7716
0.466
70.1
422
4344
2315
7594
2593
8506
2873
9425
0.385
70.1
176
4445
3048
1000
033
4810
984
3631
1191
30.2
987
0.091
045
4638
4212
605
4207
1380
445
4814
923
0.237
70.0
724
46
N
omin
al a
nd m
axim
um re
sist
ance
val
ues
are
base
d on
nom
inal
bar
e di
amet
er a
nd �
00.0
% IA
CS
con
duct
ivity
.
RO
UN
D, B
AR
E W
IRE
Who
leA
WG
Size
Who
leA
WG
Size
BA
RE
CO
ND
UC
TOR
RES
ISTA
NC
EM
inim
um*
Nom
inal
Max
imum
Nom
inal
Feet
per
Ohm
Nom
inal
Met
ers
per
Ohm
Cop
per
RES
ISTA
NC
E
* M
inim
um re
sist
ance
val
ues
are
base
d on
max
imum
bar
e di
amet
er a
nd �
0�.�
% IA
CS
con
duct
ivity
.
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
mtr
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
mtr
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
mtr
1 ½0.1
351
0.443
20.1
392
0.456
50.1
419
0.465
771
8621
901 ½
2 ½0.1
703
0.558
80.1
755
0.575
80.1
790.5
873
5698
1737
2 ½3 ½
0.214
80.7
047
0.221
30.7
259
0.225
80.7
409
4520
1378
3 ½4 ½
0.270
90.8
889
0.279
00.9
154
0.284
60.9
337
3584
1092
4 ½5 ½
0.341
51.1
200.3
518
1.154
0.358
91.1
7728
4386
6.45 ½
6 ½0.4
304
1.412
0.443
61.4
550.4
524
1.484
2254
687.1
6 ½7 ½
0.542
31.7
790.5
591
1.834
0.570
71.8
7317
8954
5.27 ½
8 ½0.6
847
2.246
0.704
92.3
130.7
192.3
5914
1943
2.48 ½
9 ½0.8
607
2.824
0.889
12.9
170.9
075
2.977
1125
342.8
9 ½10
½1.0
853.5
591.1
213.6
771.1
443.7
5489
2.327
2.010
½11
½1.3
714.4
971.4
154.6
441.4
464.7
4370
6.521
5.311
½12
½1.7
265.6
631.7
815.8
451.8
195.9
6956
1.317
1.112
½13
½2.1
827.1
582.2
497.3
802.2
977.5
3544
4.513
5.513
½14
½2.7
348.9
712.8
339.2
962.8
909.4
8335
2.910
7.614
½15
½3.4
4911
.323.5
7011
.713.6
3711
.9328
0.185
.3815
½16
½4.3
4014
.244.5
0114
.774.5
9715
.0822
2.267
.7116
½17
½5.4
9518
.035.6
8818
.665.7
9619
.0217
5.853
.5917
½18
½6.9
2322
.717.1
8223
.567.3
3624
.0713
9.242
.4418
½19
½8.7
2728
.639.0
2429
.619.1
8630
.1411
0.833
.7719
½20
½10
.9736
.0011
.3737
.3111
.6038
.0687
.9426
.8020
½21
½13
.8045
.2714
.3347
.0214
.6648
.0969
.7721
.2721
½22
½17
.5757
.6618
.1659
.5718
.4660
.5855
.0816
.7922
½23
½22
.0872
.4522
.8675
.0023
.2976
.4343
.7513
.3323
½24
½27
.6990
.8528
.7394
.2529
.3496
.2734
.8110
.6124
½25
½34
.9111
4.536
.3111
9.137
.1912
2.027
.548.3
9425
½26
½44
.1814
5.046
.0915
1.246
.7115
3.321
.706.6
1326
½27
½56
.0118
3.857
.7618
9.558
.6319
2.417
.315.2
7727
½28
½70
.8923
2.673
.2424
0.374
.4824
4.413
.654.1
6228
½29
½89
.1629
2.592
.3030
2.894
.0730
8.610
.833.3
0229
½30
½11
0.836
3.411
4.937
7.011
7.438
5.18.7
022.6
5230
½31
½14
1.346
3.514
7.048
2.215
0.549
3.96.8
042.0
7431
½32
½17
6.757
9.818
4.460
4.918
9.462
1.45.4
241.6
5332
½33
½22
0.872
4.323
1.075
8.023
8.178
1.14.3
281.3
1933
½34
½28
3.593
0.329
7.997
7.530
8.310
11.5
3.356
1.023
34 ½
35 ½
350.1
1148
369.2
1211
383.5
1258
2.709
0.825
635
½36
½44
3.014
5446
9.515
4049
0.116
082.1
30.6
492
36 ½
37 ½
552.1
1811
587.9
1929
617.0
2024
1.701
0.518
437
½38
½70
6.923
1975
7.624
8580
0.226
251.3
200.4
023
38 ½
39 ½
883.0
2897
952.3
3124
1013
3323
1.050
0.320
139
½40
½10
6234
8511
5237
8112
3340
460.8
678
0.264
540
½41
½14
0045
9415
3450
3316
5954
440.6
518
0.198
741
½42
½16
3353
5818
0159
0719
6064
320.5
554
0.169
342
½43
½21
0969
1923
5277
1625
9385
060.4
252
0.129
643
½44
½25
5283
7228
7394
2532
0110
502
0.348
10.1
061
44 ½
N
omin
al a
nd m
axim
um re
sist
ance
val
ues
are
base
d on
nom
inal
bar
e di
amet
er a
nd �
00.0
% IA
CS
con
duct
ivity
.
RES
ISTA
NC
E
Hal
fA
WG
Size
BA
RE
CO
ND
UC
TOR
RES
ISTA
NC
EH
alf
AW
GSi
ze
Min
imum
*N
omin
alM
axim
um
Cop
per
RO
UN
D, B
AR
E W
IRE
Nom
inal
Feet
per
Ohm
Nom
inal
Met
ers
per
Ohm
* M
inim
um re
sist
ance
val
ues
are
base
d on
max
imum
bar
e di
amet
er a
nd �
0�.�
% IA
CS
con
duct
ivity
.
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
mtr
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
mtr
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
mtr
10.1
966
0.644
90.2
005
0.657
90.2
046
0.671
249
8715
201
20.2
494
0.818
30.2
529
0.829
70.2
581
0.846
739
5412
052
30.3
145
1.032
0.318
91.0
460.3
254
1.068
3136
955.8
34
0.396
61.3
010.4
021
1.319
0.410
11.3
4524
8775
8.14
50.5
000
1.641
0.507
21.6
640.5
174
1.697
1972
600.9
56
0.630
92.0
700.6
395
2.098
0.652
32.1
4015
6447
6.76
70.7
949
2.608
0.806
2.644
0.821
82.6
9612
4137
8.27
81.0
023.2
881.0
163.3
341.0
373.4
0398
3.929
9.98
91.2
624.1
421.2
824.2
071.3
074.2
8977
9.823
7.79
101.5
915.2
201.6
165.3
021.6
485.4
0861
8.718
8.610
112.0
096.5
912.0
406.6
932.0
816.8
2849
0.214
9.411
122.5
338.3
102.5
718.4
332.6
228.6
0338
9.011
8.612
133.1
8410
.453.2
3710
.623.3
0110
.8330
8.994
.1513
144.0
0913
.154.0
8413
.404.1
6213
.6524
4.874
.6314
155.0
4116
.545.1
4716
.895.2
5717
.2519
4.359
.2215
166.3
7720
.926.5
0321
.346.6
3321
.7615
3.846
.8716
178.0
0026
.258.1
7826
.838.3
6227
.4312
2.337
.2717
1810
.1333
.2410
.3333
.9010
.5434
.5896
.7829
.5018
1912
.7441
.7813
.0242
.7213
.3243
.6976
.8023
.4119
2016
.0952
.7716
.3953
.7716
.7054
.7961
.0218
.6020
2120
.2366
.3820
.6667
.7921
.1069
.2448
.4014
.7521
2225
.6184
.0126
.2286
.0226
.8588
.0938
.1411
.6322
2332
.2810
5.932
.8610
7.833
.4510
9.730
.439.2
7723
2440
.7213
3.641
.5413
6.342
.3813
9.024
.077.3
3824
2551
.2316
8.152
.3817
1.853
.5717
5.719
.095.8
1925
2664
.7421
2.466
.3821
7.868
.0822
3.415
.064.5
9226
2782
.0726
9.283
.2327
3.184
.4127
6.912
.023.6
6227
2810
4.034
1.410
5.734
6.810
7.435
2.49.4
602.8
8328
Alu
min
umR
ESIS
TAN
CE
RO
UN
D, B
AR
E W
IRE
Val
ues
are
base
d on
a re
sist
ivity
of �
�.��
� oh
m -
circ
. mil/
ft. a
t �0°
C (�
�.�%
IAC
S C
ondu
ctiv
ity) f
or s
oft,
anne
aled
���
0 (E
C) a
lum
inum
. In
prac
tice,
con
duct
ors
of h
ighe
r con
duct
ivity
w
ill o
ften
be e
ncou
nter
ed, y
ield
ing
a re
sist
ance
low
er th
an th
at s
peci
ficed
whe
n co
nduc
tor d
imen
sion
s ar
e at
or n
ear m
axim
um to
lera
nce
limits
.
* M
inim
um re
sist
ance
val
ues
are
base
d on
max
imum
bar
e di
amet
er.
** M
axim
um re
sist
ance
val
ues
are
base
d on
min
imum
bar
e di
amet
er.
Who
leA
WG
Size
BA
RE
CO
ND
UC
TOR
RES
ISTA
NC
EW
hole
AW
GSi
ze
Min
imum
*N
omin
alM
axim
um**
Nom
inal
Fee
t pe
r Ohm
Nom
inal
Met
ers
per
Ohm
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
met
erO
hms
per
1000
Ft.
Ohm
s pe
r K
ilom
eter
Ohm
s pe
r 10
00 F
t.O
hms
per
Kilo
met
er1 ½
0.222
10.7
286
0.225
20.7
388
0.229
70.7
536
4441
1354
1 ½2 ½
0.280
00.9
188
0.284
00.9
317
0.289
70.9
503
3521
1073
2 ½3 ½
0.353
11.1
590.3
580
1.175
0.365
41.1
9927
9385
1.33 ½
4 ½0.4
454
1.461
0.451
51.4
810.4
605
1.511
2215
675.1
4 ½5 ½
0.561
41.8
420.5
693
1.868
0.580
71.9
0517
5753
5.45 ½
6 ½0.7
076
2.322
0.717
82.3
550.7
321
2.402
1393
424.6
6 ½7 ½
0.891
52.9
250.9
047
2.968
0.923
63.0
3011
0533
6.97 ½
8 ½1.1
263.6
931.1
413.7
421.1
633.8
1787
6.826
7.28 ½
9 ½1.4
154.6
431.4
394.7
201.4
694.8
1869
5.021
1.89 ½
10 ½
1.784
5.852
1.813
5.949
1.852
6.075
551.5
168.1
10 ½
11 ½
2.253
7.393
2.290
7.514
2.339
7.675
436.6
133.1
11 ½
12 ½
2.838
9.311
2.883
9.458
2.944
9.659
346.9
105.7
12 ½
13 ½
3.587
11.77
3.640
11.94
3.716
12.19
274.7
83.74
13 ½
14 ½
4.495
14.75
4.585
15.04
4.677
15.35
218.1
66.48
14 ½
15 ½
5.671
18.60
5.777
18.95
5.885
19.31
173.1
52.77
15 ½
16 ½
7.134
23.41
7.284
23.90
7.438
24.40
137.3
41.85
16 ½
17 ½
9.034
29.64
9.204
30.20
9.379
30.77
108.6
33.12
17 ½
18 ½
11.38
37.34
11.62
38.13
11.87
38.95
86.06
26.23
18 ½
19 ½
14.35
47.07
14.60
47.91
14.87
48.77
68.49
20.87
19 ½
20 ½
18.04
59.19
18.40
60.37
18.77
61.59
54.35
16.56
20 ½
21 ½
22.68
74.42
23.19
76.09
23.72
77.82
43.12
13.14
21 ½
22 ½
28.89
94.80
29.38
96.39
29.88
98.02
34.04
10.37
22 ½
23 ½
36.31
119.1
36.99
121.4
37.69
123.7
27.03
8.240
23 ½
24 ½
45.52
149.4
46.49
152.5
47.48
155.8
21.51
6.557
24 ½
25 ½
57.39
188.3
58.76
192.8
60.17
197.4
17.02
5.187
25 ½
26 ½
72.64
238.3
74.59
244.7
75.59
248.0
13.41
4.087
26 ½
27 ½
92.08
302.1
93.46
306.6
94.87
311.3
10.70
3.261
27 ½
Nom
inal
Met
ers
per
Ohm
Alu
min
umR
ESIS
TAN
CE
RO
UN
D, B
AR
E W
IRE
Val
ues
are
base
d on
a re
sist
ivity
of �
�.��
� oh
m -
circ
. mil/
ft. a
t �0°
C (�
�.�%
IAC
S C
ondu
ctiv
ity) f
or s
oft,
anne
aled
���
0 (E
C) a
lum
inum
. In
prac
tice,
con
duct
ors
of h
ighe
r con
duct
ivity
w
ill o
ften
be e
ncou
nter
ed, y
ield
ing
a re
sist
ance
low
er th
an th
at s
peci
fied
whe
n co
nduc
tor d
imen
sion
s ar
e at
or n
ear m
axim
um to
lera
nce
limits
.
* M
inim
um re
sist
ance
val
ues
are
base
d on
max
imum
bar
e di
amet
er.
** M
axim
um re
sist
ance
val
ues
are
base
d on
min
imum
bar
e di
amet
er.
Hal
fA
WG
Size
BA
RE
CO
ND
UC
TOR
RES
ISTA
NC
EH
alf
AW
GSi
ze
Min
imum
*N
omin
alM
axim
um**
Nom
inal
Feet
per
Ohm
eng
inee
rin
g d
ata
mag
net w
ire /
win
ding
wire
15
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
m8
0.127
23.2
310.1
285
3.264
0.129
43.2
970.0
017
0.043
0.131
43.3
388
90.1
133
2.878
0.114
42.9
060.1
153
2.929
0.001
70.0
430.1
173
2.980
910
0.100
92.5
630.1
019
2.588
0.102
72.6
090.0
017
0.043
0.104
72.6
6010
110.0
898
2.281
0.090
72.3
040.0
914
2.322
0.001
70.0
430.0
934
2.373
1112
0.080
02.0
320.0
808
2.052
0.081
42.0
690.0
016
0.041
0.083
32.1
1712
130.0
713
1.811
0.072
1.829
0.072
61.8
430.0
016
0.041
0.074
51.8
9213
140.0
635
1.613
0.064
11.6
280.0
647
1.643
0.001
60.0
410.0
666
1.692
1415
0.056
51.4
350.0
571
1.450
0.057
71.4
660.0
015
0.038
0.059
41.5
0915
160.0
503
1.278
0.050
81.2
900.0
513
1.303
0.001
40.0
360.0
531
1.349
1617
0.044
81.1
380.0
453
1.151
0.045
81.1
630.0
014
0.036
0.047
51.2
0717
180.0
399
1.013
0.040
31.0
240.0
407
1.034
0.001
30.0
330.0
424
1.077
1819
0.035
50.9
020.0
359
0.912
0.036
30.9
220.0
012
0.030
0.037
90.9
6319
200.0
317
0.805
0.032
00.8
130.0
323
0.820
0.001
20.0
300.0
340
0.864
2021
0.028
20.7
160.0
285
0.724
0.028
80.7
320.0
011
0.028
0.030
30.7
7021
220.0
250
0.635
0.025
30.6
430.0
256
0.650
0.001
10.0
280.0
270.6
8622
230.0
224
0.569
0.022
60.5
740.0
228
0.579
0.001
00.0
250.0
243
0.617
2324
0.019
90.5
050.0
201
0.511
0.020
30.5
160.0
010
0.025
0.021
70.5
5124
250.0
177
0.450
0.017
90.4
550.0
181
0.460
0.000
90.0
230.0
194
0.493
2526
0.015
70.3
990.0
159
0.404
0.016
10.4
090.0
009
0.023
0.017
30.4
3926
270.0
141
0.358
0.014
20.3
610.0
143
0.363
0.000
80.0
200.0
156
0.396
2728
0.012
50.3
180.0
126
0.320
0.012
70.3
230.0
008
0.020
0.014
00.3
5628
290.0
112
0.284
0.011
30.2
870.0
114
0.290
0.000
70.0
180.0
126
0.320
2930
0.009
90.2
510.0
100
0.254
0.010
10.2
570.0
007
0.018
0.011
20.2
8530
310.0
088
0.224
0.008
90.2
260.0
090
0.229
0.000
60.0
150.0
100
0.255
3132
0.007
90.2
010.0
080.2
030.0
081
0.206
0.000
60.0
150.0
090
0.229
3233
0.007
00.1
780.0
071
0.180
0.007
20.1
830.0
005
0.013
0.008
10.2
0533
340.0
062
0.157
0.006
30.1
600.0
064
0.163
0.000
50.0
130.0
072
0.183
3435
0.005
50.1
400.0
056
0.142
0.005
70.1
450.0
004
0.010
0.006
50.1
6435
360.0
049
0.124
0.005
00.1
270.0
051
0.130
0.000
40.0
100.0
058
0.147
3637
0.004
40.1
120.0
045
0.114
0.004
60.1
170.0
004
0.010
0.005
20.1
3237
380.0
039
0.099
0.004
00.1
020.0
041
0.104
0.000
30.0
080.0
047
0.118
3839
0.003
40.0
860.0
035
0.089
0.003
60.0
910.0
003
0.008
0.004
20.1
0639
400.0
030
0.076
0.003
10.0
790.0
032
0.081
0.000
30.0
080.0
037
0.095
4041
0.002
70.0
690.0
028
0.071
0.002
90.0
740.0
003
0.008
0.003
30.0
8541
420.0
024
0.061
0.002
50.0
640.0
026
0.066
0.000
20.0
050.0
030
0.076
4243
0.002
10.0
530.0
022
0.056
0.002
30.0
580.0
002
0.005
0.002
70.0
6843
440.0
019
0.048
0.002
00.0
510.0
021
0.053
0.000
20.0
050.0
024
0.061
4445
0.001
690.0
429
0.001
760.0
447
0.001
830.0
465
0.000
200.0
051
0.002
200.0
559
4546
0.001
510.0
384
0.001
570.0
399
0.001
630.0
414
0.000
200.0
051
0.002
000.0
508
46
Fro
m N
EM
A S
tand
ards
Pub
licat
ion
No.
MW
100
0.
WH
OL
E
AW
G
SIZ
E
WH
OL
E
AW
G
SIZ
EM
inim
um
No
min
alM
axim
um
Min
imu
mM
axim
um
RO
UN
D, S
ING
LE
BU
ILD
FIL
M-I
NS
UL
AT
ED
WIR
ED
IME
NS
ION
SC
op
per
& A
lum
inu
mO
vera
ll D
iam
eter
of
F
ilm-C
oat
ed W
ire
Bar
e W
ire
Dia
met
erIn
crea
se in
Dia
met
er
D
ue
to F
ilm C
oat
ing
eng
inee
rin
g d
ata
mag
net w
ire /
win
ding
wire
16
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
m8 1⁄2
0.120
13.0
510.1
213
3.081
0.122
13.1
030.0
017
0.043
0.124
13.1
538 1⁄2
9 1⁄20.1
069
2.715
0.108
02.7
430.1
089
2.765
0.001
70.0
430.1
109
2.816
9 1⁄210
1⁄20.0
952
2.418
0.096
22.4
430.0
970
2.463
0.001
70.0
430.0
990
2.514
10 1⁄2
11 1⁄2
0.084
72.1
510.0
856
2.174
0.086
32.1
920.0
016
0.041
0.088
22.2
4011
1⁄212
1⁄20.0
755
1.918
0.076
31.9
380.0
769
1.954
0.001
60.0
410.0
788
2.002
12 1⁄2
13 1⁄2
0.067
21.7
070.0
679
1.725
0.068
41.7
380.0
016
0.041
0.070
31.7
8613
1⁄214
1⁄20.0
599
1.521
0.060
51.5
370.0
611
1.552
0.001
60.0
410.0
629
1.598
14 1⁄2
15 1⁄2
0.053
41.3
560.0
539
1.369
0.054
41.3
820.0
015
0.038
0.056
31.4
3015
1⁄216
1⁄20.0
475
1.207
0.048
01.2
190.0
485
1.232
0.001
40.0
360.0
502
1.275
16 1⁄2
17 1⁄2
0.042
31.0
740.0
427
1.085
0.043
11.0
950.0
013
0.033
0.044
91.1
4017
1⁄218
1⁄20.0
376
0.955
0.038
00.9
650.0
384
0.975
0.001
30.0
330.0
400
1.016
18 1⁄2
19 1⁄2
0.033
60.8
530.0
339
0.861
0.034
20.8
690.0
012
0.030
0.035
90.9
1219
1⁄220
1⁄20.0
299
0.759
0.030
20.7
670.0
305
0.775
0.001
10.0
280.0
321
0.815
20 1⁄2
21 1⁄2
0.026
60.6
760.0
269
0.683
0.027
20.6
910.0
011
0.028
0.028
70.7
2921
1⁄222
1⁄20.0
237
0.602
0.023
90.6
070.0
241
0.612
0.001
00.0
250.0
257
0.653
22 1⁄2
23 1⁄2
0.021
10.5
360.0
213
0.541
0.021
50.5
460.0
010
0.025
0.023
00.5
8423
1⁄224
1⁄20.0
188
0.478
0.019
00.4
830.0
192
0.488
0.000
90.0
230.0
206
0.523
24 1⁄2
25 1⁄2
0.016
70.4
240.0
169
0.429
0.017
10.4
340.0
009
0.023
0.018
40.4
6725
1⁄226
1⁄20.0
149
0.378
0.015
00.3
810.0
152
0.386
0.000
80.0
200.0
165
0.419
26 1⁄2
27 1⁄2
0.013
30.3
380.0
134
0.340
0.013
50.3
430.0
008
0.020
0.014
80.3
7627
1⁄228
1⁄20.0
118
0.300
0.011
90.3
020.0
120
0.305
0.000
80.0
200.0
132
0.335
28 1⁄2
29 1⁄2
0.010
50.2
670.0
106
0.269
0.010
70.2
720.0
007
0.018
0.011
80.3
0029
1⁄230
1⁄20.0
094
0.239
0.009
50.2
410.0
096
0.244
0.000
60.0
150.0
106
0.270
30 1⁄2
31 1⁄2
0.008
30.2
110.0
084
0.213
0.008
50.2
160.0
006
0.015
0.009
50.2
4231
1⁄232
1⁄20.0
074
0.188
0.007
50.1
910.0
076
0.193
0.000
50.0
130.0
085
0.216
32 1⁄2
33 1⁄2
0.006
60.1
680.0
067
0.170
0.006
80.1
730.0
005
0.013
0.007
60.1
9433
1⁄234
1⁄20.0
058
0.147
0.005
90.1
500.0
060
0.152
0.000
40.0
100.0
068
0.174
34 1⁄2
35 1⁄2
0.005
20.1
320.0
053
0.135
0.005
40.1
370.0
004
0.010
0.006
10.1
5635
1⁄236
1⁄20.0
046
0.117
0.004
70.1
190.0
048
0.122
0.000
40.0
100.0
055
0.139
36 1⁄2
37 1⁄2
0.004
10.1
040.0
042
0.107
0.004
30.1
090.0
003
0.008
0.004
90.1
2537
1⁄238
1⁄20.0
036
0.091
0.003
70.0
940.0
038
0.097
0.000
30.0
080.0
044
0.112
38 1⁄2
39 1⁄2
0.003
20.0
810.0
033
0.084
0.003
40.0
860.0
003
0.008
0.003
90.1
0039
1⁄240
1⁄20.0
029
0.074
0.003
00.0
760.0
031
0.079
0.000
30.0
080.0
035
0.090
40 1⁄2
41 1⁄2
0.002
50.0
640.0
026
0.066
0.002
70.0
690.0
002
0.005
0.003
20.0
8041
1⁄242
1⁄20.0
023
0.058
0.002
40.0
610.0
025
0.064
0.000
20.0
050.0
028
0.072
42 1⁄2
43 1⁄2
0.002
00.0
510.0
021
0.053
0.002
20.0
560.0
002
0.005
0.002
50.0
6543
1⁄244
1⁄20.0
018
0.046
0.001
90.0
480.0
020
0.051
0.000
20.0
050.0
023
0.058
44 1⁄2
Fro
m N
EM
A S
tand
ards
Pub
licat
ion
No.
MW
100
0.
Max
imu
m
HA
LF
A
WG
S
IZE
Bar
e W
ire
Dia
met
er
Min
imu
mN
om
inal
RO
UN
D, S
ING
LE
BU
ILD
FIL
M-I
NS
UL
AT
ED
WIR
EC
op
per
& A
lum
inu
mD
IME
NS
ION
SIn
crea
se in
Dia
met
er
Du
e to
Film
Co
atin
gO
vera
ll D
iam
eter
of
F
ilm-C
oat
ed W
ire
HA
LF
A
WG
S
IZE
Min
imu
mM
axim
um
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
m14
0.063
51.6
130.0
641
1.628
0.064
71.6
430.0
024
0.061
00.0
674
1.712
014
150.0
565
1.435
0.057
11.4
500.0
577
1.466
0.002
30.0
584
0.060
21.5
291
1516
0.050
31.2
780.0
508
1.290
0.051
31.3
030.0
022
0.055
90.0
538
1.366
516
170.0
448
1.138
0.045
31.1
510.0
458
1.163
0.002
10.0
533
0.048
21.2
243
1718
0.039
91.0
130.0
403
1.024
0.040
71.0
340.0
020
0.050
80.0
431
1.094
718
190.0
355
0.902
0.035
90.9
120.0
363
0.922
0.001
90.0
483
0.038
50.9
779
1920
0.031
70.8
050.0
320
0.813
0.032
30.8
200.0
018
0.045
70.0
345
0.876
320
210.0
282
0.716
0.028
50.7
240.0
288
0.732
0.001
70.0
432
0.030
90.7
849
2122
0.025
00.6
350.0
253
0.643
0.025
60.6
500.0
016
0.040
60.0
276
0.701
022
230.0
224
0.569
0.022
60.5
740.0
228
0.579
0.001
50.0
381
0.024
80.6
299
2324
0.019
90.5
050.0
201
0.511
0.020
30.5
160.0
014
0.035
60.0
222
0.563
924
250.0
177
0.450
0.017
90.4
550.0
181
0.460
0.001
40.0
356
0.019
90.5
055
2526
0.015
70.3
990.0
159
0.404
0.016
10.4
090.0
013
0.033
00.0
178
0.452
126
270.0
141
0.358
0.014
20.3
610.0
143
0.363
0.001
20.0
305
0.016
00.4
064
2728
0.012
50.3
180.0
126
0.320
0.012
70.3
230.0
012
0.030
50.0
144
0.365
828
290.0
112
0.284
0.011
30.2
870.0
114
0.290
0.001
10.0
279
0.013
00.3
302
2930
0.009
90.2
510.0
100
0.254
0.010
10.2
570.0
010
0.025
40.0
116
0.294
630
310.0
088
0.224
0.008
90.2
260.0
090
0.229
0.001
00.0
254
0.010
40.2
642
3132
0.007
90.2
010.0
080
0.203
0.008
10.2
060.0
008
0.020
30.0
095
0.241
332
330.0
070
0.178
0.007
10.1
800.0
072
0.183
0.000
80.0
203
0.008
50.2
159
33
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
m14
½0.0
599
1.521
0.060
51.5
370.0
611
1.552
0.002
40.0
610
0.063
81.6
2114
½15
½0.0
534
1.356
0.053
91.3
690.0
544
1.382
0.002
30.0
584
0.056
91.4
4515
½16
½0.0
475
1.207
0.048
01.2
190.0
485
1.232
0.002
20.0
559
0.051
01.2
9516
½17
½0.0
423
1.074
0.042
71.0
850.0
431
1.095
0.002
10.0
533
0.045
51.1
5617
½18
½0.0
376
0.955
0.038
00.9
650.0
384
0.975
0.002
00.0
508
0.040
81.0
3618
½19
½0.0
336
0.853
0.033
90.8
610.0
342
0.869
0.001
90.0
483
0.036
40.9
2519
½20
½0.0
299
0.759
0.030
20.7
670.0
305
0.775
0.001
80.0
457
0.032
70.8
3120
½21
½0.0
266
0.676
0.026
90.6
830.0
272
0.691
0.001
70.0
432
0.029
30.7
4421
½22
½0.0
237
0.602
0.023
90.6
070.0
241
0.612
0.001
60.0
406
0.026
10.6
6322
½23
½0.0
211
0.536
0.021
30.5
410.0
215
0.546
0.001
50.0
381
0.023
50.5
9723
½24
½0.0
188
0.478
0.019
00.4
830.0
192
0.488
0.001
50.0
381
0.021
10.5
3624
½25
½0.0
167
0.424
0.016
90.4
290.0
171
0.434
0.001
40.0
356
0.018
90.4
8025
½26
½0.0
149
0.378
0.015
00.3
810.0
152
0.386
0.001
30.0
330
0.016
90.4
2926
½27
½0.0
133
0.338
0.013
40.3
400.0
135
0.343
0.001
20.0
305
0.015
20.3
8627
½28
½0.0
118
0.300
0.011
90.3
020.0
120
0.305
0.001
10.0
279
0.013
60.3
4528
½29
½0.0
105
0.267
0.010
60.2
690.0
107
0.272
0.001
10.0
279
0.012
20.3
1029
½30
½0.0
094
0.239
0.009
50.2
410.0
096
0.244
0.000
90.0
229
0.011
10.2
8130
½31
½0.0
083
0.211
0.008
40.2
130.0
085
0.216
0.000
90.0
229
0.009
90.2
5131
½32
½0.0
074
0.188
0.007
50.1
910.0
076
0.193
0.000
80.0
202
0.009
00.2
2732
½
Ove
rall
Dia
met
er o
fFi
lm-C
oate
d W
ire
Hal
fA
WG
Size
Bar
e W
ire D
iam
eter
Who
leA
WG
Size
Bar
e W
ire D
iam
eter
Incr
ease
in D
iam
eter
D
ue to
Film
Coa
ting
Ove
rall
Dia
met
er o
fFi
lm-C
oate
d W
ireH
alf
AW
GSi
zeM
inim
umN
omin
alM
axim
umM
inim
umM
axim
um
RO
UN
D, M
EDIU
M B
UIL
D F
ILM
-INSU
LATE
D W
IRE
Who
leA
WG
Size
Min
imum
Max
imum
DIM
ENSI
ON
S
Min
imum
Max
imum
Nom
inal
Cop
per &
Alu
min
umIn
crea
se in
Dia
met
er
Due
to F
ilm C
oatin
g
eng
inee
rin
g d
ata
mag
net w
ire /
win
ding
wire
18
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
m1
0.286
47.2
750.2
893
7.348
0.292
27.4
220.0
039
0.099
0.295
17.4
961
20.2
550
6.477
0.257
66.5
430.2
602
6.609
0.003
80.0
970.2
634
6.690
23
0.227
15.7
680.2
294
5.827
0.231
75.8
850.0
038
0.097
0.235
15.9
713
40.2
023
5.138
0.204
35.1
890.2
057
5.225
0.003
70.0
940.2
098
5.330
45
0.180
14.5
750.1
819
4.620
0.183
24.6
660.0
037
0.094
0.187
34.7
575
60.1
604
4.074
0.162
04.1
150.1
631
4.155
0.003
60.0
910.1
672
4.246
67
0.142
93.6
300.1
443
3.665
0.145
33.7
010.0
035
0.089
0.149
23.7
907
80.1
272
3.231
0.128
53.2
640.1
294
3.297
0.003
50.0
890.1
332
3.383
89
0.113
32.8
780.1
144
2.906
0.115
32.9
290.0
034
0.086
0.119
03.0
239
100.1
009
2.563
0.101
92.5
880.1
027
2.609
0.003
40.0
860.1
064
2.703
1011
0.089
82.2
810.0
907
2.304
0.091
42.3
220.0
033
0.084
0.095
22.4
1811
120.0
800
2.032
0.080
82.0
520.0
814
2.069
0.003
20.0
810.0
851
2.163
1213
0.071
31.8
110.0
720
1.829
0.072
61.8
430.0
032
0.081
0.076
21.9
3413
140.0
635
1.613
0.064
11.6
280.0
647
1.643
0.003
20.0
810.0
682
1.732
1415
0.056
51.4
350.0
571
1.450
0.057
71.4
660.0
030
0.076
0.061
01.5
4915
160.0
503
1.278
0.050
81.2
900.0
513
1.303
0.002
90.0
740.0
545
1.384
1617
0.044
81.1
380.0
453
1.151
0.045
81.1
630.0
028
0.071
0.048
81.2
4017
180.0
399
1.013
0.040
31.0
240.0
407
1.034
0.002
60.0
660.0
437
1.110
1819
0.035
50.9
020.0
359
0.912
0.036
30.9
220.0
025
0.064
0.039
10.9
9319
200.0
317
0.805
0.032
00.8
130.0
323
0.820
0.002
40.0
610.0
351
0.892
2021
0.028
20.7
160.0
285
0.724
0.028
80.7
320.0
022
0.056
0.031
50.8
0021
220.0
250
0.635
0.025
30.6
430.0
256
0.650
0.002
10.0
530.0
281
0.714
2223
0.022
40.5
690.0
226
0.574
0.022
80.5
790.0
020
0.051
0.025
30.6
4323
240.0
199
0.505
0.020
10.5
110.0
203
0.516
0.001
90.0
480.0
227
0.577
2425
0.017
70.4
500.0
179
0.455
0.018
10.4
600.0
018
0.046
0.020
30.5
1625
260.0
157
0.399
0.015
90.4
040.0
161
0.409
0.001
70.0
430.0
182
0.462
2627
0.014
10.3
580.0
142
0.361
0.014
30.3
630.0
016
0.041
0.016
50.4
1927
280.0
125
0.318
0.012
60.3
200.0
127
0.323
0.001
60.0
410.0
147
0.373
2829
0.011
20.2
840.0
113
0.287
0.011
40.2
900.0
015
0.038
0.013
30.3
3829
300.0
099
0.251
0.010
0.254
0.010
10.2
570.0
013
0.033
0.012
10.3
0730
310.0
088
0.224
0.008
90.2
260.0
090
0.229
0.001
20.0
300.0
108
0.275
3132
0.007
90.2
010.0
080
0.203
0.008
10.2
060.0
011
0.028
0.009
70.2
4732
330.0
070
0.178
0.007
10.1
800.0
072
0.183
0.001
00.0
250.0
087
0.222
3334
0.006
20.1
570.0
063
0.160
0.006
40.1
630.0
009
0.023
0.007
80.1
9934
350.0
055
0.140
0.005
60.1
420.0
057
0.145
0.000
90.0
230.0
070
0.178
3536
0.004
90.1
240.0
050
0.127
0.005
10.1
300.0
008
0.020
0.006
30.1
6036
370.0
044
0.112
0.004
50.1
140.0
046
0.117
0.000
70.0
180.0
057
0.144
3738
0.003
90.0
990.0
040
0.102
0.004
10.1
040.0
007
0.018
0.005
10.1
2938
390.0
034
0.086
0.003
50.0
890.0
036
0.091
0.000
60.0
150.0
045
0.116
3940
0.003
00.0
760.0
031
0.079
0.003
20.0
810.0
005
0.013
0.004
10.1
0440
410.0
027
0.069
0.002
80.0
710.0
029
0.074
0.000
50.0
130.0
037
0.093
4142
0.002
40.0
610.0
025
0.064
0.002
60.0
660.0
005
0.013
0.003
30.0
8342
430.0
021
0.053
0.002
20.0
560.0
023
0.058
0.000
40.0
100.0
029
0.075
4344
0.001
90.0
480.0
020
0.051
0.002
10.0
530.0
004
0.010
0.002
60.0
6744
450.0
0169
0.042
90.0
0176
0.044
70.0
0183
0.046
50.0
0040
0.010
00.0
024
0.061
045
460.0
0151
0.038
40.0
0157
0.039
90.0
0163
0.041
40.0
0030
0.007
60.0
021
0.053
346
Fro
m N
EM
A S
tand
ards
Pub
licat
ion
No.
MW
100
0.
Wh
ole
AW
G
S
ize
Bar
e W
ire
Dia
met
erIn
crea
se in
Dia
met
er
D
ue
to F
ilm C
oat
ing
RO
UN
D, H
EA
VY
BU
ILD
FIL
M-I
NS
UL
AT
ED
WIR
E
Ove
rall
Dia
met
er o
f
F
ilm-C
oat
ed W
ire
Wh
ole
AW
G
S
ize
Min
imu
m
Co
pp
er &
Alu
min
um
DIM
EN
SIO
NS
No
min
alM
axim
um
Min
imu
mM
axim
um
eng
inee
rin
g d
ata
mag
net w
ire /
win
ding
wire
19
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
m1 1⁄2
0.270
36.8
660.2
730
6.934
0.274
96.9
820.0
039
0.099
0.278
87.0
821 1⁄2
2 1⁄20.2
407
6.114
0.243
16.1
750.2
448
6.218
0.003
80.0
970.2
488
6.320
2 1⁄23 1⁄2
0.214
35.4
430.2
165
5.499
0.218
05.5
380.0
038
0.097
0.222
15.6
413 1⁄2
4 1⁄20.1
909
4.849
0.192
84.8
970.1
941
4.931
0.003
70.0
940.1
982
5.035
4 1⁄25 1⁄2
0.170
04.3
180.1
717
4.361
0.172
94.3
920.0
036
0.091
0.176
94.4
945 1⁄2
6 1⁄20.1
514
3.846
0.152
93.8
840.1
540
3.911
0.003
60.0
910.1
579
4.012
6 1⁄27 1⁄2
0.134
83.4
240.1
362
3.459
0.137
23.4
840.0
035
0.089
0.141
03.5
817 1⁄2
8 1⁄20.1
201
3.051
0.121
33.0
810.1
221
3.103
0.003
40.0
860.1
258
3.196
8 1⁄29 1⁄2
0.106
92.7
150.1
080
2.743
0.108
92.7
650.0
034
0.086
0.112
52.8
599 1⁄2
10 1⁄2
0.095
22.4
180.0
962
2.443
0.097
02.4
630.0
033
0.084
0.100
72.5
5710
1⁄211
1⁄20.0
847
2.151
0.085
62.1
740.0
863
2.192
0.003
30.0
840.0
900
2.287
11 1⁄2
12 1⁄2
0.075
51.9
180.0
763
1.938
0.076
91.9
540.0
032
0.081
0.080
52.0
4512
1⁄213
1⁄20.0
672
1.707
0.067
91.7
250.0
684
1.738
0.003
20.0
810.0
720
1.829
13 1⁄2
14 1⁄2
0.059
91.5
210.0
605
1.537
0.061
11.5
520.0
031
0.079
0.064
51.6
3814
1⁄215
1⁄20.0
534
1.356
0.053
91.3
690.0
544
1.382
0.003
00.0
760.0
578
1.468
15 1⁄2
16 1⁄2
0.047
51.2
070.0
480
1.219
0.048
51.2
320.0
028
0.071
0.051
61.3
1116
1⁄217
1⁄20.0
423
1.074
0.042
71.0
850.0
431
1.095
0.002
70.0
690.0
462
1.173
17 1⁄2
18 1⁄2
0.037
60.9
550.0
380
0.965
0.038
40.9
750.0
025
0.064
0.041
31.0
4918
1⁄219
1⁄20.0
336
0.853
0.033
90.8
610.0
342
0.869
0.002
40.0
610.0
371
0.942
19 1⁄2
20 1⁄2
0.029
90.7
590.0
302
0.767
0.030
50.7
750.0
023
0.058
0.033
20.8
4320
1⁄221
1⁄20.0
266
0.676
0.026
90.6
830.0
272
0.691
0.002
20.0
560.0
298
0.757
21 1⁄2
22 1⁄2
0.023
70.6
020.0
239
0.607
0.024
10.6
120.0
021
0.053
0.026
70.6
7822
1⁄223
1⁄20.0
211
0.536
0.021
30.5
410.0
215
0.546
0.002
00.0
510.0
240
0.610
23 1⁄2
24 1⁄2
0.018
80.4
780.0
190
0.483
0.019
20.4
880.0
019
0.048
0.021
50.5
4624
1⁄225
1⁄20.0
167
0.424
0.016
90.4
290.0
171
0.434
0.001
80.0
460.0
193
0.490
25 1⁄2
26 1⁄2
0.014
90.3
780.0
150
0.381
0.015
20.3
860.0
017
0.043
0.017
30.4
3926
1⁄227
1⁄20.0
133
0.338
0.013
40.3
400.0
135
0.343
0.001
60.0
410.0
156
0.396
27 1⁄2
28 1⁄2
0.011
80.3
000.0
119
0.302
0.012
00.3
050.0
015
0.038
0.014
00.3
5628
1⁄229
1⁄20.0
105
0.267
0.010
60.2
690.0
107
0.272
0.001
40.0
360.0
126
0.320
29 1⁄2
30 1⁄2
0.009
40.2
390.0
095
0.241
0.009
60.2
440.0
013
0.033
0.011
40.2
9130
1⁄231
1⁄20.0
083
0.211
0.008
40.2
130.0
085
0.216
0.001
20.0
300.0
103
0.261
31 1⁄2
32 1⁄2
0.007
40.1
880.0
075
0.191
0.007
60.1
930.0
011
0.028
0.009
20.2
3432
1⁄233
1⁄20.0
066
0.168
0.006
70.1
700.0
068
0.173
0.001
00.0
250.0
083
0.210
33 1⁄2
34 1⁄2
0.005
80.1
470.0
059
0.150
0.006
00.1
520.0
009
0.023
0.007
40.1
8834
1⁄235
1⁄20.0
052
0.132
0.005
30.1
350.0
054
0.137
0.000
80.0
200.0
066
0.169
35 1⁄2
36 1⁄2
0.004
60.1
170.0
047
0.119
0.004
80.1
220.0
007
0.018
0.006
00.1
5236
1⁄237
1⁄20.0
041
0.104
0.004
20.1
070.0
043
0.109
0.000
70.0
180.0
054
0.136
37 1⁄2
38 1⁄2
0.003
60.0
910.0
037
0.094
0.003
80.0
970.0
006
0.015
0.004
80.1
2238
1⁄239
1⁄20.0
032
0.081
0.003
30.0
840.0
034
0.086
0.000
60.0
150.0
043
0.109
39 1⁄2
40 1⁄2
0.002
90.0
740.0
030
0.076
0.003
10.0
790.0
005
0.013
0.003
90.0
9840
1⁄241
1⁄20.0
025
0.064
0.002
60.0
660.0
027
0.069
0.000
50.0
130.0
035
0.088
41 1⁄2
42 1⁄2
0.002
30.0
580.0
024
0.061
0.002
50.0
640.0
005
0.013
0.003
10.0
7942
1⁄243
1⁄20.0
020
0.051
0.002
10.0
530.0
022
0.056
0.000
40.0
100.0
028
0.071
43 1⁄2
44 1⁄2
0.001
80.0
460.0
019
0.048
0.002
00.0
510.0
004
0.010
0.002
50.0
6444
1⁄2
Hal
f
A
WG
S
ize
Bar
e W
ire
Dia
met
erIn
crea
se in
Dia
met
er
Du
e to
Film
Co
atin
g
RO
UN
D, H
EA
VY
BU
ILD
FIL
M-I
NS
UL
AT
ED
WIR
E
Ove
rall
Dia
met
er o
f
F
ilm-C
oat
ed W
ire
Hal
f
A
WG
S
ize
Min
imu
m
Co
pp
er &
Alu
min
um
DIM
EN
SIO
NS
No
min
alM
axim
um
Min
imu
mM
axim
um
mag
net w
ire /
win
ding
wire
�0en
gine
erin
g da
ta
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
m10
0.100
92.5
630.1
019
2.588
0.102
72.6
090.0
051
0.130
0.107
92.7
4110
110.0
898
2.281
0.090
72.3
040.0
914
2.322
0.005
0.127
0.096
52.4
5111
120.0
800
2.032
0.080
82.0
520.0
814
2.069
0.004
80.1
220.0
864
2.195
1213
0.071
31.8
110.0
720
1.829
0.072
61.8
430.0
048
0.122
0.077
51.9
6913
140.0
635
1.613
0.064
11.6
280.0
647
1.643
0.004
80.1
220.0
698
1.773
1415
0.056
51.4
350.0
571
1.450
0.057
71.4
660.0
046
0.117
0.062
51.5
8815
160.0
503
1.278
0.050
81.2
900.0
513
1.303
0.004
30.1
090.0
560
1.422
1617
0.044
81.1
380.0
453
1.151
0.045
81.1
630.0
041
0.104
0.050
21.2
7517
180.0
399
1.013
0.040
31.0
240.0
407
1.034
0.003
90.0
990.0
451.1
4318
190.0
355
0.902
0.035
90.9
120.0
363
0.922
0.003
70.0
940.0
404
1.026
1920
0.031
70.8
050.0
320
0.813
0.032
30.8
200.0
035
0.089
0.036
30.9
2220
210.0
282
0.716
0.028
50.7
240.0
288
0.732
0.003
40.0
860.0
326
0.828
2122
0.025
00.6
350.0
253
0.643
0.025
60.6
500.0
032
0.081
0.029
20.7
4222
230.0
224
0.569
0.022
60.5
740.0
228
0.579
0.003
00.0
760.0
263
0.668
2324
0.019
90.5
050.0
201
0.511
0.020
30.5
160.0
029
0.074
0.023
60.5
9924
250.0
177
0.450
0.017
90.4
550.0
181
0.460
0.002
70.0
690.0
212
0.538
2526
0.015
70.3
990.0
159
0.404
0.016
10.4
090.0
026
0.066
0.019
10.4
8526
270.0
141
0.358
0.014
20.3
610.0
143
0.363
0.002
50.0
640.0
173
0.439
2728
0.012
50.3
180.0
126
0.320
0.012
70.3
230.0
023
0.058
0.015
50.3
9428
290.0
112
0.284
0.011
30.2
870.0
114
0.290
0.002
20.0
560.0
141
0.358
2930
0.009
90.2
510.0
100
0.254
0.010
10.2
570.0
020
0.051
0.012
60.3
2130
310.0
088
0.224
0.008
90.2
260.0
090
0.229
0.001
80.0
460.0
114
0.289
3132
0.007
90.2
010.0
080
0.203
0.008
10.2
060.0
017
0.043
0.010
20.2
6032
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
m10
½0.0
952
2.418
0.096
22.4
430.0
972.4
630.0
051
0.130
0.102
22.5
9610
½11
½0.0
847
2.151
0.085
62.1
740.0
863
2.192
0.005
00.1
270.0
914
2.322
11 ½
12 ½
0.075
51.9
180.0
763
1.938
0.076
91.9
540.0
048
0.122
0.081
92.0
8012
½13
½0.0
672
1.707
0.067
91.7
250.0
684
1.738
0.004
80.1
220.0
734
1.864
13 ½
14 ½
0.059
91.5
210.0
605
1.537
0.061
11.5
520.0
047
0.119
0.066
11.6
7914
½15
½0.0
534
1.356
0.053
91.3
690.0
544
1.382
0.004
50.1
140.0
592
1.504
15 ½
16 ½
0.047
51.2
070.0
480
1.219
0.048
51.2
320.0
042
0.107
0.053
1.346
16 ½
17 ½
0.042
31.0
740.0
427
1.085
0.043
11.0
950.0
040
0.102
0.047
61.2
0917
½18
½0.0
376
0.955
0.038
00.9
650.0
384
0.975
0.003
80.0
970.0
426
1.082
18 ½
19 ½
0.033
60.8
530.0
339
0.861
0.034
20.8
690.0
036
0.091
0.038
30.9
7319
½20
½0.0
299
0.759
0.030
20.7
670.0
305
0.775
0.003
40.0
860.0
344
0.874
20 ½
21 ½
0.026
60.6
760.0
269
0.683
0.027
20.6
910.0
033
0.084
0.030
90.7
8521
½22
½0.0
237
0.602
0.023
90.6
070.0
241
0.612
0.003
10.0
790.0
277
0.704
22 ½
23 ½
0.021
10.5
360.0
213
0.541
0.021
50.5
460.0
030
0.076
0.024
90.6
3223
½24
½0.0
188
0.478
0.019
00.4
830.0
192
0.488
0.002
80.0
710.0
224
0.569
24 ½
25 ½
0.016
70.4
240.0
169
0.429
0.017
10.4
340.0
027
0.069
0.020
20.5
1325
½26
½0.0
149
0.378
0.015
00.3
810.0
152
0.386
0.002
50.0
640.0
182
0.462
26 ½
27 ½
0.013
30.3
380.0
134
0.340
0.013
50.3
430.0
024
0.061
0.016
40.4
1727
½28
½0.0
118
0.300
0.011
90.3
020.0
120
0.305
0.002
30.0
580.0
147
0.373
28 ½
29 ½
0.010
50.2
670.0
106
0.269
0.010
70.2
720.0
022
0.056
0.013
30.3
3829
½30
½0.0
094
0.239
0.009
50.2
410.0
096
0.244
0.001
90.0
480.0
120
0.304
30 ½
31 ½
0.008
30.2
110.0
084
0.213
0.008
50.2
160.0
017
0.043
0.010
80.2
7431
½
Hal
fA
WG
Size
Hal
fA
WG
Size
Min
imum
Nom
inal
Max
imum
Min
imum
Max
imum
RO
UN
D, T
RIP
LE B
UIL
D F
ILM
-INSU
LATE
D W
IRE
Ove
rall
Dia
met
er o
fFi
lm-C
oate
d W
ireW
hole
AW
GSi
zeM
inim
um
Cop
per &
Alu
min
umD
IMEN
SIO
NS
Nom
inal
Who
leA
WG
Size
Bar
e W
ire D
iam
eter
Incr
ease
in D
iam
eter
Due
to F
ilm C
oatin
gM
axim
umM
inim
umM
axim
um
Bar
e W
ire D
iam
eter
Incr
ease
in D
iam
eter
Due
to F
ilm C
oatin
gO
vera
ll D
iam
eter
of
Film
-Coa
ted
Wire
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
80.1
285
0.130
250
.1874
.7419
.9313
.380.0
125
0.027
659
.00.0
031
89
0.114
40.1
162
39.80
59.29
25.12
16.87
0.019
90.0
439
74.1
0.004
99
100.1
019
0.103
731
.6047
.0631
.6521
.250.0
316
0.069
793
.10.0
077
1011
0.090
70.0
925
25.05
37.31
39.92
26.80
0.050
30.1
110
117.0
0.012
311
120.0
808
0.082
519
.8929
.6250
.2833
.760.0
799
0.176
114
7.10.0
195
1213
0.072
00.0
737
15.81
23.54
63.26
42.47
0.126
60.2
790
184.1
0.030
713
140.0
641
0.065
912
.5418
.6879
.7353
.530.2
012
0.443
723
0.60.0
485
1415
0.057
10.0
587
9.955
14.83
100.5
67.44
0.319
50.7
044
290.2
0.076
915
160.0
508
0.052
47.8
8811
.7512
6.885
.110.5
095
1.123
364.2
0.122
016
170.0
453
0.046
96.2
789.3
5115
9.310
6.90.8
051.7
7545
5.60.1
919
1718
0.040
30.0
418
4.973
7.407
201.1
135.0
1.284
2.831
572.3
0.304
618
190.0
359
0.037
33.9
495.8
8225
3.217
0.02.0
384.4
9371
8.80.4
820
1920
0.032
00.0
335
3.144
4.682
318.1
213.6
3.222
7.103
893.7
0.754
320
210.0
285
0.029
82.4
943.7
1440
1.026
9.25.1
2011
.2911
261.1
9821
220.0
253
0.026
61.9
682.9
3150
8.234
1.28.2
3518
.1514
191.9
1522
230.0
226
0.023
91.5
732.3
4363
5.742
6.812
.9128
.4617
582.9
7523
240.0
201
0.021
31.2
461.8
5680
2.653
8.820
.6045
.4222
044.7
1524
250.0
179
0.019
00.9
887
1.473
1011
679.1
32.74
72.18
2770
7.472
2526
0.015
90.0
170
0.781
21.1
6412
8085
9.452
.5111
5.834
8111
.9026
270.0
142
0.015
30.6
247
0.930
516
0110
7582
.3418
1.543
0018
.4327
280.0
126
0.013
70.4
933
0.734
820
2713
6113
2.429
1.953
6729
.2228
290.0
113
0.012
30.3
969
0.591
125
2016
9220
4.645
1.266
6445
.1029
300.0
100
0.010
90.3
114
0.463
832
1121
5633
3.073
4.284
1772
.7430
310.0
089
0.009
70.2
467
0.367
440
5427
2253
0.811
7010
628
116.0
3132
0.008
00.0
088
0.199
50.2
972
5011
3364
812.1
1790
1306
117
6.432
330.0
071
0.007
80.1
574
0.234
563
5242
6513
0728
8116
437
281.8
3334
0.006
30.0
070
0.124
10.1
849
8056
5409
2105
4641
2070
345
0.834
350.0
056
0.006
20.0
9821
0.146
310
183
6836
3368
7424
2601
571
6.935
360.0
050
0.005
60.0
7836
0.116
712
761
8568
5294
1167
132
465
1122
3637
0.004
50.0
050
0.063
500.0
9458
1574
910
573
8066
1778
240
000
1707
3738
0.004
00.0
045
0.050
190.0
7476
1992
313
376
1291
428
470
5049
927
2838
390.0
035
0.004
00.0
3863
0.057
5425
885
1737
821
914
4831
264
092
4522
3940
0.003
10.0
035
0.030
310.0
4515
3299
022
149
3560
378
490
8163
373
4140
410.0
028
0.003
20.0
2470
0.036
7840
492
2718
553
565
1180
8910
0781
1111
041
420.0
025
0.002
80.0
1965
0.029
2850
878
3415
884
424
1861
2212
7551
1763
842
430.0
022
0.002
50.0
1530
0.022
7965
344
4387
014
0018
3086
8416
0000
2857
043
440.0
020
0.002
30.0
1260
0.018
7779
365
5328
320
5774
4536
5119
7531
4267
944
Wire
sPe
rSq
. Inc
h
Cop
per
WEI
GH
TS
Who
leA
WG
Size
Who
leA
WG
Size
Ove
rall
Dia
. (in
.)
RO
UN
D, S
ING
LE B
UIL
D F
ILM
-INSU
LATE
D W
IRE
NO
MIN
AL
Bar
eD
iam
. (in
.)
Poun
dsPe
r10
00 F
t.
Kilo
gram
sPe
rK
ilom
eter
Feet
Per
Poun
d
Ohm
sPe
rC
u. In
ch
Met
ers
Per
Kilo
gram
Ohm
sPe
rPo
und
Ohm
sPe
rK
ilogr
am
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
8 ½
0.12
130.
1230
44.7
266
.62
22.3
615
.01
0.01
580.
0347
66.2
0.00
398
½9
½0.
1080
0.10
9835
.48
52.8
528
.18
18.9
20.
0251
0.05
5283
.00.
0062
9 ½
10 ½
0.09
620.
0980
28.1
741
.96
35.5
023
.83
0.03
980.
0877
104.
20.
0097
10 ½
11 ½
0.08
560.
0873
22.3
133
.23
44.8
230
.09
0.06
340.
1399
131.
40.
0155
11 ½
12 ½
0.07
630.
0780
17.7
426
.42
56.3
737
.84
0.10
040.
2214
164.
60.
0244
12 ½
13 ½
0.06
790.
0696
14.0
620
.94
71.1
247
.75
0.16
000.
3527
206.
70.
0388
13 ½
14 ½
0.06
050.
0622
11.1
816
.65
89.4
860
.07
0.25
350.
5589
258.
50.
0610
14 ½
15 ½
0.05
390.
0556
8.88
013
.23
112.
575
.60
0.40
170.
8856
323.
50.
0962
15 ½
16 ½
0.04
800.
0496
7.04
410
.49
141.
795
.25
0.63
801.
407
407.
30.
1525
16 ½
17 ½
0.04
270.
0443
5.58
28.
317
178.
912
0.2
1.01
82.
244
510.
70.
2418
17 ½
18 ½
0.03
800.
0395
4.42
36.
592
225.
715
1.7
1.62
13.
574
642.
50.
3839
18 ½
19 ½
0.03
390.
0354
3.52
55.
250
283.
419
0.5
2.55
85.
639
800.
20.
6013
19 ½
20 ½
0.03
020.
0316
2.79
94.
172
356.
723
9.7
4.05
68.
942
1005
0.95
0520
½21
½0.
0269
0.02
822.
224
3.31
344
9.2
301.
96.
438
14.1
912
571.
500
21 ½
22 ½
0.02
390.
0252
1.75
92.
619
568.
338
1.9
10.3
222
.75
1575
2.38
222
½23
½0.
0213
0.02
261.
399
2.08
371
4.4
480.
116
.33
36.0
019
673.
743
23 ½
24 ½
0.02
021.
114
1.66
089
6.4
602.
425
.75
56.7
724
635.
885
24 ½
25 ½
0.01
690.
0180
0.88
231.
314
1132
760.
841
.11
90.6
330
869.
329
25 ½
26 ½
0.01
500.
0161
0.69
691.
037
1435
964.
066
.13
145.
838
5814
.82
26 ½
27 ½
0.01
340.
0145
0.55
710.
8292
1795
1206
103.
722
8.6
4789
23.0
627
½28
½0.
0119
0.01
290.
4401
0.65
6122
6815
2416
6.1
366.
260
0936
.61
28 ½
29 ½
0.01
060.
0115
0.34
930.
5209
2857
1920
263.
758
1.4
7561
58.0
429
½30
½0.
0095
0.01
030.
2805
0.41
9135
5123
8640
8.0
899.
594
2689
.90
30 ½
31 ½
0.00
840.
0092
0.22
010.
3278
4543
3051
667.
314
7111
815
144.
631
½32
½0.
0075
0.00
820.
1754
0.26
2357
0338
1210
4623
0614
872
227.
332
½33
½0.
0067
0.00
740.
1401
0.20
9371
3747
7916
4336
2218
511
355.
133
½34
½0.
0059
0.00
650.
1088
0.16
2691
9061
5027
2760
1223
669
585.
334
½35
½0.
0053
0.00
590.
0878
70.
1310
1138
176
3441
9492
4629
221
897.
435
½36
½0.
0047
0.00
530.
0694
00.
1035
1440
996
6367
5114
883
3628
114
1736
½37
½0.
0042
0.00
470.
0552
40.
0824
1810
312
130
1062
023
413
4624
822
6137
½38
½0.
0037
0.00
420.
0694
00.
0643
2321
515
550
1754
038
669
5806
436
5638
½39
½0.
0033
0.00
370.
0342
60.
0509
2918
819
640
2784
061
377
7304
658
0639
½40
½0.
0030
0.00
340.
0282
70.
0421
3537
123
747
4075
989
857
8910
785
5740
½41
½0.
0026
0.00
300.
0213
60.
0318
4681
231
428
7181
815
8331
1149
1014
691
41 ½
42 ½
0.00
240.
0027
0.01
802
0.02
6855
494
3725
799
917
2202
8014
2399
2136
642
½43
½0.
0021
0.00
240.
0138
60.
0207
7212
848
425
1696
2437
3957
1810
7735
487
43 ½
44 ½
0.00
190.
0022
0.01
140
0.01
7087
748
5891
125
2087
5557
5621
6333
5179
144
½
Hal
fA
WG
Siz
eB
are
Dia
m. (
in.)
Po
un
ds
Per
1000
Ft.
Kilo
gra
ms
Per
Kilo
met
er
Fee
tP
erP
ou
nd
Ove
rall
Dia
. (in
.)
RO
UN
D, S
ING
LE
BU
ILD
FIL
M-I
NS
UL
AT
ED
WIR
E
Oh
ms
Per
Cu
. In
ch
Met
ers
Per
Kilo
gra
m
Oh
ms
Per
Po
un
d
Oh
ms
Per
Kilo
gra
m
Wir
esP
erS
q. I
nch
Co
pp
erW
EIG
HT
S
Hal
fA
WG
Siz
e
NO
MIN
AL
0.01
90
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
140.0
641
0.066
712
.5918
.7679
.4253
.320.2
005
0.441
922
5.10.0
474
1415
0.057
10.0
595
10.00
14.89
100.0
67.14
0.318
10.7
013
282.5
0.074
915
160.0
508
0.053
27.9
2511
.8012
6.284
.720.5
071
1.118
354.0
0.118
616
170.0
453
0.047
66.3
089.3
9615
8.510
6.40.8
011
1.766
442.3
0.186
317
180.0
403
0.042
55.0
007.4
4820
0.013
4.31.2
772.8
1555
3.60.2
946
1819
0.035
90.0
380
3.971
5.915
251.8
169.1
2.026
4.467
694.3
0.465
619
200.0
320
0.034
03.1
614.7
0831
6.421
2.43.2
047.0
6486
5.10.7
301
2021
0.028
50.0
304
2.510
3.739
398.3
267.4
5.086
11.21
1082
1.151
2122
0.025
30.0
271
1.981
2.951
504.7
338.9
8.178
18.03
1362
1.838
2223
0.022
60.0
244
1.584
2.360
631.3
423.8
12.82
28.26
1687
2.854
2324
0.020
10.0
218
1.255
1.869
796.9
535.0
20.46
45.10
2114
4.522
2425
0.017
90.0
195
0.998
1.486
1002
673.0
32.45
71.53
2630
7.094
2526
0.015
90.0
174
0.788
41.1
7412
6885
1.652
.0311
4.733
0311
.2926
270.0
142
0.015
70.6
304
0.939
015
8610
6581
.5917
9.940
8317
.5027
280.0
126
0.014
10.4
985
0.742
520
0613
4713
1.128
8.950
6627
.5828
290.0
113
0.012
70.4
015
0.598
024
9116
7220
2.344
6.062
4942
.3029
300.0
100
0.011
30.3
150
0.469
231
7521
3132
9.272
5.879
0168
.2930
310.0
089
0.010
10.2
503
0.372
939
9526
8252
3.011
5398
0310
7.031
320.0
080
0.009
10.2
024
0.301
549
4033
1680
0.517
6512
076
163.1
3233
0.007
10.0
082
0.160
00.2
383
6250
4196
1286
2835
1505
525
8.133
14 ½
0.060
50.0
631
11.23
16.72
89.08
59.81
0.252
40.5
565
251.6
0.059
414
½15
½0.0
539
0.056
38.9
1713
.2811
2.275
.290.4
004
0.882
631
5.50.0
939
15 ½
16 ½
0.048
00.0
504
7.081
10.55
141.2
94.81
0.635
71.4
0139
4.50.1
480
16 ½
17 ½
0.042
70.0
450
5.610
8.357
178.2
119.7
1.014
2.235
494.9
0.234
617
½18
½0.0
380
0.040
24.4
516.6
2922
4.715
0.81.6
143.5
5861
8.80.3
704
18 ½
19 ½
0.033
90.0
360
3.545
5.280
282.1
189.4
2.546
5.612
773.8
0.581
919
½20
½0.0
302
0.032
22.8
194.1
9835
4.823
8.24.0
348.8
9496
4.50.9
139
20 ½
21 ½
0.026
90.0
288
2.239
3.336
446.6
299.8
6.400
14.11
1206
1.440
21 ½
22 ½
0.023
90.0
257
1.770
2.637
564.8
379.2
10.26
22.61
1514
2.291
22 ½
23 ½
0.021
30.0
231
1.409
2.099
709.6
476.4
16.22
35.76
1882
3.585
23 ½
24 ½
0.019
00.0
207
1.124
1.674
889.7
597.3
25.56
56.35
2334
5.587
24 ½
25 ½
0.016
90.0
185
0.890
81.3
2711
2375
3.740
.7689
.8729
228.8
4125
½26
½0.0
150
0.016
60.7
037
1.048
1421
954.0
65.50
144.4
3651
14.02
26 ½
27 ½
0.013
40.0
149
0.562
50.8
378
1778
1194
102.7
226.4
4535
21.83
27 ½
28 ½
0.011
90.0
133
0.444
40.6
619
2250
1511
164.8
363.3
5696
34.76
28 ½
29 ½
0.010
60.0
119
0.353
70.5
268
2828
1898
261.0
575.4
7062
54.32
29 ½
30 ½
0.009
50.0
107
0.284
20.4
233
3519
2363
404.4
891.5
8775
84.03
30 ½
31 ½
0.008
40.0
096
0.223
10.3
324
4481
3009
658.7
1452
1096
513
4.331
½32
½0.0
075
0.008
60.1
782
0.265
556
1037
6610
3422
8013
608
209.1
32 ½
Ove
rall
Dia
. (in
.)
Ove
rall
Dia
. (in
.)
Cop
per
WEI
GH
TS
Who
leA
WG
Size
NO
MIN
AL
Who
leA
WG
Size
Bar
e D
iam
. (in
.)Po
unds
Per
10
00 F
t.K
ilogr
ams
Per
Kilo
met
erFe
et P
er
Poun
dM
eter
s Pe
r K
ilogr
am
RO
UN
D, M
EDIU
M B
UIL
D F
ILM
-INSU
LATE
D W
IRE
Hal
fA
WG
Size
NO
MIN
AL
Hal
fA
WG
Size
Bar
e D
iam
. (in
.)Po
unds
Per
10
00 F
t.K
ilogr
ams
Per
Kilo
met
erFe
et P
er
Poun
d
Ohm
s Pe
r Po
und
Ohm
s Pe
r K
ilogr
am
Met
ers
Per
Kilo
gram
Ohm
s Pe
r Po
und
Ohm
s Pe
rC
u. In
ch
Ohm
s Pe
rC
u. In
chW
ires
Per
Sq. I
nch
Ohm
s Pe
r K
ilogr
amW
ires
Per
Sq. I
nch
8 ½
0.12
130.
1230
44.7
266
.62
22.3
615
.01
0.01
580.
0347
66.2
0.00
398
½9
½0.
1080
0.10
9835
.48
52.8
528
.18
18.9
20.
0251
0.05
5283
.00.
0062
9 ½
10 ½
0.09
620.
0980
28.1
741
.96
35.5
023
.83
0.03
980.
0877
104.
20.
0097
10 ½
11 ½
0.08
560.
0873
22.3
133
.23
44.8
230
.09
0.06
340.
1399
131.
40.
0155
11 ½
12 ½
0.07
630.
0780
17.7
426
.42
56.3
737
.84
0.10
040.
2214
164.
60.
0244
12 ½
13 ½
0.06
790.
0696
14.0
620
.94
71.1
247
.75
0.16
000.
3527
206.
70.
0388
13 ½
14 ½
0.06
050.
0622
11.1
816
.65
89.4
860
.07
0.25
350.
5589
258.
50.
0610
14 ½
15 ½
0.05
390.
0556
8.88
013
.23
112.
575
.60
0.40
170.
8856
323.
50.
0962
15 ½
16 ½
0.04
800.
0496
7.04
410
.49
141.
795
.25
0.63
801.
407
407.
30.
1525
16 ½
17 ½
0.04
270.
0443
5.58
28.
317
178.
912
0.2
1.01
82.
244
510.
70.
2418
17 ½
18 ½
0.03
800.
0395
4.42
36.
592
225.
715
1.7
1.62
13.
574
642.
50.
3839
18 ½
19 ½
0.03
390.
0354
3.52
55.
250
283.
419
0.5
2.55
85.
639
800.
20.
6013
19 ½
20 ½
0.03
020.
0316
2.79
94.
172
356.
723
9.7
4.05
68.
942
1005
0.95
0520
½21
½0.
0269
0.02
822.
224
3.31
344
9.2
301.
96.
438
14.1
912
571.
500
21 ½
22 ½
0.02
390.
0252
1.75
92.
619
568.
338
1.9
10.3
222
.75
1575
2.38
222
½23
½0.
0213
0.02
261.
399
2.08
371
4.4
480.
116
.33
36.0
019
673.
743
23 ½
24 ½
0.02
021.
114
1.66
089
6.4
602.
425
.75
56.7
724
635.
885
24 ½
25 ½
0.01
690.
0180
0.88
231.
314
1132
760.
841
.11
90.6
330
869.
329
25 ½
26 ½
0.01
500.
0161
0.69
691.
037
1435
964.
066
.13
145.
838
5814
.82
26 ½
27 ½
0.01
340.
0145
0.55
710.
8292
1795
1206
103.
722
8.6
4789
23.0
627
½28
½0.
0119
0.01
290.
4401
0.65
6122
6815
2416
6.1
366.
260
0936
.61
28 ½
29 ½
0.01
060.
0115
0.34
930.
5209
2857
1920
263.
758
1.4
7561
58.0
429
½30
½0.
0095
0.01
030.
2805
0.41
9135
5123
8640
8.0
899.
594
2689
.90
30 ½
31 ½
0.00
840.
0092
0.22
010.
3278
4543
3051
667.
314
7111
815
144.
631
½32
½0.
0075
0.00
820.
1754
0.26
2357
0338
1210
4623
0614
872
227.
332
½33
½0.
0067
0.00
740.
1401
0.20
9371
3747
7916
4336
2218
511
355.
133
½34
½0.
0059
0.00
650.
1088
0.16
2691
9061
5027
2760
1223
669
585.
334
½35
½0.
0053
0.00
590.
0878
70.
1310
1138
176
3441
9492
4629
221
897.
435
½36
½0.
0047
0.00
530.
0694
00.
1035
1440
996
6367
5114
883
3628
114
1736
½37
½0.
0042
0.00
470.
0552
40.
0824
1810
312
130
1062
023
413
4624
822
6137
½38
½0.
0037
0.00
420.
0694
00.
0643
2321
515
550
1754
038
669
5806
436
5638
½39
½0.
0033
0.00
370.
0342
60.
0509
2918
819
640
2784
061
377
7304
658
0639
½40
½0.
0030
0.00
340.
0282
70.
0421
3537
123
747
4075
989
857
8910
785
5740
½41
½0.
0026
0.00
300.
0213
60.
0318
4681
231
428
7181
815
8331
1149
1014
691
41 ½
42 ½
0.00
240.
0027
0.01
802
0.02
6855
494
3725
799
917
2202
8014
2399
2136
642
½43
½0.
0021
0.00
240.
0138
60.
0207
7212
848
425
1696
2437
3957
1810
7735
487
43 ½
44 ½
0.00
190.
0022
0.01
140
0.01
7087
748
5891
125
2087
5557
5621
6333
5179
144
½
Hal
fA
WG
Siz
eB
are
Dia
m. (
in.)
Po
un
ds
Per
1000
Ft.
Kilo
gra
ms
Per
Kilo
met
er
Fee
tP
erP
ou
nd
Ove
rall
Dia
. (in
.)
RO
UN
D, S
ING
LE
BU
ILD
FIL
M-I
NS
UL
AT
ED
WIR
E
Oh
ms
Per
Cu
. In
ch
Met
ers
Per
Kilo
gra
m
Oh
ms
Per
Po
un
d
Oh
ms
Per
Kilo
gra
m
Wir
esP
erS
q. I
nch
Co
pp
erW
EIG
HT
S
Hal
fA
WG
Siz
e
NO
MIN
AL
0.01
90
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
10.2
893
0.292
725
4.337
8.73.9
332.6
400.0
005
0.001
111
.670.0
001
12
0.257
60.2
611
201.7
300.4
4.958
3.328
0.000
80.0
017
14.67
0.000
22
30.2
294
0.233
016
0.123
8.46.2
474.1
940.0
012
0.002
718
.420.0
003
34
0.204
30.2
079
127.0
189.2
7.872
5.285
0.002
00.0
043
23.14
0.000
54
50.1
819
0.185
610
0.815
0.19.9
236.6
620.0
031
0.006
929
.050.0
008
56
0.162
00.1
656
79.99
119.1
12.50
8.393
0.004
90.0
109
36.47
0.001
26
70.1
443
0.147
863
.5094
.5915
.7510
.572
0.007
80.0
173
45.78
0.001
97
80.1
285
0.132
050
.4075
.0719
.8413
.321
0.012
50.0
275
57.44
0.003
08
90.1
144
0.117
939
.9959
.5625
.0116
.790
0.019
80.0
437
72.00
0.004
89
100.1
019
0.105
431
.7647
.3131
.4821
.137
0.031
40.0
693
90.10
0.007
510
110.0
907
0.094
225
.2037
.5339
.6926
.645
0.050
00.1
103
112.8
10.0
119
1112
0.080
80.0
842
20.02
29.82
49.95
33.53
80.0
794
0.174
914
1.22
0.018
712
130.0
720
0.075
415
.9223
.7162
.8142
.170
0.125
70.2
770
176.1
30.0
294
1314
0.064
10.0
675
12.64
18.83
79.11
53.10
90.1
997
0.440
221
9.80
0.046
214
150.0
571
0.060
310
.0414
.9699
.6066
.866
0.316
80.6
984
275.4
80.0
730
1516
0.050
80.0
539
7.959
11.86
125.6
84.34
90.5
049
1.113
344.8
50.1
155
1617
0.045
30.0
482
6.337
9.439
157.8
105.9
0.797
51.7
5843
0.43
0.181
317
180.0
403
0.043
15.0
247.4
8419
9.013
3.61.2
712.8
0253
8.33
0.286
518
190.0
359
0.038
63.9
935.9
4725
0.516
8.22.0
154.4
4367
2.90
0.451
219
200.0
320
0.034
63.1
804.7
3631
4.521
1.13.1
857.0
2283
5.31
0.705
020
210.0
285
0.031
02.5
263.7
6339
5.926
5.85.0
5411
.1410
43.95
1.111
2122
0.025
30.0
276
1.994
2.970
501.5
336.7
8.126
17.91
1312
.751.7
7222
230.0
226
0.024
91.5
962.3
7762
6.842
0.812
.7328
.0616
19.37
2.740
2324
0.020
10.0
223
1.265
1.884
790.5
530.7
20.29
44.73
2019
.954.3
2124
250.0
179
0.019
91.0
051.4
9799
5.166
8.132
.2171
.0125
25.19
6.811
2526
0.015
90.0
178
0.794
91.1
8412
5884
4.651
.6111
3.831
56.17
10.79
2627
0.014
20.0
161
0.637
00.9
488
1570
1054
80.74
178.0
3857
.8816
.5427
280.0
126
0.014
40.5
031
0.749
319
8813
3512
9.928
6.348
22.53
26.25
2829
0.011
30.0
130
0.405
60.6
042
2465
1655
200.2
441.4
5917
.1640
.0529
300.0
100
0.011
70.3
192
0.475
531
3221
0332
4.971
6.273
67.98
63.68
3031
0.008
90.0
104
0.253
20.3
771
3950
2652
517.2
1140
9245
.5610
0.931
320.0
080
0.009
40.2
046
0.304
748
8832
8279
2.117
4611
438.7
015
4.532
330.0
071
0.008
40.1
615
0.240
661
9141
5612
7428
0814
342.5
724
5.933
340.0
063
0.007
50.1
275
0.189
978
4552
6720
5045
1918
017.2
139
2.334
350.0
056
0.006
70.1
012
0.150
798
8266
3532
6872
0522
276.6
861
3.935
360.0
050
0.006
00.0
8077
0.120
312
381
8312
5136
1132
327
777.7
896
036
370.0
045
0.005
40.0
6542
0.097
4515
285
1026
278
2817
259
3429
3.55
1464
3738
0.004
00.0
049
0.051
920.0
7733
1926
212
932
1248
627
526
4251
2.49
2296
3839
0.003
50.0
043
0.039
770.0
5924
2514
316
880
2128
746
929
5536
3.32
3906
3940
0.003
10.0
038
0.031
330.0
4666
3192
221
432
3445
075
950
6925
2.08
6228
4041
0.002
80.0
035
0.025
610.0
3815
3904
326
212
5164
711
3863
8401
5.96
9262
4142
0.002
50.0
031
0.020
470.0
3050
4884
132
790
8104
517
8674
1040
58.27
1438
942
430.0
022
0.002
70.0
1579
0.023
5163
351
4253
213
5746
2992
6913
7174
.2124
494
4344
0.002
00.0
025
0.013
040.0
1942
7671
551
504
1989
0343
8506
1665
97.25
3599
544
450.0
018
0.002
250.0
1028
0.015
3197
316
6533
432
5820
7183
0919
8411
.7155
358
4546
0.001
60.0
0196
0.008
090.0
1205
1236
1582
991
5201
0511
4663
626
1641
.4191
737
46
NO
MIN
AL
Who
leA
WG
Size
Bar
e D
iam
. (in
.)
Poun
dsPe
r10
00 F
t.
Kilo
gram
sPe
r Kilo
met
erFe
et P
er
Poun
dO
vera
ll D
ia.
(in.)
RO
UN
D, H
EAVY
BU
ILD
AN
D S
ELF-
BO
ND
ING
, TYP
E 1
FILM
-INSU
LATE
D W
IRE O
hms
Per
Cu.
Inch
Met
ers
Per
Kilo
gram
Ohm
s Pe
r Po
und
Ohm
s Pe
r K
ilogr
amW
ires
Per
Sq. I
nch
Cop
per
WEI
GH
TSW
hole
AW
GSi
ze
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
1 ½0.2
730
0.276
522
6.533
7.44.4
152.9
640.0
006
0.001
413
.080.0
002
1 ½2 ½
0.243
10.2
467
179.7
267.7
5.565
3.736
0.001
00.0
022
16.44
0.000
22 ½
3 ½0.2
165
0.220
114
2.621
2.47.0
124.7
080.0
016
0.003
420
.640.0
004
3 ½4 ½
0.192
80.1
964
113.2
168.6
8.836
5.932
0.002
50.0
054
25.92
0.000
64 ½
5 ½0.1
717
0.175
389
.8113
3.811
.137.4
760.0
039
0.008
632
.560.0
010
5 ½6 ½
0.152
90.1
565
71.27
106.2
14.03
9.419
0.006
20.0
137
40.86
0.001
56 ½
7 ½0.1
362
0.139
756
.5984
.317
.6711
.860.0
099
0.021
851
.280.0
024
7 ½8 ½
0.121
30.1
247
44.92
66.9
22.26
14.95
0.015
70.0
346
64.36
0.003
88 ½
9 ½0.1
080
0.111
435
.6553
.128
.0518
.830.0
249
0.055
080
.580.0
060
9 ½10
½0.0
962
0.099
628
.3242
.235
.3123
.710.0
396
0.087
210
0.80
0.009
410
½11
½0.0
856
0.089
022
.4533
.444
.5329
.900.0
630
0.139
012
6.25
0.014
911
½12
½0.0
763
0.079
617
.8626
.655
.9937
.590.0
997
0.219
915
7.82
0.023
412
½13
½0.0
679
0.071
214
.1721
.170
.5847
.390.1
588
0.350
019
7.26
0.037
013
½14
½0.0
605
0.063
811
.2716
.888
.7659
.590.2
515
0.554
424
6.06
0.058
114
½15
½0.0
539
0.057
18.9
5913
.311
1.674
.940.3
985
0.878
530
6.71
0.091
215
½16
½0.0
480
0.051
07.1
0910
.614
0.794
.430.6
332
1.396
385.2
20.1
445
16 ½
17 ½
0.042
70.0
456
5.638
8.417
7.411
9.11.0
092.2
2448
0.92
0.228
017
½18
½0.0
380
0.040
74.4
696.7
223.7
150.2
1.607
3.543
603.6
90.3
613
18 ½
19 ½
0.033
90.0
366
3.565
5.328
0.518
8.32.5
315.5
8174
8.56
0.562
919
½20
½0.0
302
0.032
72.8
344.2
352.9
236.9
4.013
8.847
935.2
00.8
8620
½21
½0.0
269
0.029
32.2
533.4
443.9
298.0
6.362
14.03
1164
.841.3
9121
½22
½0.0
239
0.026
31.7
842.7
560.7
376.4
10.18
22.44
1451
.252.1
9622
½23
½0.0
213
0.023
61.4
202.1
704.2
472.8
16.10
35.49
1803
.093.4
3523
½24
½0.0
190
0.021
11.1
321.7
883.6
593.2
25.38
55.96
2246
.135.3
7724
½25
½0.0
169
0.018
90.8
977
1.311
1474
7.940
.4589
.1827
99.47
8.47
25 ½
26 ½
0.015
00.0
170
0.709
91.1
1409
945.7
64.93
143.1
3480
.6513
.3726
½27
½0.0
134
0.015
30.5
681
0.817
6011
8210
1.722
4.242
99.92
20.70
27 ½
28 ½
0.011
90.0
137
0.449
40.7
2225
1494
163.0
359.3
5367
.0432
.7628
½29
½0.0
106
0.012
30.3
576
0.527
9718
7825
8.156
9.166
63.89
51.26
29 ½
30 ½
0.009
50.0
111
0.287
90.4
3473
2332
399.1
879.9
8189
.8478
.430
½31
½0.0
084
0.009
90.2
263
0.344
1929
6764
9.514
3210
203.0
412
5.031
½32
½0.0
075
0.008
90.1
805
0.355
4037
2010
2222
5212
767.7
219
6.232
½33
½0.0
067
0.008
00.1
444
0.269
2746
5116
0035
2815
822.1
630
4.633
½34
½0.0
059
0.007
10.1
123
0.289
0759
8026
5458
5120
119.7
149
9.534
½35
½0.0
053
0.006
30.0
904
0.111
062
7427
4084
9004
2519
5.26
775
35 ½
36 ½
0.004
70.0
057
0.071
420.1
1400
294
0065
7414
493
3132
5.87
1226
36 ½
37 ½
0.004
20.0
051
0.057
270.1
1746
111
722
1026
622
632
3844
6.75
1884
37 ½
38 ½
0.003
70.0
045
0.044
480.1
2248
315
095
1703
337
550
4938
2.72
3118
38 ½
39 ½
0.003
30.0
041
0.035
520.1
2815
618
903
2681
459
115
6096
6.32
4838
39 ½
40 ½
0.003
00.0
037
0.029
240.0
3419
422
957
3940
386
870
7506
0.99
7208
40 ½
41 ½
0.002
60.0
033
0.022
220.0
4499
830
210
6903
515
2195
9467
4.56
1210
441
½42
½0.0
024
0.003
00.0
1880
0.053
197
3571
595
783
2111
6411
4909
.5117
241
42 ½
43 ½
0.002
10.0
026
0.014
440.0
6926
546
503
1628
9235
9114
1479
28.99
2899
043
½44
½0.0
019
0.002
40.0
1181
0.084
652
5683
324
3194
5361
5018
1077
.4143
351
44 ½
Hal
fA
WG
Size
Bar
e D
iam
. (in
.)Po
unds
Per
10
00 F
t.K
ilogr
ams
Per
Kilo
met
erFe
et P
er
Poun
dO
vera
ll D
ia.
(in.)
RO
UN
D, H
EAVY
BU
ILD
AN
D S
ELF-
BO
ND
ING
, TYP
E 1
FILM
-INSU
LATE
D W
IRE Ohm
s Pe
rC
u. In
chM
eter
s Pe
r K
ilogr
amO
hms
Per
Poun
dO
hms
Per
Kilo
gram
Wire
s Pe
rSq
. Inc
h
Cop
per
WEI
GH
TS
Hal
fA
WG
Size
NO
MIN
AL
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Bar
e D
iam
. (in
.)O
vera
ll D
ia.
(in.)
Poun
ds P
er
1000
Ft.
Kilo
gram
sPe
rK
ilom
eter
Feet
Per
Po
und
Met
ers
Per
Kilo
gram
Ohm
s Pe
r Po
und
Ohm
s Pe
r K
ilogr
amW
ires
Per
Sq. I
nch
Ohm
s Pe
r C
u. In
ch
100.1
019
0.107
031
.9247
.5431
.3321
.030.0
313
0.069
087
.430.0
0728
1011
0.090
70.0
985
25.33
37.73
39.48
26.51
0.049
80.1
097
103.0
70.0
1083
1112
0.080
80.0
856
20.13
29.99
49.67
33.35
0.078
90.1
740
136.4
70.0
1807
1213
0.072
00.0
768
16.02
23.87
62.41
41.90
0.124
90.2
753
169.5
40.0
2827
1314
0.064
10.0
691
12.74
18.98
78.48
52.69
0.198
10.4
367
209.7
40.0
4412
1415
0.057
10.0
618
10.13
15.09
98.74
66.29
0.314
10.6
924
261.8
30.0
6940
1516
0.050
80.0
553
8.033
11.96
124.5
83.58
0.500
31.1
0332
7.00.1
095
1617
0.045
30.0
496
6.398
9.530
156.3
104.9
0.789
91.7
4140
7.30
0.171
517
180.0
403
0.044
45.0
777.5
6219
7.013
2.21.2
582.7
7350
7.26
0.269
918
190.0
359
0.039
84.0
386.0
1424
7.716
6.31.9
934.3
9363
1.30
0.423
319
200.0
320
0.035
83.2
174.7
9231
0.820
8.73.1
486.9
4078
2.43
0.660
420
210.0
285
0.032
12.5
603.8
1339
0.726
2.34.9
8811
.0097
0.49
1.033
2122
0.025
30.0
287
2.023
3.013
494.4
331.9
8.011
17.66
1214
.051.6
3922
230.0
226
0.025
91.6
192.4
1161
7.741
4.712
.5427
.6514
96.51
2.532
2324
0.020
10.0
232
1.285
1.914
778.2
522.4
19.98
44.04
1857
.913.9
7424
250.0
179
0.020
81.0
221.5
2297
8.665
7.031
.6869
.8323
11.39
6.235
2526
0.015
90.0
187
0.810
11.2
0712
3482
8.750
.6411
1.628
59.68
9.780
2627
0.014
20.0
170
0.650
00.9
682
1538
1033
79.12
174.4
3480
.6514
.9227
280.0
126
0.015
20.5
133
0.764
619
4813
0812
7.328
0.643
56.87
23.72
2829
0.011
30.0
138
0.414
90.6
180
2410
1618
195.7
431.5
5289
.2635
.8029
300.0
100
0.012
30.3
259
0.485
430
6920
6031
8.270
1.666
63.89
57.59
3031
0.008
90.0
110
0.259
10.3
860
3859
2591
505.3
1114
.082
64.46
90.2
3132
0.008
00.0
099
0.209
50.3
120
4774
3205
773.6
1705
.510
203.0
413
7.832
RO
UN
D, T
RIP
LE B
UIL
D A
ND
SEL
F-B
ON
DIN
G, T
YPE
2 FI
LM-IN
SULA
TED
WIR
EC
oppe
rW
EIG
HTS
NO
MIN
AL
Who
leA
WG
Size
Who
leA
WG
Size
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Bar
e D
iam
. (in
.)O
vera
ll D
ia.
(in.)
Poun
ds P
er10
00 F
t.
Kilo
gram
sPe
rK
ilom
eter
Feet
Per
Po
und
Met
ers
Per
Kilo
gram
Ohm
s Pe
r Po
und
Ohm
s Pe
r K
ilogr
amW
ires
Per
Sq. I
nch
Ohm
s Pe
r C
u. In
ch
10 ½
0.096
20.1
070
28.47
42.41
35.12
23.58
0.039
40.0
868
87.43
0.008
1610
½11
½0.0
856
0.095
722
.5833
.6444
.2829
.730.0
627
0.138
210
9.30.0
1289
11 ½
12 ½
0.076
30.0
856
17.97
26.77
55.64
37.36
0.099
10.2
185
136.5
0.020
2612
½13
½0.0
679
0.076
814
.2721
.2570
.0947
.050.1
577
0.347
616
9.50.0
3178
13 ½
14 ½
0.060
50.0
691
11.36
16.92
88.01
59.09
0.249
40.5
498
209.7
0.049
5214
½15
½0.0
539
0.061
89.0
3613
.4611
0.67
74.30
0.395
10.8
709
261.8
0.077
8915
½16
½0.0
480
0.055
37.1
7610
.6913
9.393
.550.6
272
1.383
327.0
0.122
716
½17
½0.0
427
0.049
65.6
968.4
8317
5.611
7.90.9
987
2.202
407.3
0.193
117
½18
½0.0
380
0.044
44.5
196.7
3122
1.314
8.61.5
893.5
0450
7.30.3
036
18 ½
19 ½
0.033
90.0
398
3.606
5.372
277.3
186.2
2.502
5.517
631.3
0.474
819
½20
½0.0
302
0.035
82.8
694.2
7334
8.623
4.03.9
638.7
3878
2.40.7
414
20 ½
21 ½
0.026
90.0
321
2.283
3.401
438.0
294.0
6.277
13.84
970
1.159
21 ½
22 ½
0.023
90.0
287
1.808
2.694
553.0
371.3
10.04
22.13
1214
1.837
22 ½
23 ½
0.021
30.0
259
1.441
2.147
693.9
465.8
15.86
34.97
1497
2.851
23 ½
24 ½
0.019
00.0
232
1.150
1.712
869.8
583.9
24.99
55.09
1858
4.448
24 ½
25 ½
0.016
90.0
208
0.913
81.3
610
1094
.373
4.739
.7487
.6023
116.9
9425
½26
½0.0
150
0.018
70.7
303
1.088
013
6991
9.363
.1213
9.228
6010
.9826
½27
½0.0
134
0.017
00.5
797
0.863
417
2511
5899
.6421
9.734
8116
.7527
½28
½0.0
119
0.015
20.4
591
0.683
821
7814
6215
9.535
1.743
5726
.5928
½29
½0.0
106
0.013
80.3
663
0.545
727
3018
3325
2.055
5.552
8940
.6829
½30
½0.0
095
0.013
00.2
942
0.438
333
9922
8239
0.586
1.059
1756
.6630
½31
½0.0
084
0.012
30.2
310
0.344
143
2929
0663
6.314
02.8
6664
81.6
31 ½
RO
UN
D, T
RIP
LE B
UIL
D A
ND
SEL
F-B
ON
DIN
G, T
YPE
2 FI
LM-IN
SULA
TED
WIR
EC
oppe
rW
EIG
HTS
NO
MIN
AL
Hal
fA
WG
Size
Hal
fA
WG
Size
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
80.1
285
15.39
22.93
64.96
43.61
0.040
80.0
899
59.0
0.003
18
90.1
144
12.23
18.22
81.76
54.89
0.064
80.1
428
74.1
0.004
99
100.1
019
9.723
14.48
102.9
69.05
0.102
70.2
265
93.1
0.007
710
110.0
907
7.719
11.50
129.5
86.97
0.163
30.3
600
117.0
0.012
311
120.0
808
6.133
9.135
163.1
109.5
0.259
00.5
710
147.1
0.019
512
130.0
720
4.886
7.277
204.7
137.4
0.409
50.9
028
184.1
0.030
713
140.0
641
3.887
5.789
257.3
172.7
0.649
41.4
3223
0.60.0
485
1415
0.057
13.0
864.5
9732
4.021
7.51.0
312.2
7229
0.20.0
769
1516
0.050
82.4
513.6
5140
7.927
3.91.6
393.6
1436
4.20.1
220
1617
0.045
31.9
552.9
1151
1.634
3.52.5
865.7
0045
5.60.1
919
1718
0.040
31.5
522.3
1164
4.543
2.74.1
159.0
7357
2.30.3
046
1819
0.035
91.2
341.8
3781
0.754
4.36.5
2314
.3871
8.80.4
820
1920
0.032
00.9
863
1.469
1014
680.7
10.27
22.64
893.7
0.754
320
210.0
285
0.782
61.1
6612
7885
7.916
.3135
.9711
261.1
9821
220.0
253
0.619
10.9
221
1615
1084
26.17
57.70
1419
1.915
2223
0.022
60.4
969
0.740
220
1213
5140
.8690
.0817
582.9
7523
240.0
201
0.394
80.5
881
2533
1700
65.02
143.3
2204
4.715
2425
0.017
90.3
137
0.467
231
8821
4010
3.222
7.527
707.4
7225
260.0
159
0.248
60.3
703
4022
2700
165.0
363.7
3481
11.90
2627
0.014
20.1
999
0.297
750
0333
5925
7.356
7.343
0018
.4327
280.0
126
0.158
90.2
366
6294
4226
411.2
906.5
5367
29.22
28
8 ½0.1
213
13.54
20.17
73.85
49.58
0.052
10.1
148
66.15
0.003
98 ½
9 ½0.1
080
10.73
15.99
93.16
62.54
0.082
80.1
826
83.02
0.006
29 ½
10 ½
0.096
28.5
1712
.6911
7.478
.830.1
316
0.290
110
4.20.0
097
10 ½
11 ½
0.085
66.7
4310
.0414
8.399
.560.2
099
0.462
713
1.40.0
155
11 ½
12 ½
0.076
35.3
587.9
8018
6.612
5.30.3
325
0.733
016
4.60.0
244
12 ½
13 ½
0.067
94.2
436.3
2023
5.715
8.20.5
302
1.169
206.7
0.038
813
½14
½0.0
605
3.369
5.017
296.9
199.3
0.841
11.8
5425
8.50.0
610
14 ½
15 ½
0.053
92.6
743.9
8237
4.025
1.11.3
352.9
4432
3.50.0
962
15 ½
16 ½
0.048
02.1
203.1
5847
1.631
6.62.1
234.6
8040
7.30.1
528
16 ½
17 ½
0.042
71.6
782.4
9959
6.040
0.13.3
907.4
7351
0.70.2
421
17 ½
18 ½
0.038
01.3
291.9
7975
2.550
5.25.4
0511
.9164
2.50.3
846
18 ½
19 ½
0.033
91.0
581.5
7594
5.563
4.88.5
3318
.8180
0.20.6
018
19 ½
20 ½
0.030
20.8
394
1.250
1191
799.9
13.55
29.87
1005
0.952
20 ½
21 ½
0.026
90.6
659
0.991
915
0210
0821
.5247
.4512
571.5
0221
½22
½0.0
239
0.525
70.7
830
1902
1277
34.54
76.14
1575
2.383
22 ½
23 ½
0.021
30.4
175
0.621
923
9516
0854
.7512
0.719
673.7
4623
½24
½0.0
190
0.332
20.4
949
3010
2021
86.47
190.6
2463
5.896
24 ½
25 ½
0.016
90.2
628
0.391
538
0425
5413
8.130
4.630
869.3
3925
½26
½0.0
150
0.207
10.3
084
4829
3242
222.6
490.7
3858
14.82
26 ½
27 ½
0.013
40.1
652
0.246
160
5140
6334
9.577
0.647
8923
.0527
½
Alu
min
umW
EIG
HTS
Who
leA
WG
Size
NO
MIN
AL
Who
leA
WG
Size
Bar
e D
iam
. (in
.)Po
unds
Per
10
00 F
t.
Kilo
gram
sPe
rK
ilom
ete r
Feet
Per
Po
und
Ohm
s Pe
r Po
und
Ohm
s Pe
r K
ilogr
amW
ires
Per
Sq. I
nch
Ohm
s Pe
r C
u. In
chPo
unds
Per
10
00 F
t.
Kilo
gram
sPe
rK
ilom
eter
Feet
Per
Po
und
Met
ers
Per
Kilo
gram
RO
UN
D, S
ING
LE B
UIL
D F
ILM
-INSU
LATE
D W
IRE
Ohm
s Pe
r C
u. In
ch
Hal
fA
WG
Size
NO
MIN
AL
Met
ers
Per
Kilo
gram
Ohm
s Pe
r Po
und
Ohm
s Pe
r K
ilogr
amW
ires
Per
Sq. I
nch
Hal
fA
WG
Size
Bar
e D
iam
. (in
.)
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
140.0
641
3.936
5.862
254.1
170.6
1.038
2.288
225.1
0.076
614
150.0
571
3.130
4.662
319.5
214.5
1.644
3.625
282.5
0.121
215
160.0
508
2.488
3.706
401.9
269.8
2.614
5.762
354.0
0.191
816
170.0
453
1.985
2.957
503.7
338.2
4.119
9.082
442.3
0.301
417
180.0
403
1.579
2.352
633.3
425.2
6.544
14.42
755
3.60.4
767
1819
0.035
91.2
561.8
7179
6.153
4.410
.3722
.8569
4.30.7
534
1920
0.032
01.0
041.4
9599
6.566
9.016
.3336
.0086
5.11.1
8120
210.0
285
0.799
31.1
9112
5183
9.925
.8556
.9810
821.8
6321
220.0
253
0.632
70.9
425
1580
1061
41.44
91.35
1362
2.975
2223
0.022
60.5
081
0.756
819
6813
2164
.6714
2.56
1687
4.618
2324
0.020
10.4
038
0.601
424
7716
6310
2.922
6.821
147.3
1724
250.0
179
0.322
60.4
805
3100
2081
162.4
358.0
2630
11.48
2526
0.015
90.2
558
0.381
039
0926
2525
9.557
2.133
0318
.2726
270.0
142
0.205
60.3
063
4864
3265
404.8
892.4
4083
28.32
2728
0.012
60.1
640
0.244
360
9840
9464
4.614
2150
6644
.6228
14 ½
0.060
53.5
145.2
3528
4.519
1.01.3
052.8
7625
1.60.0
961
14 ½
15 ½
0.053
92.7
964.1
6535
7.624
0.12.0
664.5
5431
5.50.1
519
15 ½
16 ½
0.048
02.2
273.3
1844
930
1.43.2
707.2
0939
4.50.2
394
16 ½
17 ½
0.042
71.7
692.6
3556
5.237
9.55.2
0211
.469
494.9
0.379
617
½18
½0.0
380
1.409
2.098
709.9
476.6
8.251
18.19
618.8
0.599
318
½19
½0.0
339
1.124
1.674
889.7
597.3
12.99
28.64
773.8
0.941
619
½20
½0.0
302
0.897
11.3
3611
1574
8.320
.5145
.2296
4.51.4
7920
½21
½0.0
269
0.714
91.0
6513
9993
9.132
.4471
.5212
062.3
3021
½22
½0.0
239
0.567
00.8
446
1764
1184
51.81
114.2
315
143.7
0722
½23
½0.0
213
0.453
50.6
754
2205
1481
81.57
179.8
1882
5.802
23 ½
24 ½
0.019
00.3
635
0.541
427
5118
4712
7.928
2.023
349.0
4124
½25
½0.0
169
0.289
10.4
306
3459
2322
203.3
448.1
2922
14.31
25 ½
26 ½
0.015
00.2
297
0.342
243
5329
2332
4.771
5.836
5122
.6926
½27
½0.0
134
0.184
20.2
744
5428
3644
507.3
1118
.545
3535
.3227
½
Alu
min
umW
EIG
HTS
Who
leA
WG
Size
NO
MIN
AL
Who
leA
WG
Size
Bar
e D
iam
. (in
.)Po
unds
Per
10
00 F
t.
Kilo
gram
sPe
rK
ilom
eter
Feet
Per
Po
und
Ohm
s Pe
r Po
und
Ohm
s Pe
r K
ilogr
amW
ires
Per
Sq. I
nch
Ohm
s Pe
r C
u. In
chPo
unds
Per
10
00 F
t.
Kilo
gram
sPe
rK
ilom
eter
Feet
Per
Po
und
Met
ers
Per
Kilo
gram
RO
UN
D, M
EDIU
M B
UIL
D F
ILM
-INSU
LATE
D W
IRE
Ohm
s Pe
r C
u. In
ch
Hal
fA
WG
Size
NO
MIN
AL
Met
ers
Per
Kilo
gram
Ohm
s Pe
r Po
und
Ohm
s Pe
r K
ilogr
amW
ires
Per
Sq. I
nch
Hal
fA
WG
Size
Bar
e D
iam
. (in
.)
mag
net w
ire /
win
ding
wire
�0en
gine
erin
g da
ta
10.2
893
0.292
777
.9411
6.09
12.83
8.61
0.002
60.0
057
11.67
0.000
21
20.2
576
0.261
161
.9192
.2116
.1510
.840.0
041
0.009
014
.670.0
003
23
0.229
40.2
330
49.20
73.28
20.32
13.65
0.006
50.0
143
18.42
0.000
53
40.2
043
0.207
939
.1058
.2425
.5817
.170.0
103
0.022
723
.140.0
008
45
0.181
90.1
856
31.07
46.28
32.18
21.61
0.016
30.0
360
29.05
0.001
25
60.1
620
0.165
624
.7036
.7940
.4927
.180.0
259
0.057
136
.470.0
019
67
0.144
30.1
478
19.64
29.25
50.93
34.19
0.041
00.0
905
45.78
0.003
17
80.1
285
0.132
015
.6123
.2564
.0543
.000.0
651
0.143
557
.440.0
049
89
0.114
40.1
179
12.42
18.49
80.55
54.08
0.103
30.2
277
72.00
0.007
79
100.1
019
0.105
49.8
8714
.7310
1.167
.900.1
635
0.360
490
.100.0
121
1011
0.090
70.0
942
7.866
11.72
127.1
85.35
0.259
30.5
717
112.8
10.0
192
1112
0.080
80.0
842
6.264
9.330
159.6
107.2
0.410
40.9
047
141.2
20.0
303
1213
0.072
00.0
754
4.999
7.447
200.0
134.3
0.647
51.4
2817
6.13
0.047
513
140.0
641
0.067
53.9
855.9
3625
0.916
8.51.0
252.2
5921
9.80.0
748
1415
0.057
10.0
603
3.172
4.724
315.3
211.7
1.623
3.578
275.4
80.1
182
1516
0.050
80.0
539
2.523
3.758
396.4
266.1
2.578
5.683
344.8
50.1
869
1617
0.045
30.0
482
2.014
3.000
496.5
333.3
4.060
8.952
430.4
30.2
933
1718
0.040
30.0
431
1.603
2.387
623.9
418.9
6.447
14.21
538.3
30.4
636
1819
0.035
90.0
386
1.277
1.903
782.8
525.6
10.19
22.47
672.9
00.7
302
1920
0.032
00.0
346
1.023
1.523
977.9
656.6
16.03
35.33
835.3
11.1
4120
210.0
285
0.031
00.8
150
1.214
1227
823.8
25.35
55.89
1043
.951.7
9721
220.0
253
0.027
60.6
454
0.961
315
4910
4040
.6289
.5613
12.75
2.868
2223
0.022
60.0
249
0.519
50.7
738
1925
1292
63.25
139.4
1619
.374.4
3423
240.0
201
0.022
30.4
140
0.616
624
1616
2210
0.322
1.220
19.95
6.992
2425
0.017
90.0
199
0.329
90.4
914
3031
2035
158.8
350.0
2525
.1911
.0225
260.0
159
0.017
80.2
623
0.390
738
1225
5925
3.155
7.931
56.17
17.46
2627
0.014
20.0
161
0.212
20.3
161
4712
3163
392.2
864.6
3857
.8826
.7627
280.0
126
0.014
40.1
686
0.251
159
3139
8262
6.913
8248
22.53
42.48
28
Who
leA
WG
Size
Bar
e D
iam
. (in
.)Po
unds
Per
10
00 F
t.
Kilo
gram
sPe
rK
ilom
eter
Feet
Per
Po
und
Ove
rall
Dia
. (in
.)
RO
UN
D, H
EAVY
BU
ILD
FIL
M-IN
SULA
TED
WIR
E
Ohm
s Pe
r C
u. In
chM
eter
s Pe
r K
ilogr
amO
hms
Per
Poun
dO
hms
Per
Kilo
gram
Wire
s Pe
r Sq
. Inc
h
Alu
min
umW
EIG
HTS
Who
leA
WG
Size
NO
MIN
AL
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
1 ½0.2
730
0.276
569
.4810
3.49
14.39
9.663
0.003
20.0
071
13.42
0.000
31 ½
2 ½0.2
431
0.246
755
.1982
.2118
.1212
.160.0
051
0.011
316
.920.0
004
2 ½3 ½
0.216
50.2
201
43.86
65.34
22.80
15.31
0.008
20.0
180
21.33
0.000
63 ½
4 ½0.1
928
0.196
434
.8651
.9228
.6919
.260.0
130
0.028
626
.900.0
010
4 ½5 ½
0.171
70.1
753
27.70
41.26
36.10
24.24
0.020
50.0
453
33.92
0.001
65 ½
6 ½0.1
529
0.156
522
.0232
.8045
.4130
.480.0
326
0.071
942
.770.0
026
6 ½7 ½
0.136
20.1
397
17.51
26.09
57.10
38.34
0.051
70.1
139
53.91
0.004
17 ½
8 ½0.1
213
0.124
713
.9220
.7471
.8348
.220.0
819
0.180
667
.960.0
065
8 ½9 ½
0.108
00.1
114
11.08
16.50
90.25
60.59
0.129
90.2
863
85.73
0.010
39 ½
10 ½
0.096
20.0
996
8.825
13.14
113.3
76.07
0.205
50.4
530
108.0
60.0
163
10 ½
11 ½
0.085
60.0
890
7.018
10.45
142.5
95.66
0.326
30.7
195
136.5
0.026
011
½12
½0.0
763
0.079
65.5
968.3
3517
8.712
0.00.5
151
1.135
717
1.80.0
413
12 ½
13 ½
0.067
90.0
712
4.456
6.636
224.4
150.7
0.817
01.8
0121
6.90.0
658
13 ½
14 ½
0.060
50.0
638
3.556
5.296
281.3
188.8
1.290
2.843
273.2
0.104
414
½15
½0.0
539
0.057
12.8
384.2
2735
2.323
6.62.0
354.4
8734
4.20.1
657
15 ½
16 ½
0.048
00.0
510
2.256
3.360
443.4
297.7
3.229
7.119
434.0
0.263
416
½17
½0.0
427
0.045
61.7
972.6
7655
6.637
3.75.1
2311
.295
548.5
0.420
717
½18
½0.0
380
0.040
71.4
272.1
2670
0.647
0.48.1
4317
.9569
2.50.6
707
18 ½
19 ½
0.033
90.0
366
1.144
1.704
874.1
586.8
12.76
28.14
870.2
1.059
19 ½
20 ½
0.030
20.0
327
0.912
21.3
5910
9673
6.020
.1744
.4710
961.6
8120
½21
½0.0
269
0.029
30.7
284
1.085
1373
921.7
31.84
70.20
1382
2.671
21 ½
22 ½
0.023
90.0
263
0.580
30.8
643
1723
1157
50.63
111.6
317
514.2
8622
½23
½0.0
213
0.023
60.4
643
0.691
521
5414
4679
.6817
5.722
046.7
9423
½24
½0.0
190
0.021
10.3
712
0.552
926
9418
0912
5.227
6.127
7010
.7324
½25
½0.0
169
0.018
90.2
960
0.440
933
7822
6819
8.543
7.635
0117
.1425
½26
½0.0
150
0.017
00.2
359
0.351
442
3928
4631
6.269
7.044
4427
.6226
½27
½0.0
134
0.015
30.1
898
0.282
752
6935
3749
2.410
8655
6943
.3827
½
Hal
fA
WG
Size
Bar
e D
iam
. (in
.)Po
unds
Per
10
00 F
t.
Kilo
gram
sPe
rK
ilom
eter
Feet
Per
Po
und
Ove
rall
Dia
. (in
.)
RO
UN
D, H
EAVY
BU
ILD
FIL
M-IN
SULA
TED
WIR
E
Ohm
s Pe
r C
u. In
chM
eter
s Pe
r K
ilogr
amO
hms
Per
Poun
dO
hms
Per
Kilo
gram
Wire
s Pe
r Sq
. Inc
h
Alu
min
umW
EIG
HTS
Hal
fA
WG
Size
NO
MIN
AL
eng
inee
rin
g d
ata
mag
net w
ire /
win
ding
wire
32
Insu
lati
on
B
on
dco
atIn
.m
mIn
.m
mIn
.m
mIn
.In
.In
.m
mIn
.m
m14
0.063
51.6
129
0.064
11.6
281
0.064
71.6
434
0.001
60.0
009
0.002
50.0
640.0
682
1.732
1415
0.056
51.4
351
0.057
11.4
503
0.057
71.4
656
0.001
50.0
009
0.002
40.0
610.0
610
1.549
1516
0.050
31.2
776
0.050
81.2
903
0.051
31.3
030
0.001
40.0
009
0.002
30.0
580.0
545
1.384
1617
0.044
81.1
379
0.045
31.1
506
0.045
81.1
633
0.001
40.0
009
0.002
30.0
580.0
488
1.240
1718
0.039
91.0
135
0.040
31.0
236
0.040
71.0
338
0.001
30.0
008
0.002
10.0
530.0
437
1.110
1819
0.035
50.9
017
0.035
90.9
119
0.036
30.9
220
0.001
20.0
008
0.002
00.0
510.0
391
0.993
1920
0.031
70.8
052
0.032
00.8
128
0.032
30.8
204
0.001
20.0
007
0.001
90.0
480.0
351
0.892
2021
0.028
20.7
163
0.028
50.7
239
0.028
80.7
315
0.001
10.0
007
0.001
80.0
460.0
315
0.800
2122
0.025
00.6
350
0.025
30.6
426
0.025
60.6
502
0.001
10.0
007
0.001
80.0
460.0
281
0.714
2223
0.022
40.5
690
0.022
60.5
740
0.022
80.5
791
0.001
00.0
006
0.001
60.0
410.0
253
0.643
2324
0.019
90.5
055
0.020
10.5
105
0.020
30.5
156
0.001
00.0
006
0.001
60.0
410.0
227
0.577
2425
0.017
70.4
496
0.017
90.4
547
0.018
10.4
597
0.000
90.0
006
0.001
50.0
380.0
203
0.516
2526
0.015
70.3
988
0.015
90.4
039
0.016
10.4
089
0.000
90.0
005
0.001
40.0
360.0
182
0.462
2627
0.014
10.3
581
0.014
20.3
607
0.014
30.3
632
0.000
80.0
005
0.001
30.0
330.0
165
0.419
2728
0.012
50.3
175
0.012
60.3
200
0.012
70.3
226
0.000
80.0
005
0.001
30.0
330.0
147
0.373
3829
0.011
20.2
845
0.011
30.2
870
0.011
40.2
896
0.000
70.0
004
0.001
10.0
280.0
133
0.338
2930
0.009
90.2
515
0.010
00.2
540
0.010
10.2
565
0.000
70.0
004
0.001
10.0
280.0
121
0.307
3031
0.008
80.2
235
0.008
90.2
261
0.009
00.2
286
0.000
60.0
004
0.001
00.0
250.0
108
0.275
3132
0.007
90.2
007
0.008
00.2
032
0.008
10.2
057
0.000
60.0
004
0.001
00.0
250.0
097
0.247
3233
0.007
00.1
778
0.007
10.1
803
0.007
20.1
829
0.000
50.0
004
0.000
90.0
230.0
087
0.222
3334
0.006
20.1
575
0.006
30.1
600
0.006
40.1
626
0.000
50.0
003
0.000
80.0
200.0
078
0.199
34
Fro
m N
EM
A S
tand
ards
Pub
licat
ion
No.
MW
100
0.
NO
TE
S: O
vera
ll di
men
sion
s eq
uiva
lent
to h
eavy
bui
ld.
Ove
rall
Dia
met
er o
f
F
ilm-C
oat
ed W
ire
Max
imu
mM
inim
um
Incr
ease
in D
iam
eter
Du
e to
Film
Co
atin
g
No
min
alM
axim
um
Wh
ole
AW
G
S
ize
To
tal
RO
UN
D, S
EL
F-B
ON
DIN
G, T
YP
E 1
FIL
M-I
NS
UL
AT
ED
WIR
EC
op
per
& A
lum
inu
mD
IME
NS
ION
S
Wh
ole
AW
G
S
ize
Bar
e W
ire
Dia
met
erM
inim
um
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Insu
latio
n B
ondc
oat
In.
mm
In.
mm
In.
mm
In.
In.
In.
mm
In.
mm
14 ½
0.059
91.5
210.0
605
1.537
0.061
11.5
520.0
016
0.000
90.0
025
0.064
0.062
91.5
9814
½15
½0.0
534
1.356
0.053
91.3
690.0
544
1.382
0.001
50.0
009
0.002
40.0
610.0
563
1.430
15 ½
16 ½
0.047
51.2
070.0
481.2
190.0
485
1.232
0.001
40.0
009
0.002
30.0
580.0
502
1.275
16 ½
17 ½
0.042
31.0
740.0
427
1.085
0.043
11.0
950.0
013
0.000
90.0
022
0.056
0.044
91.1
4017
½18
½0.0
376
0.955
0.038
00.9
650.0
384
0.975
0.001
30.0
008
0.002
10.0
530.0
400
1.016
18 ½
19 ½
0.033
60.8
530.0
339
0.861
0.034
20.8
690.0
012
0.000
80.0
020
0.051
0.035
90.9
1219
½20
½0.0
299
0.759
0.030
20.7
670.0
305
0.775
0.001
10.0
007
0.001
80.0
460.0
321
0.815
20 ½
21 ½
0.026
60.6
760.0
269
0.683
0.027
20.6
910.0
011
0.000
70.0
018
0.046
0.028
70.7
2921
½22
½0.0
237
0.602
0.023
90.6
070.0
241
0.612
0.001
00.0
007
0.001
70.0
430.0
257
0.653
22 ½
23 ½
0.021
10.5
360.0
213
0.541
0.021
50.5
460.0
010
0.000
60.0
016
0.041
0.023
00.5
8423
½24
½0.0
188
0.478
0.019
00.4
830.0
192
0.488
0.000
90.0
006
0.001
50.0
380.0
206
0.523
24 ½
25 ½
0.016
70.4
240.0
169
0.429
0.017
10.4
340.0
009
0.000
60.0
015
0.038
0.018
40.4
6725
½26
½0.0
149
0.378
0.015
00.3
810.0
152
0.386
0.000
80.0
005
0.001
30.0
330.0
165
0.419
26 ½
27 ½
0.013
30.3
380.0
134
0.340
0.013
50.3
430.0
008
0.000
50.0
013
0.033
0.014
80.3
7627
½28
½0.0
118
0.300
0.011
90.3
020.0
120.3
050.0
008
0.000
50.0
013
0.033
0.013
20.3
3528
½29
½0.0
105
0.267
0.010
60.2
690.0
107
0.272
0.000
70.0
004
0.001
10.0
280.0
118
0.300
29 ½
30 ½
0.009
40.2
390.0
095
0.241
0.009
60.2
440.0
006
0.000
40.0
010
0.025
0.010
60.2
7030
½31
½0.0
083
0.211
0.008
40.2
130.0
085
0.216
0.000
60.0
004
0.001
00.0
250.0
095
0.242
31 ½
32 ½
0.007
40.1
880.0
075
0.191
0.007
60.1
930.0
005
0.000
40.0
009
0.023
0.008
50.2
1632
½33
½0.0
066
0.168
0.006
70.1
700.0
068
0.173
0.000
50.0
004
0.000
90.0
230.0
076
0.194
33 ½
From
NE
MA
Sta
ndar
ds P
ublic
atio
n N
o. M
W �
000.
NO
TES
: Ove
rall
dim
ensi
ons
equi
vale
nt to
hea
vy b
uild
.
RO
UN
D, S
ELF-
BO
ND
ING
, TYP
E 1
FILM
-INSU
LATE
D W
IRE
Cop
per &
Alu
min
umD
IMEN
SIO
NS
Hal
fA
WG
Size
Bar
e W
ire D
iam
eter
Incr
ease
in D
iam
eter
Due
to F
ilm C
oatin
gO
vera
ll D
iam
eter
of
Film
-Coa
ted
Wire
Hal
fA
WG
Size
Min
imum
Min
imum
Tota
lM
axim
umN
omin
alM
axim
um
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Insu
latio
n B
ondc
oat
Inch
esm
mIn
ches
mm
Inch
esm
mIn
.In
.In
ches
mm
Inch
esm
m14
0.063
51.6
130.0
641
1.628
0.064
71.6
430.0
032
0.000
90.0
041
0.104
0.069
81.6
7914
150.0
565
1.435
0.057
11.4
500.0
577
1.466
0.003
00.0
009
0.003
90.0
990.0
625
1.549
1516
0.050
31.2
780.0
508
1.290
0.051
31.3
030.0
029
0.000
90.0
038
0.097
0.056
01.3
8416
170.0
448
1.138
0.045
31.1
510.0
458
1.163
0.002
80.0
009
0.003
70.0
940.0
502
1.240
1718
0.039
91.0
130.0
403
1.024
0.040
71.0
340.0
026
0.000
80.0
034
0.086
0.045
01.1
1018
190.0
355
0.902
0.035
90.9
120.0
363
0.922
0.002
50.0
008
0.003
30.0
840.0
404
0.993
1920
0.031
70.8
050.0
320
0.813
0.032
30.8
200.0
024
0.000
70.0
031
0.079
0.036
30.8
9220
210.0
282
0.716
0.028
50.7
240.0
288
0.732
0.002
20.0
007
0.002
90.0
740.0
326
0.800
2122
0.025
00.6
350.0
253
0.643
0.025
60.6
500.0
021
0.000
70.0
028
0.071
0.029
20.7
1422
230.0
224
0.569
0.022
60.5
740.0
228
0.579
0.002
00.0
006
0.002
60.0
660.0
263
0.643
2324
0.019
90.5
050.0
201
0.511
0.020
30.5
160.0
019
0.000
60.0
025
0.064
0.023
60.5
7724
250.0
177
0.450
0.017
90.4
550.0
181
0.460
0.001
80.0
006
0.002
40.0
610.0
212
0.516
2526
0.015
70.3
990.0
159
0.404
0.016
10.4
090.0
017
0.000
50.0
022
0.056
0.019
10.4
6226
270.0
141
0.358
0.014
20.3
610.0
143
0.363
0.001
60.0
005
0.002
10.0
530.0
173
0.419
2738
0.012
50.3
180.0
126
0.320
0.012
70.3
230.0
016
0.000
50.0
021
0.053
0.015
50.3
7338
290.0
112
0.284
0.011
30.2
870.0
114
0.290
0.001
50.0
004
0.001
90.0
480.0
141
0.338
2930
0.009
90.2
510.0
100
0.254
0.010
10.2
570.0
013
0.000
40.0
017
0.043
0.012
60.3
0730
310.0
088
0.224
0.008
90.2
260.0
090
0.229
0.001
20.0
004
0.001
60.0
410.0
114
0.275
3132
0.007
90.2
010.0
080
0.203
0.008
10.2
060.0
011
0.000
40.0
015
0.038
0.010
20.2
4732
From
NE
MA
Sta
ndar
ds P
ublic
atio
n N
o. M
W �
000.
NO
TES
: Ove
rall
dim
ensi
ons
equi
vale
nt to
trip
le b
uild
.
RO
UN
D, S
ELF-
BO
ND
ING
, TYP
E 2
FILM
-INSU
LATE
D W
IRE
Cop
per &
Alu
min
umD
IMEN
SIO
NS
Who
leA
WG
Size
Bar
e W
ire D
iam
eter
Incr
ease
in D
iam
eter
Due
to F
ilm C
oatin
gO
vera
ll D
iam
eter
of
Film
-Coa
ted
Wire
Who
leA
WG
Size
Min
imum
Min
imum
Tota
lM
axim
umN
omin
alM
axim
um
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Insu
latio
n B
ondc
oat
Inch
esm
mIn
ches
mm
Inch
esm
mIn
.In
.In
ches
mm
Inch
esm
m14
½0.0
599
1.521
0.060
51.5
370.0
611
1.552
0.003
10.0
009
0.004
00.1
020.0
661
1.679
14 ½
15 ½
0.053
41.3
560.0
539
1.369
0.054
41.3
820.0
030
0.000
90.0
039
0.099
0.059
21.5
0415
½16
½0.0
475
1.207
0.048
01.2
190.0
485
1.232
0.002
80.0
009
0.003
70.0
940.0
530
1.346
16 ½
17 ½
0.042
31.0
740.0
427
1.085
0.043
11.0
950.0
027
0.000
90.0
036
0.091
0.047
61.2
0917
½18
½0.0
376
0.955
0.038
00.9
650.0
384
0.975
0.002
50.0
008
0.003
30.0
840.0
426
1.082
18 ½
19 ½
0.033
60.8
530.0
339
0.861
0.034
20.8
690.0
024
0.000
80.0
032
0.081
0.038
30.9
7319
½20
½0.0
299
0.759
0.030
20.7
670.0
305
0.775
0.002
30.0
007
0.003
00.0
760.0
344
0.874
20 ½
21 ½
0.026
60.6
760.0
269
0.683
0.027
20.6
910.0
022
0.000
70.0
029
0.074
0.030
90.7
8521
½22
½0.0
237
0.602
0.023
90.6
070.0
241
0.612
0.002
10.0
007
0.002
80.0
710.0
277
0.704
22 ½
23 ½
0.021
10.5
360.0
213
0.541
0.021
50.5
460.0
020
0.000
60.0
026
0.066
0.024
90.6
3223
½24
½0.0
188
0.478
0.019
00.4
830.0
192
0.488
0.001
90.0
006
0.002
50.0
640.0
224
0.569
24 ½
25 ½
0.016
70.4
240.0
169
0.429
0.017
10.4
340.0
018
0.000
60.0
024
0.061
0.020
20.5
1325
½26
½0.0
149
0.378
0.015
00.3
810.0
152
0.386
0.001
70.0
005
0.002
20.0
560.0
182
0.462
26 ½
27 ½
0.013
30.3
380.0
134
0.340
0.013
50.3
430.0
016
0.000
50.0
021
0.053
0.016
40.4
1727
½28
½0.0
118
0.300
0.011
90.3
020.0
120.3
050.0
015
0.000
50.0
020
0.051
0.014
70.3
7328
½29
½0.0
105
0.267
0.010
60.2
690.0
107
0.272
0.001
40.0
004
0.001
80.0
460.0
133
0.338
29 ½
30 ½
0.009
40.2
390.0
095
0.241
0.009
60.2
440.0
013
0.000
40.0
017
0.043
0.012
00.3
0530
½31
½0.0
083
0.211
0.008
40.2
130.0
085
0.216
0.001
20.0
004
0.001
60.0
410.0
108
0.274
31 ½
From
NE
MA
Sta
ndar
ds P
ublic
atio
n N
o. M
W �
000.
NO
TES
: Ove
rall
dim
ensi
ons
equi
vale
nt to
trip
le b
uild
.
RO
UN
D, S
ELF-
BO
ND
ING
, TYP
E 2
FILM
-INSU
LATE
D W
IRE
Cop
per &
Alu
min
umD
IMEN
SIO
NS
Hal
fA
WG
Size
Bar
e W
ire D
iam
eter
Incr
ease
in D
iam
eter
Due
to F
ilm C
oatin
gO
vera
ll D
iam
eter
of
Film
-Coa
ted
Wire
Hal
fA
WG
Size
Min
imum
Min
imum
Tota
lM
axim
umN
omin
alM
axim
um
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Ove
r Bar
eO
ver B
are
1/00.3
249
0.004
00.3
331
***0.0
060
0.337
1***
0.005
20.3
377
0.010
40.3
473
1/01
0.289
30.0
040
0.297
2***
0.006
00.3
012
***0.0
052
0.301
80.0
104
0.311
41
20.2
576
0.004
00.2
652
***0.0
060
0.269
2***
0.005
20.2
690
0.010
40.2
786
23
0.229
40.0
040
0.236
7***
0.006
00.2
407
***0.0
052
0.240
60.0
104
0.250
23
40.2
043
0.004
00.2
123
0.215
80.0
060
0.215
30.2
188
0.005
20.2
153
0.010
40.2
249
45
0.181
90.0
040
0.189
70.1
932
0.006
00.1
927
0.196
20.0
052
0.192
80.0
104
0.202
45
60.1
620
0.004
00.1
696
0.173
10.0
060
0.172
60.1
761
0.005
20.1
727
0.010
40.1
823
67
0.144
30.0
040
0.151
70.1
551
0.006
00.1
547
0.158
10.0
052
0.154
90.0
104
0.164
57
80.1
285
0.004
00.1
358
0.139
20.0
060
0.138
80.1
422
0.005
20.1
390
0.010
40.1
486
89
0.114
40.0
040
0.121
50.1
249
0.006
00.1
245
0.127
90.0
052
0.124
90.0
104
0.134
59
100.1
019
0.003
50.1
079
0.111
10.0
055
0.110
90.1
141
0.005
20.1
123
0.010
40.1
219
1011
0.090
70.0
035
0.096
60.0
998
0.005
50.0
996
0.102
80.0
052
0.101
00.0
104
0.110
611
120.0
808
0.003
50.0
866
0.089
70.0
055
0.098
60.0
927
0.005
20.0
910
0.010
40.1
006
12
Ove
r Bar
eO
ver B
are
1 ½0.2
730
0.003
50.2
807
***0.0
060
0.284
7***
0.005
20.2
845
0.010
40.2
941
1 ½2 ½
0.243
10.0
035
0.252
2***
0.006
00.2
562
***0.0
052
0.254
40.0
104
0.264
02 ½
3 ½0.2
165
0.003
50.2
278
0.231
30.0
060
0.230
80.2
343
0.005
20.2
276
0.010
40.2
372
3 ½4 ½
0.192
80.0
035
0.205
20.2
087
0.006
00.2
082
0.211
70.0
052
0.203
70.0
104
0.213
34 ½
5 ½0.1
717
0.003
50.1
851
0.188
60.0
060
0.188
10.1
916
0.005
20.1
825
0.010
40.1
921
5 ½6 ½
0.152
90.0
035
0.167
20.1
706
0.006
00.1
702
0.173
60.0
052
0.163
60.0
104
0.173
26 ½
7 ½0.1
362
0.003
50.1
513
0.154
70.0
060
0.154
30.1
577
0.005
20.1
468
0.010
40.1
564
7 ½8 ½
0.121
30.0
035
0.137
00.1
404
0.006
00.1
400
0.143
40.0
052
0.131
70.0
104
0.141
38 ½
9 ½0.1
080
0.003
50.1
234
0.126
60.0
055
0.126
40.1
296
0.005
20.1
185
0.010
40.1
281
9 ½10
½0.0
962
0.003
50.1
121
0.115
30.0
055
0.115
10.1
183
0.005
20.1
066
0.010
40.1
162
10 ½
11 ½
0.085
60.0
035
0.102
10.1
052
0.005
50.1
141
0.108
20.0
052
0.095
90.0
104
0.105
511
½
From
NE
MA
Sta
ndar
ds P
ublic
atio
n M
W �
000.
Cop
per &
Alu
min
umD
IMEN
SIO
NS
RO
UN
D, S
ERVE
D W
IRE,
PO
LYES
TER
GLA
SS &
PO
LYIM
IDE
TA
PE
Who
leA
WG
Size
Who
leA
WG
Size
Bare
Wire
Di
amet
er
POLY
ESTE
R G
LASS
FIB
ERSi
ngle
Cov
erin
gPO
LYES
TER
GLA
SS F
IBER
Dou
ble
Cov
erin
gPO
LYIM
IDE
TAPE
Sing
le 5
5% L
apD
oubl
e 55
% L
apMi
nim
umIn
crea
se,
Inch
es
Max.
Over
all
Diam
. In.
Mini
mum
Incr
ease
,In
ches
Max.
Over
all
Diam
. In.
Max
. Ove
rall
Dia
m.,
In.
Ove
r Bar
eO
ver H
vy.
Film
Mini
mum
Incr
ease
, Inch
esIn
ches
Nom
inal
Mini
mum
Incr
ease
, Inch
es
Max
. Ove
rall
Dia
m.,
In.
Ove
r Bar
eO
ver H
vy.
Film
Hal
fA
WG
Size
Bare
Wire
Di
amet
er
POLY
ESTE
R G
LASS
FIB
ERSi
ngle
Cov
erin
g
Mini
mum
Incr
ease
, Inch
es
Max
. Ove
rall
Dia
m.,
In.
POLY
ESTE
R G
LASS
FIB
ERD
oubl
e C
over
ing
POLY
IMID
E TA
PEH
alf
AW
GSi
ze
Sing
le 5
5% L
apD
oubl
e 55
% L
ap
Mini
mum
Incr
ease
, Inch
es
Max
. Ove
rall
Dia
m.,
In.
Mini
mum
Incr
ease
,In
ches
Max.
Over
all
Diam
. In.
Mini
mum
Incr
ease
,In
ches
Max.
Over
all
Diam
. In.
Inch
esN
omin
alO
ver B
are
Ove
r Hvy
. Fi
lmO
ver B
are
Ove
r Hvy
. Fi
lm
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Sq. M
ilsSq
. mm
Sq. M
ilsSq
. mm
Sq. M
ilsSq
. mm
2/00.3
612
9.174
0.364
89.2
660.3
684
9.357
0.039
0.99
1291
6083
.3313
1773
85.01
1344
1386
.722/0
1/00.3
219
8.176
0.324
98.2
520.3
281
8.334
0.039
0.99
1023
1466
.0110
4254
67.26
1063
4468
.611/0
10.2
864
7.275
0.289
37.3
480.2
922
7.422
0.039
0.99
8071
952
.0882
389
53.15
8407
554
.241
20.2
550
6.477
0.257
66.5
430.2
602
6.609
0.039
0.99
6371
941
.1165
052
41.97
6639
842
.842
30.2
271
5.768
0.229
45.8
270.2
317
5.885
0.039
0.99
5026
932
.4351
319
33.11
5237
933
.793
40.2
023
5.138
0.204
35.1
890.2
063
5.240
0.039
0.99
3962
025
.5640
433
26.09
4125
426
.624
50.1
801
4.575
0.181
94.6
200.1
837
4.666
0.039
0.99
3113
020
.0831
782
20.50
3244
020
.935
60.1
604
4.074
0.162
04.1
150.1
636
4.155
0.031
0.79
2490
316
.0725
419
16.40
2594
016
.746
70.1
429
3.630
0.144
33.6
650.1
457
3.701
0.031
0.79
1959
512
.6419
998
12.90
2040
413
.167
80.1
272
3.231
0.128
53.2
640.1
298
3.297
0.031
0.79
1535
59.9
115
687
10.12
1602
310
.348
90.1
133
2.878
0.114
42.9
060.1
155
2.934
0.026
0.66
1225
77.9
112
507
8.069
1276
08.2
329
100.1
009
2.563
0.101
92.5
880.1
029
2.614
0.026
0.66
9601
6.19
9803
6.325
1000
86.4
5710
110.0
897
2.278
0.090
72.3
040.0
917
2.329
0.020
0.51
7703
4.97
7883
5.086
8066
5.204
1112
0.079
82.0
270.0
808
2.052
0.081
82.0
780.0
200.5
160
253.8
961
853.9
9063
484.0
9512
130.0
710
1.803
0.072
01.8
290.0
730
1.854
0.016
0.41
4821
3.11
4964
3.203
5109
3.296
1314
0.063
11.6
030.0
641
1.628
0.065
11.6
540.0
160.4
137
622.4
338
892.5
0940
182.5
9214
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Sq. M
ilsSq
. mm
Sq. M
ilsSq
. mm
Sq. M
ilsSq
. mm
1 ½0.2
703
6.866
0.273
06.9
340.2
757
7.004
0.039
0.99
7175
646
.2973
223
47.24
7472
148
.211 ½
2 ½0.2
407
6.114
0.243
16.1
750.2
455
6.236
0.039
0.99
5663
136
.5457
792
37.29
5898
038
.052 ½
3 ½0.2
143
5.443
0.216
55.4
990.2
187
5.554
0.039
0.99
4461
928
.7945
567
29.40
4650
930
.013 ½
4 ½0.1
909
4.849
0.192
84.8
970.1
947
4.946
0.039
0.99
3513
722
.6735
866
23.14
3661
323
.624 ½
5 ½0.1
700
4.318
0.171
74.3
610.1
734
4.405
0.039
0.99
2759
417
.8028
175
18.18
2876
818
.565 ½
6 ½0.1
514
3.846
0.152
93.8
840.1
544
3.922
0.031
0.79
2209
714
.2622
553
14.55
2302
314
.856 ½
7 ½0.1
348
3.424
0.136
23.4
590.1
376
3.494
0.031
0.79
1734
611
.1917
726
11.44
1809
811
.687 ½
8 ½0.1
201
3.051
0.121
33.0
810.1
223
3.106
0.031
0.79
1359
98.7
7413
889
8.960
1413
29.1
188 ½
9 ½0.1
069
2.715
0.108
02.7
430.1
090
2.769
0.026
0.66
1084
76.9
9811
084
7.151
1130
17.2
919 ½
10 ½
0.095
22.4
180.0
962
2.443
0.097
22.4
690.0
260.6
684
835.4
7386
745.5
9688
685.7
2110
½11
½0.0
847
2.151
0.085
62.1
740.0
866
2.200
0.020
0.51
6831
4.407
6984
4.506
7156
4.617
11 ½
12 ½
0.075
51.9
180.0
763
1.938
0.077
31.9
630.0
200.5
153
573.4
5654
783.5
3456
323.6
3312
½13
½0.0
672
1.707
0.067
91.7
250.0
689
1.750
0.016
0.41
4296
2.772
4391
2.833
4527
2.921
13 ½
†Rad
ii To
lera
nce
is ±
��%
.*
Min
imum
and
max
imum
dim
ensi
ons
are
base
d on
tole
ranc
es s
peci
fied
by A
STM
Sta
ndar
ds S
peci
ficat
ions
for "
Sof
t Rec
tang
ular
and
Sqa
re B
are
Cop
per W
ire fo
r Ele
ctric
alC
ondu
ctor
s" B
��.
SQU
AR
E, B
AR
E W
IRE
Cop
per &
Alu
min
umD
IMEN
SIO
NS
AN
D A
REA
Who
leA
WG
Size
Who
leA
WG
Size
BA
RE
WIR
E TH
ICK
NES
S*N
omin
alB
AR
E W
IRE
CR
OSS
-SEC
TIO
NA
L A
REA
Min
imum
Nom
inal
Max
imum
Max
imum
Cor
ner R
adiu
s†M
inim
umN
omin
al
Hal
fA
WG
Size
BA
RE
WIR
E TH
ICK
NES
S*N
omin
alB
AR
E W
IRE
CR
OSS
-SEC
TIO
NA
L A
REA
Hal
fA
WG
Size
Min
imum
Nom
inal
Max
imum
Cor
ner R
adiu
s†M
inim
umN
omin
alM
axim
um
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
2/00.3
648
0.059
650.1
957
0.061
810.2
028
0.063
070.2
069
1617
749
3151
8.077
1.650
7.975
6.449
7.874
1.42/0
1/00.3
249
0.075
390.2
473
0.078
130.2
563
0.079
610.2
612
1279
939
0140
9.861
0.540
1.859
8.539
4.358
7.31/0
10.2
893
0.095
360.3
128
0.098
870.3
244
0.100
90.3
311
1011
530
8332
4.048
2.631
7.547
3.031
1.146
3.41
20.2
576
0.120
70.3
961
0.125
20.4
108
0.127
80.4
194
7986
2434
255.9
381.2
250.7
373.4
245.6
365.8
23
0.229
40.1
531
0.502
20.1
587
0.520
70.1
620.5
316
6300
1920
201.9
300.7
197.8
294.6
193.7
288.6
34
0.204
30.1
943
0.637
60.2
015
0.660
90.2
056
0.674
549
6415
1315
9.023
6.815
5.823
2.115
2.722
7.44
50.1
819
0.247
10.8
108
0.256
30.8
409
0.261
70.8
585
3902
1189
125.0
186.2
122.5
182.4
120.0
178.7
56
0.162
00.3
091
1.014
0.320
41.0
510.3
271
1.073
3121
951.2
100.0
148.9
97.97
145.9
95.98
143.0
67
0.144
30.3
929
1.289
0.407
31.3
360.4
157
1.364
2455
748.3
78.64
117.1
77.07
114.8
75.52
112.5
78
0.128
50.5
003
1.642
0.519
21.7
040.5
305
1.740
1926
587.0
61.75
91.98
60.46
90.05
59.18
88.15
89
0.114
40.6
283
2.061
0.651
32.1
370.6
646
2.180
1535
468.0
49.18
73.25
48.20
71.80
47.24
70.36
910
0.101
90.8
011
2.628
0.830
92.7
260.8
484
2.784
1204
366.8
38.57
57.45
37.78
56.28
37.00
55.11
1011
0.090
70.9
943.2
611.0
333.3
901.0
573.4
6996
7.829
5.031
.0846
.3030
.3845
.2529
.6944
.2211
120.0
808
1.263
4.144
1.317
4.321
1.352
4.436
759.3
231.4
22.61
33.68
21.98
32.74
21.36
31.82
1213
0.072
01.5
695.1
481.6
415.3
831.6
895.5
4360
9.418
5.819
.6929
.3319
.1328
.5018
.5827
.6813
140.0
641
1.995
6.546
2.094
6.872
2.165
7.104
477.4
145.5
15.49
23.07
14.99
22.33
14.50
21.60
14
1 ½0.2
730
0.107
30.3
520
0.111
20.3
650
0.113
50.3
724
8989
2740
288.0
428.9
282.2
420.3
276.5
411.9
1 ½2 ½
0.243
10.1
359
0.446
00.1
409
0.462
40.1
438
0.471
970
9521
6322
7.333
8.622
2.733
1.821
8.332
5.12 ½
3 ½0.2
165
0.172
40.5
655
0.178
80.5
865
0.182
60.5
989
5594
1705
179.2
267.0
175.6
261.6
172.0
256.1
3 ½4 ½
0.192
80.2
190
0.718
40.2
271
0.745
10.2
318
0.760
644
0313
4214
1.121
0.213
8.220
5.913
5.420
1.74 ½
5 ½0.1
717
0.278
70.9
143
0.289
10.9
485
0.295
20.9
685
3459
1054
110.9
165.1
108.6
161.7
106.3
158.4
5 ½6 ½
0.152
90.3
482
1.142
0.361
21.1
850.3
686
1.209
2769
843.9
88.73
132.2
86.92
129.5
85.16
126.8
6 ½7 ½
0.136
20.4
430
1.453
0.459
51.5
080.4
696
1.541
2176
663.3
69.75
103.9
68.31
101.7
566
.8599
.587 ½
8 ½0.1
213
0.557
61.8
300.5
763
1.891
0.588
41.9
3017
3552
8.955
.4182
.5354
.4781
.1353
.3579
.478 ½
9 ½0.1
080
0.709
42.3
280.7
349
2.411
0.750
92.4
6413
6141
4.743
.5564
.8742
.7263
.6341
.8162
.279 ½
10 ½
0.096
20.9
041
2.966
0.939
13.0
810.9
602
3.150
1065
324.6
34.18
50.90
33.43
49.79
32.69
48.70
10 ½
11 ½
0.085
61.1
203.6
761.1
663.8
261.1
923.9
1285
7.426
1.327
.5841
.0826
.9240
.0926
.3339
.2111
½12
½0.0
763
1.424
4.670
1.487
4.878
1.521
4.989
672.6
205.0
21.71
32.33
21.11
31.45
20.65
30.75
12 ½
13 ½
0.067
91.7
715.8
101.8
556.0
871.8
966.2
2153
9.016
4.317
.4525
.9916
.9225
.2016
.5624
.6613
½
* M
inim
um re
sist
ance
val
ues
are
base
d on
max
imum
bar
e di
amet
er a
nd �
0�.�
% IA
CS
con
duct
ivity
.
Nom
inal
and
max
imum
resi
stan
ce v
alue
s ar
e ba
sed
on n
omin
al b
are
diam
eter
and
�00
.0%
IAC
S c
ondu
ctiv
ity.
Ohm
sPe
r 100
0 ft.
Ohm
spe
rK
ilom
tr
Ohm
sPe
r 100
0 ft.
Ohm
spe
rK
ilom
trLb
s. P
er
1000
ft.
Kg
per
Kilo
mtr
SQU
AR
E, B
AR
E W
IRE
Cop
per
RES
ISTA
NC
E A
ND
WEI
GH
TB
AR
E W
IRE
RES
ISTA
NC
EB
AR
E W
IRE
WEI
GH
TNo
min
alBa
reTh
ickne
ssIn
ches
Who
leA
WG
Size
Ohm
spe
rK
ilom
tr
Min
imum
Min
imum
Lbs.
Per
10
00 ft
.
Nom
inal
Nom
inal
Max
imum
Nom
inal
Feet
Per
O
hm
Nom
inal
Met
ers
Per O
hm
Ohm
sPe
r 100
0 ft.
Kg
per
Kilo
mtr
Lbs.
Per
10
00 ft
.K
g pe
r K
ilom
tr
Who
leA
WG
Size
Max
imum
Hal
fA
WG
Size
Nom
inal
Bare
Thick
ness
Inch
es
BA
RE
WIR
E R
ESIS
TAN
CE
BA
RE
WIR
E W
EIG
HT
Kg
per
Kilo
mtr
Ohm
sPe
r 100
0 ft.
Ohm
spe
rK
ilom
tr
Ohm
sPe
r 100
0 ft.
Ohm
spe
rK
ilom
tr
Ohm
sPe
r 100
0 ft.
Hal
fA
WG
Size
Min
imum
Nom
inal
Max
imum
Nom
inal
Feet
Per
O
hm
Nom
inal
Max
imum
Lbs.
Per
10
00 ft
.K
g pe
r K
ilom
trLb
s. P
er
1000
ft.
Ohm
spe
rK
ilom
trLb
s. P
er
1000
ft.
Kg
per
Kilo
mtr
Nom
inal
Met
ers
Per O
hm
Min
imum
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
2/00.3
648
0.098
10.3
217
0.100
00.3
282
0.102
00.3
348
9998
3047
151.3
225.4
154.4
230.0
157.5
234.6
2/01/0
0.324
90.1
239
0.406
60.1
264
0.414
80.1
288
0.422
679
1024
1111
9.917
8.612
2.218
2.012
4.618
5.61/0
10.2
893
0.156
80.5
143
0.160
00.5
248
0.163
30.5
357
6251
1905
94.59
140.9
96.54
143.8
98.52
146.7
12
0.257
60.1
985
0.651
20.2
026
0.664
70.2
068
0.678
649
3615
0474
.6711
1.276
.2311
3.577
.8111
5.92
30.2
294
0.251
60.8
255
0.256
80.8
426
0.262
20.8
602
3894
1187
58.90
87.74
60.14
89.57
61.38
91.42
34
0.204
30.3
195
1.048
0.326
01.0
690.3
327
1.091
3068
935
46.43
69.15
47.38
70.57
48.34
72.00
45
0.181
90.4
063
1.333
0.414
71.3
610.4
234
1.389
2411
735
36.48
54.33
37.24
55.47
38.01
56.62
56
0.162
00.5
081
1.667
0.518
51.7
010.5
292
1.736
1929
587.8
29.18
43.47
29.79
44.37
48.62
72.41
67
0.144
30.6
460
2.119
0.659
12.1
620.6
726
2.207
1517
462.5
22.96
34.20
23.43
34.90
38.36
57.14
78
0.128
50.8
226
2.699
0.840
22.7
560.8
584
2.816
1190
362.8
17.99
26.80
18.38
27.38
30.21
44.99
89
0.114
41.0
333.3
891.0
543.4
571.0
753.5
2894
8.928
9.214
.0820
.9714
.3721
.4023
.7735
.419
100.1
019
1.317
4.321
1.344
4.411
1.373
4.504
743.8
226.7
10.96
16.33
11.20
16.68
18.65
27.79
1011
0.090
71.6
345.3
611.6
725.4
851.7
115.6
1459
8.118
2.38.4
6212
.608.6
7312
.9214
.6121
.7611
120.0
808
2.076
6.812
2.131
6.991
2.188
7.177
469.3
143.0
6.495
9.675
6.684
9.955
11.39
16.97
1213
0.072
02.5
808.4
632.6
558.7
112.7
348.9
737
6.711
4.84.9
407.3
595.1
087.6
088.8
2313
.1413
140.0
641
3.280
10.76
3.389
11.12
3.504
11.49
295.1
89.94
3.699
5.510
3.848
5.732
6.798
10.13
14
1 ½0.2
730.1
764
0.578
70.1
800
0.590
50.1
837
0.602
655
5616
9384
.0812
5.285
.8012
7.887
.5613
0.41 ½
2 ½0.2
431
0.223
50.7
332
0.228
10.7
482
0.232
70.7
636
4385
1336
66.36
98.84
67.72
100.9
69.11
102.9
2 ½3 ½
0.216
50.2
834
0.929
70.2
892
0.949
0.295
40.9
691
3457
1054
52.28
77.88
53.39
79.53
54.50
81.18
3 ½4 ½
0.192
80.3
600
1.181
0.367
51.2
060.3
751
1.231
2721
829
41.17
61.33
42.03
62.60
42.90
63.90
4 ½5 ½
0.171
70.4
582
1.503
0.467
81.5
350.4
776
1.567
2138
652
32.34
48.16
33.02
49.18
33.71
50.21
5 ½6 ½
0.152
90.5
725
1.878
0.584
41.9
170.5
965
1.957
1711
521.6
25.89
38.57
26.43
39.36
26.98
40.18
6 ½7 ½
0.136
20.7
282
2.389
0.743
62.4
400.7
598
2.493
1345
409.9
20.33
30.28
20.77
30.94
21.21
31.59
7 ½8 ½
0.121
30.9
167
3.008
0.932
63.0
600.9
521
3.124
1072
326.8
16.22
24.16
16.56
24.67
16.85
25.09
8 ½9 ½
0.108
01.1
663.8
261.1
893.9
011.2
153.9
8684
125
6.312
.7118
.9312
.9919
.3513
.2419
.729 ½
10 ½
0.096
21.4
864.8
761.5
194.9
851.5
545.0
9865
820
0.69.9
4014
.8110
.164
15.14
10.39
15.48
10 ½
11 ½
0.085
61.8
426.0
431.8
876.1
921.9
306.3
3052
9.916
1.58.0
0411
.928.1
8412
.198.3
8612
.4911
½12
½0.0
763
2.340
7.678
2.406
7.893
2.460
8.072
415.7
126.7
6.277
9.350
6.420
9.562
6.599
9.830
12 ½
13 ½
0.067
92.9
119.5
513.0
029.8
493.0
6810
.0733
3.110
1.55.0
347.4
985.1
457.6
635.3
057.9
0213
½
SQU
AR
E, B
AR
E W
IRE
Alu
min
umR
ESIS
TAN
CE
AN
D W
EIG
HT
Who
leA
WG
Size
Nom
inal
Bare
Thick
ness
Inch
es
BA
RE
WIR
E R
ESIS
TAN
CE
BA
RE
WIR
E W
EIG
HT
Who
leA
WG
Size
Min
imum
Nom
inal
Max
imum
Nom
inal
Feet
Per
O
hm
Nom
inal
Met
ers
Per O
hm
Min
imum
Ohm
sPe
r 100
0 ft.
Ohm
spe
rK
ilom
trLb
s. P
er
1000
ft.
Kg
per
Kilo
mtr
Ohm
sPe
r 100
0 ft.
Ohm
spe
rK
ilom
tr
Ohm
sPe
r 100
0 ft.
Ohm
spe
rK
ilom
trLb
s. P
er
1000
ft.
Kg
per
Kilo
mtr
Nom
inal
Max
imum
Ohm
spe
rK
ilom
trLb
s. P
er
1000
ft.
Lbs.
Per
10
00 ft
.K
g pe
r K
ilom
tr
Nom
inal
Feet
Per
O
hm
Nom
inal
Met
ers
Per O
hm
Min
imum
Nom
inal
Max
imum
Ohm
sPe
r 100
0 ft.
Hal
fA
WG
Size
Nom
inal
Bare
Thick
ness
Inch
es
BA
RE
WIR
E R
ESIS
TAN
CE
BA
RE
WIR
E W
EIG
HT
Ohm
spe
rK
ilom
tr
Ohm
sPe
r 100
0 ft.
Ohm
spe
rK
ilom
tr
Ohm
sPe
r 100
0 ft.
Val
ues
are
base
d on
a re
sist
ivity
of �
�.��
� oh
m -
circ
. mil/
ft. a
t �0°
C (�
�.�%
IAC
S C
ondu
ctiv
ity).
In p
ract
ice,
con
duct
ors
of h
ighe
r con
duct
ivity
will
ofte
n be
enc
ount
ered
, yie
ldin
g a
resi
stan
ce lo
wer
than
th
at s
peci
fied
here
whe
n co
nduc
tor d
imen
sion
s ar
e at
or n
ear m
axim
um to
lera
nce
limits
.
Kg
per
Kilo
mtr
Kg
per
Kilo
mtr
Lbs.
Per
10
00 ft
.K
g pe
r K
ilom
trLb
s. P
er
1000
ft.
Hal
fA
WG
Size
Min
imum
Nom
inal
Max
imum
mag
net w
ire /
win
ding
wire
�0en
gine
erin
g da
ta
Inch
esm
mIn
ches
mm
Inch
esm
m2/0
0.364
89.2
660.0
030
0.076
0.373
49.4
862/0
1/00.3
249
8.252
0.003
00.0
760.3
331
8.462
1/01
0.289
37.3
480.0
030
0.076
0.297
27.5
491
20.2
576
6.543
0.003
00.0
760.2
652
6.736
23
0.229
45.8
270.0
030
0.076
0.236
76.0
123
40.2
043
5.189
0.003
00.0
760.2
113
5.367
45
0.181
94.6
200.0
030
0.076
0.188
74.7
935
60.1
620
4.115
0.003
00.0
760.1
686
4.282
67
0.144
33.6
650.0
030
0.076
0.150
73.8
287
80.1
285
3.264
0.003
00.0
760.1
348
3.424
89
0.114
42.9
060.0
030
0.076
0.120
53.0
619
100.1
019
2.588
0.003
00.0
760.1
079
2.741
1011
0.090
72.3
040.0
030
0.076
0.096
72.4
5611
120.0
808
2.052
0.003
00.0
760.0
868
2.205
1213
0.072
01.8
290.0
030
0.076
0.078
01.9
8113
140.0
641
1.628
0.003
00.0
760.0
701
1.781
14
Inch
esm
mIn
ches
mm
Inch
esm
m1 ½
0.273
06.9
340.0
030
0.076
0.280
77.1
311 ½
2 ½0.2
431
6.175
0.003
00.0
760.2
505
6.363
2 ½3 ½
0.216
55.4
990.0
030
0.076
0.223
75.6
813 ½
4 ½0.1
928
4.897
0.003
00.0
760.1
997
5.073
4 ½5 ½
0.171
74.3
610.0
030
0.076
0.178
44.5
325 ½
6 ½0.1
529
3.884
0.003
00.0
760.1
594
4.049
6 ½7 ½
0.136
23.4
590.0
030
0.076
0.142
63.6
217 ½
8 ½0.1
213
3.081
0.003
00.0
760.1
275
3.239
8 ½9 ½
0.108
02.7
430.0
030
0.076
0.114
12.8
989 ½
10 ½
0.096
22.4
430.0
030
0.076
0.102
22.5
9510
½11
½0.0
856
2.174
0.003
00.0
760.0
915
2.323
11 ½
12 ½
0.076
31.9
380.0
030
0.076
0.082
12.0
8412
½13
½0.0
679
1.725
0.003
00.0
760.0
736
1.869
13 ½
Nom
inal
Bar
e W
ire T
hick
ness
SQU
AR
E, H
EAVY
BU
ILD
FIL
M-IN
SULA
TED
WIR
EC
oppe
r & A
lum
inum
DIM
ENSI
ON
SIN
SULA
TED
WIR
E D
IMEN
SIO
NS
INSU
LATE
D W
IRE
DIM
ENSI
ON
S
Min
imum
Incr
ease
in
Dim
ensi
ons
Max
imum
Ove
rall
Dim
ensi
ons
Min
imum
Incr
ease
in
Dim
ensi
ons
Max
imum
Ove
rall
Dim
ensi
ons
Who
leA
WG
Size
Who
leA
WG
Size
Hal
fA
WG
Size
Hal
fA
WG
Size
Nom
inal
Bar
e W
ire T
hick
ness
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
1/00.3
249
0.039
0.012
0.344
0.009
0.341
0.015
0.349
1/01
0.289
30.0
390.0
120.3
080.0
090.3
050.0
150.3
131
20.2
576
0.039
0.012
0.276
0.008
0.272
0.015
0.281
23
0.229
40.0
390.0
120.2
480.0
080.2
440.0
150.2
533
40.2
043
0.039
0.012
0.222
0.008
0.219
0.015
0.227
45
0.181
90.0
390.0
110.1
990.0
080.1
960.0
140.2
045
60.1
620
0.031
0.011
0.179
0.008
0.175
0.014
0.184
67
0.144
30.0
310.0
100.1
600.0
080.1
570.0
130.1
657
80.1
285
0.031
0.009
0.143
0.008
0.141
0.012
0.148
89
0.114
40.0
260.0
090.1
290.0
080.1
270.0
120.1
349
100.1
019
0.026
0.008
0.115
0.007
0.113
0.011
0.120
1011
0.090
70.0
200.0
080.1
030.0
070.1
020.0
110.1
0811
120.0
808
0.020
0.008
0.093
0.007
0.092
0.011
0.098
1213
0.072
00.0
160.0
080.0
840.0
070.0
840.0
110.0
8913
140.0
641
0.016
0.008
0.076
0.007
0.076
0.011
0.081
14
SQU
AR
E, S
ERVE
D W
IRE,
PO
LYES
TER
GLA
SS, B
AR
E A
ND
HEA
VY F
ILM
Cop
per
DIM
ENSI
ON
S
Who
leA
WG
Size
Nom
inal
Bar
e W
ire
Dim
ensi
onIn
ches
Nom
inal
Cor
ner
Rad
ii±
25%
In
ches
Bar
e D
oubl
e-Po
lyes
ter-
Gla
ss
Fibe
r-C
over
ed
Hea
vy, F
ilm-C
oate
dSi
ngle
-Pol
yest
er-G
lass
Fib
er-
Cov
ered
Hea
vy, F
ilm-C
oate
dD
oubl
e-Po
lyes
ter-
Gla
ssFi
ber-
Coa
ted
Who
leA
WG
Size
Min
imum
Incr
ease
,In
ches
Max
imum
Ove
rall
Dim
ensi
on,
Inch
es
NO
TE A
: The
incr
ease
due
to th
e he
avy
film
coa
ting
and/
or p
olye
ster
gla
ss, f
iber
cov
erin
g fo
r wire
s ha
ving
dim
ensi
ons
not s
how
n in
the
tabl
e ab
ove
shal
l be
the
sam
e as
the
next
larg
er s
ize.
NO
TE B
: The
incr
ease
in th
ickn
ess
due
to th
e he
avy
film
coa
ting,
if a
ny, s
hall
be in
acc
orda
nce
with
app
licab
le s
tand
ard
in N
EM
A M
W �
000.
Min
imum
Incr
ease
,In
ches
Max
imum
Ove
rall
Dim
ensi
on,
Inch
es
Min
imum
Incr
ease
,In
ches
Max
imum
Ove
rall
Dim
ensi
on,
Inch
es
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
1/00.3
249
0.040
0.005
20.3
377
0.010
40.3
473
0.007
00.3
389
0.011
00.3
436
1/01
0.289
30.0
400.0
052
0.301
80.0
104
0.311
40.0
070
0.303
20.0
110
0.307
21
20.2
576
0.040
0.005
20.2
698
0.010
40.2
794
0.007
00.2
712
0.011
00.2
752
23
0.229
40.0
400.0
052
0.241
30.0
104
0.250
90.0
070
0.242
70.0
110
0.246
73
40.2
043
0.040
0.005
20.2
159
0.010
40.2
255
0.007
00.2
173
0.011
00.2
213
45
0.181
90.0
400.0
052
0.193
30.0
104
0.202
90.0
070
0.194
70.0
110
0.198
75
60.1
620
0.032
0.005
20.1
732
0.010
40.1
828
0.007
00.1
746
0.011
00.1
786
67
0.144
30.0
320.0
052
0.155
30.0
104
0.164
90.0
070
0.156
70.0
110
0.160
77
80.1
285
0.032
0.005
20.1
394
0.010
40.1
490
0.007
00.1
408
0.011
00.1
448
89
0.114
40.0
260.0
052
0.125
10.0
104
0.134
70.0
070
0.126
50.0
110
0.130
59
100.1
019
0.026
0.005
20.1
125
0.010
40.1
221
0.007
00.1
139
0.011
00.1
179
1011
0.090
70.0
200.0
052
0.101
30.0
104
0.110
90.0
070
0.102
70.0
110
0.106
711
120.0
808
0.020
0.005
20.0
914
0.010
40.1
010
0.007
00.0
928
0.011
00.0
968
12
SQU
AR
E, S
ERVE
D W
IRE,
PO
LYIM
IDE
AN
D A
RO
MA
TIC
PO
LYA
MID
E TA
PES
Cop
per &
Alu
min
umD
IMEN
SIO
NS
Who
leA
WG
Size
Nom
inal
Cor
ner
Rad
ii±
25%
In
ches
Who
leA
WG
Size
POLY
IMID
E TA
PE O
VER
BA
RE
Dou
ble,
55%
Lap
Maxim
umOv
erall
Bar
e Cd
r., In
ches
Min
imum
Incr
ease
Inch
es
Sing
le, 3
/4 L
ap
Min
imum
Incr
ease
Inch
es
Maxim
umOv
erall
Bar
e Cd
r., In
ches
Min
imum
Incr
ease
Inch
es
Sing
le, 1
/2 L
ap
From
NE
MA
Sta
ndar
ds P
ublic
atio
n M
W �
000.
PO
LYA
MID
E PA
PER
OVE
R B
AR
E
Maxim
umOv
erall
Bar
e Cd
r., In
ches
Bar
e W
ire
Dim
ensi
on
Inch
esN
omin
al
Sing
le, 5
5% L
ap
Min
imum
Incr
ease
Inch
es
Maxim
umOv
erall
Bar
e Cd
r., In
ches
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
0.040
1.02
0.003
00.0
760.0
460
1.168
0.091
2.31
0.002
50.0
640.0
965
2.451
0.045
1.14
0.003
00.0
760.0
510
1.295
0.102
2.59
0.002
50.0
640.1
075
2.731
0.051
1.30
0.003
00.0
760.0
570
1.448
0.114
2.90
0.002
50.0
640.1
196
3.038
0.057
1.45
0.003
00.0
760.0
630
1.600
0.128
3.25
0.002
50.0
640.1
338
3.399
0.064
1.63
0.003
00.0
760.0
700
1.778
0.144
3.66
0.002
50.0
640.1
499
3.808
0.072
1.83
0.003
00.0
760.0
780
1.981
0.162
4.11
0.002
50.0
640.1
681
4.270
0.081
2.06
0.003
00.0
760.0
870
2.210
0.182
4.62
0.002
50.0
640.1
883
4.783
0.091
2.31
0.003
00.0
760.0
970
2.464
0.204
5.18
0.002
50.0
640.2
105
5.347
0.102
2.59
0.003
00.0
760.1
080
2.743
0.229
5.82
0.002
50.0
640.2
358
5.989
0.114
2.90
0.003
00.0
760.1
201
3.051
0.258
6.55
0.002
50.0
640.2
651
6.734
0.128
3.25
0.003
00.0
760.1
343
3.411
0.289
7.34
0.002
50.0
640.2
964
7.529
0.144
3.66
0.003
00.0
760.1
504
3.820
0.325
8.26
0.002
50.0
640.3
328
8.453
0.162
4.11
0.003
00.0
760.1
686
4.282
0.365
9.27
0.002
50.0
640.3
732
9.479
0.182
4.62
0.003
00.0
760.1
888
4.796
0.410
10.41
0.002
50.0
640.4
186
10.63
20.2
045.1
80.0
030
0.076
0.211
05.3
590.4
6011
.680.0
025
0.064
0.469
111
.915
0.229
5.82
0.003
00.0
760.2
363
6.002
� The
max
imum
incr
ease
may
be
exce
eded
pro
vide
d th
e m
axim
um o
vera
ll di
men
sion
of t
he c
oate
d w
ire d
oes
not e
xcee
d th
e su
m o
f the
max
imum
dim
ensi
on o
f the
bar
e w
ire p
lus
the
max
imum
incr
ease
due
to c
oatin
g.
From
NE
MA
Sta
ndar
ds P
ublic
atio
n N
o. M
W �
000.
Incr
ease
in W
idth
,In
ches
(mm
)In
crea
se in
Thi
ckne
ss,
Inch
es (m
m)
0.00
�� (0
.���
)0.
00��
(0.0
��)
0.00
�0 (0
.���
)0.
00�0
(0.0
��)
REC
TAN
GU
LAR
, HEA
VY B
UIL
D W
IRE
Cop
per &
Alu
min
umD
IMEN
SIO
NS
THIC
KN
ESS
WID
THM
in. I
ncre
ase
in
Wid
thM
ax. O
vera
ll D
imen
sion
s
Min
imum
Max
imum
1M
inim
umM
axim
um1
Nom
inal
Bar
eM
in. I
ncre
ase
in
Thic
knes
sM
ax. O
vera
ll D
imen
sion
sN
omin
al B
are
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
T.0.0
110.0
110.0
120.0
120.0
130.0
130.0
140.0
140.0
150.0
150.0
150.0
16W
.0.0
080.0
080.0
080.0
080.0
090.0
090.0
100.0
100.0
100.0
10.0
10.0
11T.
0.011
0.011
0.011
0.012
0.012
0.013
0.013
0.014
0.014
0.015
0.015
0.015
0.016
0.016
W.
0.008
0.008
0.008
0.008
0.008
0.009
0.009
0.010
0.010
0.010
0.010
0.010
0.011
0.011
T.0.0
110.0
110.0
110.0
120.0
120.0
130.0
130.0
140.0
140.0
150.0
150.0
150.0
160.0
16W
.0.0
080.0
080.0
080.0
080.0
080.0
090.0
090.0
100.0
100.0
100.0
100.0
100.0
110.0
11T.
0.011
0.011
0.011
0.012
0.012
0.013
0.013
0.014
0.014
0.015
0.015
0.015
0.016
0.016
W.
0.008
0.008
0.008
0.008
0.008
0.009
0.009
0.01
0.01
0.01
0.01
0.01
0.011
0.011
T.0.0
110.0
110.0
110.0
120.0
120.0
130.0
130.0
140.0
140.0
150.0
150.0
150.0
160.0
16W
.0.0
080.0
080.0
080.0
080.0
080.0
090.0
090.0
100.0
100.0
100.0
100.0
100.0
110.0
11T.
0.011
0.011
0.012
0.012
0.013
0.013
0.014
0.014
0.015
0.015
0.015
0.016
0.016
W.
0.008
0.008
0.008
0.008
0.009
0.009
0.010
0.010
0.010
0.010
0.010
0.011
0.011
T.0.0
110.0
110.0
120.0
120.0
130.0
130.0
140.0
140.0
150.0
160.0
160.0
160.0
16W
.0.0
080.0
080.0
080.0
080.0
090.0
090.0
100.0
100.0
100.0
110.0
110.0
110.0
11T.
0.011
0.012
0.012
0.012
0.013
0.014
0.014
0.014
0.015
0.016
0.016
0.016
0.016
0.016
W.
0.008
0.009
0.008
0.008
0.009
0.010
0.010
0.010
0.010
0.011
0.011
0.011
0.011
0.011
T.0.0
120.0
120.0
130.0
140.0
140.0
140.0
150.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
090.0
080.0
090.0
100.0
100.0
100.0
100.0
110.0
110.0
110.0
110.0
110.0
11T.
0.013
0.013
0.014
0.014
0.014
0.015
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.009
0.009
0.010
0.010
0.010
0.010
0.011
0.011
0.011
0.011
0.011
0.011
T.0.0
130.0
140.0
140.0
150.0
160.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
090.0
100.0
100.0
100.0
110.0
110.0
110.0
110.0
110.0
110.0
11T.
0.014
0.014
0.015
0.016
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.010
0.010
0.010
0.011
0.011
0.011
0.011
0.011
0.011
0.011
T.0.0
150.0
160.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
100.0
110.0
110.0
110.0
110.0
110.0
110.0
11T.
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.011
0.011
0.011
0.011
0.011
0.011
T.0.0
160.0
160.0
160.0
16W
.0.0
110.0
110.0
110.0
11T.
0.016
0.016
W.
0.011
0.011
From
NE
MA
Pub
licat
ion
No.
MW
�00
0 an
d ap
plie
s to
bar
e or
film
insu
late
d co
nduc
tors
.
0.09
1�.
�0m
m0.
365
�.��
mm
0.32
5�.
��m
m0.0
401.0
2mm
0.045
1.15m
m0.0
511.2
9mm
REC
TAN
GU
LAR
, DO
UB
LE P
OLY
ESTE
R G
LASS
WIR
ESE
RVE
D W
IRE
AD
DIT
ION
STh
ick-
ness
Inch
esT*
and
W*
WID
TH -
Inch
es0.
289
�.��
mm
0.25
8�.
��m
m0.
114
�.��
mm
0.10
2�.
��m
m
Cop
per &
Alu
min
um
0.12
8�.
��m
m
0.091
2.30m
m
0.46
0��
.��m
m0.
410
�0.�
0mm
0.057
1.45m
m0.0
641.6
3mm
0.102
2.59m
m
0.072
1.83m
m0.0
812.0
5mm
0.22
9�.
��m
m0.
204
�.��
mm
0.18
2�.
��m
m0.
163
�.��
mm
0.14
4�.
��m
m
0.114
2.91m
m0.1
283.2
6mm
0.144
3.66m
m0.1
624.1
2mm
Not
e: T
he m
axim
um a
dditi
on m
ay b
e ex
ceed
ed p
rovi
ded
the
over
all d
imen
sion
of t
he c
over
ed w
ired
does
not
exc
eed
the
sum
of t
he m
axim
um b
are
wire
dim
ensi
on p
lus
the
max
imum
add
ition
of t
he
poly
este
rgla
ss c
over
ing.
*W =
min
imum
wid
th a
dditi
on
0.182
4.62m
m0.2
045.1
9mm
0.229
5.83m
m
* T
= m
axim
um th
ickn
ess
addi
tion
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Cop
per &
Alu
min
um Poly
imid
e Ta
pe:
Min
imum
Max
imum
45 -
49%
Lap (
2 lay
ers)
0.005
00.0
070
50 -
55%
Lap (
2 lay
ers)
0.005
20.0
080
2/3 La
p (3 l
ayer
s)0.0
075
0.010
5
45 -
49%
Lap (
4 lay
ers)
0.010
00.0
130
55%
Lap (
4 lay
ers)
0.012
00.0
160
Aro
mat
ic P
olya
mid
e Pa
per:
Min
imum
Max
imum
0.007
00.0
110
2/3 La
p (3 l
ayer
s)0.0
110
0.015
03/4
Lap (
4 lay
ers)
0.015
00.0
190
REC
TAN
GU
LAR
WIR
E C
ON
STR
UC
TIO
NS
AN
D IN
CR
EASE
S D
UE
TO IN
SULA
TIO
N
Sing
le:
SER
VED
WIR
E A
DD
ITIO
NS
Sing
le:
Dou
ble:
Bui
ld T
oler
ance
Bui
ld T
oler
ance
TMMa
gnap
ly (
2 lay
ers)
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
0.091
0.096
0.102
0.108
0.114
0.121
0.128
0.136
0.144
0.153
0.162
0.172
0.182
0.193
0.204
0.217
0.229
0.243
0.258
0.273
0.289
0.307
0.325
0.344
0.365
0.387
0.410
0.434
0.460
0.487
0.517
2.31
2.44
2.59
2.74
2.90
3.07
3.25
3.45
3.66
3.89
4.11
4.37
4.62
4.90
5.18
5.51
5.82
6.17
6.55
6.93
7.34
7.80
8.26
8.74
9.27
9.83
10.41
11.02
11.68
12.37
13.13
0.040
1.02
2.180
2.048
1.932
1.811
1.705
1.598
1.504
1.410
1.327
1.246
1.174
1.104
1.042
0.977
10.9
239
0.868
70.8
165
0.770
10.7
262
0.682
40.6
436
0.607
10.5
713
0.538
10.0
451.1
42.2
252.0
961.9
601.8
411.7
351.6
261.5
31.4
331.3
471.2
631.1
881.1
151.0
500.9
873
0.931
40.8
730.8
252
0.775
70.7
289
0.687
40.6
480
0.608
80.5
740.5
414
0.509
40.4
797
0.452
10.4
266
0.051
1.30
1.995
1.878
1.754
1.646
1.550
1.451
1.364
1.277
1.200
1.124
1.057
0.991
70.9
337
0.877
30.8
273
0.775
10.7
325
0.688
30.6
465
0.609
50.5
744
0.539
50.5
086
0.479
50.4
511
0.424
70.4
002
0.377
50.3
557
0.335
50.0
571.4
51.8
141.7
061.5
921.4
921.4
041.3
141.2
341.1
551.0
851.0
150.9
542
0.894
40.8
418
0.790
50.7
452
0.697
90.6
592
0.619
30.5
815
0.548
0.516
30.4
848
0.456
90.4
307
0.405
10.3
813
0.359
30.3
388
0.319
10.3
010.2
831
0.064
1.63
1.486
1.404
1.317
1.240
1.172
1.101
1.038
0.974
0.918
00.8
621
0.812
50.7
638
0.720
50.7
066
0.666
00.6
236
0.588
90.5
531
0.519
20.4
893
0.461
00.4
327
0.407
80.3
844
0.361
50.3
402
0.320
50.3
022
0.284
70.2
684
0.252
50.0
721.8
31.3
121.2
41.1
641.0
961.0
360.9
733
0.918
0.862
10.8
125
0.763
20.7
195
0.676
50.6
383
0.623
20.5
876
0.550
40.5
200
0.488
60.4
589
0.432
60.4
076
0.382
80.3
608
0.340
20.3
200
0.301
20.2
839
0.267
70.2
522
0.237
90.2
238
0.081
2.06
1.159
1.096
1.029
0.969
20.9
162
0.861
30.8
125
0.763
20.7
195
0.676
0.637
40.5
994
0.565
70.5
501
0.518
90.4
862
0.459
60.4
319
0.405
80.3
826
0.360
70.3
388
0.319
40.3
012
0.283
40.2
669
0.251
50.2
373
0.223
60.2
109
0.198
40.0
912.3
10.9
113
0.858
80.8
121
0.763
60.7
205
0.677
00.6
383
0.599
80.5
657
0.532
10.5
022
0.486
60.4
592
0.430
50.4
070
0.382
60.3
596
0.339
10.3
198
0.300
40.2
833
0.267
20.2
515
0.236
80.2
233
0.210
60.1
985
0.187
30.1
762
0.102
2.59
0.737
30.6
925
0.652
90.6
128
0.577
40.5
421
0.510
90.4
802
0.452
90.4
319
0.407
60.3
823
0.361
50.3
399
0.319
50.3
014
0.284
30.2
672
0.252
00.2
377
0.223
70.2
108
0.198
70.1
875
0.176
70.1
667
0.156
90.1
142.9
00.5
813
0.545
80.5
144
0.483
10.4
554
0.428
10.4
039
0.384
60.3
631
0.340
60.3
222
0.303
10.2
849
0.268
90.2
536
0.238
40.2
249
0.212
20.1
997
0.188
10.1
774
0.167
40.1
578
0.148
90.1
402
0.128
3.25
0.462
60.4
342
0.409
10.3
844
0.362
50.3
411
0.322
10.3
022
0.285
90.2
690
0.253
00.2
387
0.225
20.2
117
0.199
80.1
885
0.177
50.1
672
0.157
70.1
488
0.140
30.1
324
0.124
60.1
443.6
60.3
620
0.340
20.3
209
0.072
10.2
853
0.267
70.2
534
0.238
40.2
242
0.211
60.1
997
0.187
80.1
772
0.167
20.1
574
0.148
40.1
399
0.132
10.1
245
0.117
50.1
106
0.162
4.11
0.284
20.2
676
0.252
80.2
373
0.224
60.2
113
0.198
80.1
877
0.177
10.1
665
0.157
20.1
484
0.139
70.1
317
0.124
20.1
172
0.110
50.1
043
0.098
20.1
824.6
20.2
274
0.213
30.2
018
0.189
80.1
784
0.168
40.1
588
0.149
30.1
408
0.132
90.1
251
0.117
80.1
111
0.104
90.0
988
0.093
30.0
878
0.204
5.18
0.179
40.1
688
0.158
70.1
498
0.141
30.1
328
0.125
30.1
183
0.111
30.1
049
0.098
90.0
934
0.088
00.0
831
0.078
20.2
295.8
20.1
410
0.133
10.1
256
0.118
10.1
114
0.105
10.0
990.0
933
0.088
00.0
830
0.078
30.0
739
0.069
60.2
586.5
50.1
112
0.104
60.0
987
0.093
10.0
877
0.082
70.0
780
0.073
60.0
694
0.065
50.0
617
NO
TE: C
ondu
ctor
resi
stan
ce p
er th
ousa
nd fe
et (o
hms)
.
REC
TAN
GU
LAR
, BA
RE
WIR
E, S
TAN
DA
RD
SIZ
ESC
oppe
rR
ESIS
TAN
CE
WID
TH (I
nche
s/m
m)
Thic
k-ne
ss0.0
910.0
960.1
020.1
080.1
140.1
210.1
280.1
360.1
440.1
530.1
620.1
720.1
820.1
930.2
040.2
170.2
290.2
430.2
580.2
730.2
890.3
070.3
250.3
440.3
650.3
870.4
100.4
340.4
600.4
870.5
172.3
12.4
42.5
92.7
42.9
03.0
73.2
53.4
53.6
63.8
94.1
14.3
74.6
24.9
05.1
85.5
15.8
26.1
76.5
56.9
37.3
47.8
08.2
68.7
49.2
79.8
310
.4111
.0211
.6812
.3713
.130.0
401.0
23.5
273.3
143.1
262.9
312.7
592.5
862.4
332.2
822.1
482.0
161.9
001.7
871.6
861.5
811.4
951.4
061.3
211.2
461.1
751.1
041.0
410.9
824
0.924
50.8
707
0.045
1.14
3.601
3.392
3.172
2.978
2.807
2.631
2.475
2.318
2.180
2.043
1.923
1.804
1.699
1.597
1.507
1.413
1.335
1.255
1.179
1.112
1.048
0.985
00.9
288
0.876
00.8
242
0.776
20.7
316
0.690
20.0
511.3
03.2
283.0
382.8
382.6
632.5
082.3
482.2
082.0
671.9
421.8
191.7
111.6
051.5
111.4
201.3
391.2
541.1
851.1
141.0
460.9
862
0.929
40.8
729
0.822
90.7
759
0.729
90.6
872
0.647
60.6
109
0.575
50.5
429
0.057
1.45
2.936
2.760
2.576
2.414
2.272
2.126
1.997
1.868
1.755
1.643
1.544
1.447
1.362
1.279
1.206
1.129
1.067
1.002
0.940
80.8
867
0.835
50.7
844
0.739
30.6
970
0.655
50.6
170
0.581
30.5
482
0.516
40.4
870
0.458
10.0
641.6
32.4
052.2
722.1
312.0
071.8
961.7
811.6
791.5
761.4
851.3
951.3
151.2
361.1
661.1
431.0
781.0
090.9
529
0.895
0.840
20.7
917
0.745
90.7
002
0.659
80.6
220
0.584
90.5
505
0.518
60.4
890.4
606
0.434
40.4
085
0.072
1.83
2.123
2.007
1.883
1.773
1.676
1.575
1.485
1.395
1.315
1.235
1.164
1.095
1.033
1.008
0.950
70.8
906
0.841
50.7
906
0.742
50.6
999
0.659
60.6
194
0.583
80.5
505
0.517
80.4
874
0.459
30.4
332
0.408
10.3
849
0.362
10.0
812.0
61.8
751.7
731.6
641.5
681.4
821.3
941.3
151.2
351.1
641.0
941.0
310.9
699
0.915
40.8
901
0.839
50.7
868
0.743
60.6
989
0.656
60.6
191
0.583
60.5
482
0.516
90.4
874
0.458
60.4
318
0.407
00.3
839
0.361
70.3
413
0.321
10.0
912.3
11.4
741.3
901.3
141.2
361.1
661.0
951.0
330.9
706
0.915
40.8
610
0.812
60.7
874
0.743
00.6
965
0.658
50.6
191
0.581
80.5
488
0.517
40.4
861
0.458
40.4
324
0.406
90.3
832
0.361
20.3
408
0.321
20.3
030
0.285
10.1
022.5
91.1
931.1
211.0
560.9
916
0.934
20.8
772
0.826
70.7
770
0.732
90.6
988
0.659
60.6
185
0.584
90.5
501
0.517
00.4
878
0.460
00.4
323
0.407
70.3
847
0.362
00.3
410
0.321
50.3
034
0.285
90.2
698
0.253
90.1
142.9
00.9
406
0.883
20.8
323
0.781
70.7
368
0.692
70.6
535
0.622
40.5
876
0.551
20.5
213
0.490
40.4
610
0.435
00.4
103
0.385
70.3
638
0.343
30.3
232
0.304
40.2
871
0.270
90.2
554
0.241
00.2
268
0.128
3.25
0.748
60.7
026
0.661
90.6
220
0.586
50.5
519
0.521
20.4
890
0.462
70.4
353
0.409
30.3
863
0.364
40.3
426
0.323
20.3
050
0.287
20.2
706
0.255
20.2
408
0.227
00.2
143
0.201
70.1
443.6
60.5
857
0.550
50.5
192
0.071
90.4
616
0.433
20.4
099
0.385
80.3
628
0.342
50.3
231
0.303
80.2
867
0.270
60.2
548
0.240
10.2
264
0.213
70.2
015
0.190
20.1
790
0.162
4.11
0.459
90.4
330
0.409
00.3
839
0.363
40.3
420
0.321
70.3
037
0.286
60.2
695
0.254
30.2
401
0.226
10.2
130
0.200
90.1
897
0.178
80.1
688
0.158
90.1
824.6
20.3
679
0.345
10.3
265
0.307
10.2
887
0.272
40.2
570
0.241
50.2
279
0.215
00.2
024
0.190
70.1
798
0.169
70.1
599
0.150
90.1
420
0.204
5.18
0.290
20.2
731
0.256
80.2
423
0.228
60.2
149
0.202
80.1
914
0.180
20.1
698
0.160
10.1
511
0.142
40.1
344
0.126
50.2
295.8
20.2
281
0.215
30.2
032
0.191
00.1
803
0.170
10.1
602
0.150
90.1
424
0.134
40.1
267
0.119
60.1
126
0.258
6.55
0.179
90.1
692
0.159
70.1
507
0.141
90.1
338
0.126
20.1
191
0.112
30.1
060
0.099
8
NO
TE: C
ondu
ctor
resi
stan
ce p
er th
ousa
nd fe
et (o
hms)
.
Thic
k-ne
ss
WID
TH (I
nche
s/m
m)
REC
TAN
GU
LAR
, BA
RE
WIR
E, S
TAN
DA
RD
SIZ
ESA
lum
inum
RES
ISTA
NC
E
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
0.091
0.096
0.102
0.108
0.114
0.121
0.128
0.136
0.144
0.153
0.162
0.172
0.182
0.193
0.204
0.217
0.229
0.243
0.258
0.273
0.289
0.307
0.325
0.344
0.365
0.387
0.410
0.434
0.460
0.487
0.517
2.31
2.44
2.59
2.74
2.90
3.07
3.25
3.45
3.66
3.89
4.11
4.37
4.62
4.90
5.18
5.51
5.82
6.17
6.55
6.93
7.34
7.80
8.26
8.74
9.27
9.83
10.41
11.02
11.68
12.37
13.13
0.040
1.02
2.180
2.048
1.932
1.811
1.705
1.598
1.504
1.410
1.327
1.246
1.174
1.104
1.042
0.977
10.9
239
0.868
70.8
165
0.770
10.7
262
0.682
40.6
436
0.607
10.5
713
0.538
10.0
451.1
42.2
252.0
961.9
601.8
411.7
351.6
261.5
31.4
331.3
471.2
631.1
881.1
151.0
500.9
873
0.931
40.8
730.8
252
0.775
70.7
289
0.687
40.6
480
0.608
80.5
740.5
414
0.509
40.4
797
0.452
10.4
266
0.051
1.30
1.995
1.878
1.754
1.646
1.550
1.451
1.364
1.277
1.200
1.124
1.057
0.991
70.9
337
0.877
30.8
273
0.775
10.7
325
0.688
30.6
465
0.609
50.5
744
0.539
50.5
086
0.479
50.4
511
0.424
70.4
002
0.377
50.3
557
0.335
50.0
571.4
51.8
141.7
061.5
921.4
921.4
041.3
141.2
341.1
551.0
851.0
150.9
542
0.894
40.8
418
0.790
50.7
452
0.697
90.6
592
0.619
30.5
815
0.548
0.516
30.4
848
0.456
90.4
307
0.405
10.3
813
0.359
30.3
388
0.319
10.3
010.2
831
0.064
1.63
1.486
1.404
1.317
1.240
1.172
1.101
1.038
0.974
0.918
00.8
621
0.812
50.7
638
0.720
50.7
066
0.666
00.6
236
0.588
90.5
531
0.519
20.4
893
0.461
00.4
327
0.407
80.3
844
0.361
50.3
402
0.320
50.3
022
0.284
70.2
684
0.252
50.0
721.8
31.3
121.2
41.1
641.0
961.0
360.9
733
0.918
0.862
10.8
125
0.763
20.7
195
0.676
50.6
383
0.623
20.5
876
0.550
40.5
200
0.488
60.4
589
0.432
60.4
076
0.382
80.3
608
0.340
20.3
200
0.301
20.2
839
0.267
70.2
522
0.237
90.2
238
0.081
2.06
1.159
1.096
1.029
0.969
20.9
162
0.861
30.8
125
0.763
20.7
195
0.676
0.637
40.5
994
0.565
70.5
501
0.518
90.4
862
0.459
60.4
319
0.405
80.3
826
0.360
70.3
388
0.319
40.3
012
0.283
40.2
669
0.251
50.2
373
0.223
60.2
109
0.198
40.0
912.3
10.9
113
0.858
80.8
121
0.763
60.7
205
0.677
00.6
383
0.599
80.5
657
0.532
10.5
022
0.486
60.4
592
0.430
50.4
070
0.382
60.3
596
0.339
10.3
198
0.300
40.2
833
0.267
20.2
515
0.236
80.2
233
0.210
60.1
985
0.187
30.1
762
0.102
2.59
0.737
30.6
925
0.652
90.6
128
0.577
40.5
421
0.510
90.4
802
0.452
90.4
319
0.407
60.3
823
0.361
50.3
399
0.319
50.3
014
0.284
30.2
672
0.252
00.2
377
0.223
70.2
108
0.198
70.1
875
0.176
70.1
667
0.156
90.1
142.9
00.5
813
0.545
80.5
144
0.483
10.4
554
0.428
10.4
039
0.384
60.3
631
0.340
60.3
222
0.303
10.2
849
0.268
90.2
536
0.238
40.2
249
0.212
20.1
997
0.188
10.1
774
0.167
40.1
578
0.148
90.1
402
0.128
3.25
0.462
60.4
342
0.409
10.3
844
0.362
50.3
411
0.322
10.3
022
0.285
90.2
690
0.253
00.2
387
0.225
20.2
117
0.199
80.1
885
0.177
50.1
672
0.157
70.1
488
0.140
30.1
324
0.124
60.1
443.6
60.3
620
0.340
20.3
209
0.072
10.2
853
0.267
70.2
534
0.238
40.2
242
0.211
60.1
997
0.187
80.1
772
0.167
20.1
574
0.148
40.1
399
0.132
10.1
245
0.117
50.1
106
0.162
4.11
0.284
20.2
676
0.252
80.2
373
0.224
60.2
113
0.198
80.1
877
0.177
10.1
665
0.157
20.1
484
0.139
70.1
317
0.124
20.1
172
0.110
50.1
043
0.098
20.1
824.6
20.2
274
0.213
30.2
018
0.189
80.1
784
0.168
40.1
588
0.149
30.1
408
0.132
90.1
251
0.117
80.1
111
0.104
90.0
988
0.093
30.0
878
0.204
5.18
0.179
40.1
688
0.158
70.1
498
0.141
30.1
328
0.125
30.1
183
0.111
30.1
049
0.098
90.0
934
0.088
00.0
831
0.078
20.2
295.8
20.1
410
0.133
10.1
256
0.118
10.1
114
0.105
10.0
990.0
933
0.088
00.0
830
0.078
30.0
739
0.069
60.2
586.5
50.1
112
0.104
60.0
987
0.093
10.0
877
0.082
70.0
780
0.073
60.0
694
0.065
50.0
617
NO
TE: C
ondu
ctor
resi
stan
ce p
er th
ousa
nd fe
et (o
hms)
.
REC
TAN
GU
LAR
, BA
RE
WIR
E, S
TAN
DA
RD
SIZ
ESC
oppe
rR
ESIS
TAN
CE
WID
TH (I
nche
s/m
m)
Thic
k-ne
ss0.0
910.0
960.1
020.1
080.1
140.1
210.1
280.1
360.1
440.1
530.1
620.1
720.1
820.1
930.2
040.2
170.2
290.2
430.2
580.2
730.2
890.3
070.3
250.3
440.3
650.3
870.4
100.4
340.4
600.4
870.5
172.3
12.4
42.5
92.7
42.9
03.0
73.2
53.4
53.6
63.8
94.1
14.3
74.6
24.9
05.1
85.5
15.8
26.1
76.5
56.9
37.3
47.8
08.2
68.7
49.2
79.8
310
.4111
.0211
.6812
.3713
.130.0
401.0
23.5
273.3
143.1
262.9
312.7
592.5
862.4
332.2
822.1
482.0
161.9
001.7
871.6
861.5
811.4
951.4
061.3
211.2
461.1
751.1
041.0
410.9
824
0.924
50.8
707
0.045
1.14
3.601
3.392
3.172
2.978
2.807
2.631
2.475
2.318
2.180
2.043
1.923
1.804
1.699
1.597
1.507
1.413
1.335
1.255
1.179
1.112
1.048
0.985
00.9
288
0.876
00.8
242
0.776
20.7
316
0.690
20.0
511.3
03.2
283.0
382.8
382.6
632.5
082.3
482.2
082.0
671.9
421.8
191.7
111.6
051.5
111.4
201.3
391.2
541.1
851.1
141.0
460.9
862
0.929
40.8
729
0.822
90.7
759
0.729
90.6
872
0.647
60.6
109
0.575
50.5
429
0.057
1.45
2.936
2.760
2.576
2.414
2.272
2.126
1.997
1.868
1.755
1.643
1.544
1.447
1.362
1.279
1.206
1.129
1.067
1.002
0.940
80.8
867
0.835
50.7
844
0.739
30.6
970
0.655
50.6
170
0.581
30.5
482
0.516
40.4
870
0.458
10.0
641.6
32.4
052.2
722.1
312.0
071.8
961.7
811.6
791.5
761.4
851.3
951.3
151.2
361.1
661.1
431.0
781.0
090.9
529
0.895
0.840
20.7
917
0.745
90.7
002
0.659
80.6
220
0.584
90.5
505
0.518
60.4
890.4
606
0.434
40.4
085
0.072
1.83
2.123
2.007
1.883
1.773
1.676
1.575
1.485
1.395
1.315
1.235
1.164
1.095
1.033
1.008
0.950
70.8
906
0.841
50.7
906
0.742
50.6
999
0.659
60.6
194
0.583
80.5
505
0.517
80.4
874
0.459
30.4
332
0.408
10.3
849
0.362
10.0
812.0
61.8
751.7
731.6
641.5
681.4
821.3
941.3
151.2
351.1
641.0
941.0
310.9
699
0.915
40.8
901
0.839
50.7
868
0.743
60.6
989
0.656
60.6
191
0.583
60.5
482
0.516
90.4
874
0.458
60.4
318
0.407
00.3
839
0.361
70.3
413
0.321
10.0
912.3
11.4
741.3
901.3
141.2
361.1
661.0
951.0
330.9
706
0.915
40.8
610
0.812
60.7
874
0.743
00.6
965
0.658
50.6
191
0.581
80.5
488
0.517
40.4
861
0.458
40.4
324
0.406
90.3
832
0.361
20.3
408
0.321
20.3
030
0.285
10.1
022.5
91.1
931.1
211.0
560.9
916
0.934
20.8
772
0.826
70.7
770
0.732
90.6
988
0.659
60.6
185
0.584
90.5
501
0.517
00.4
878
0.460
00.4
323
0.407
70.3
847
0.362
00.3
410
0.321
50.3
034
0.285
90.2
698
0.253
90.1
142.9
00.9
406
0.883
20.8
323
0.781
70.7
368
0.692
70.6
535
0.622
40.5
876
0.551
20.5
213
0.490
40.4
610
0.435
00.4
103
0.385
70.3
638
0.343
30.3
232
0.304
40.2
871
0.270
90.2
554
0.241
00.2
268
0.128
3.25
0.748
60.7
026
0.661
90.6
220
0.586
50.5
519
0.521
20.4
890
0.462
70.4
353
0.409
30.3
863
0.364
40.3
426
0.323
20.3
050
0.287
20.2
706
0.255
20.2
408
0.227
00.2
143
0.201
70.1
443.6
60.5
857
0.550
50.5
192
0.071
90.4
616
0.433
20.4
099
0.385
80.3
628
0.342
50.3
231
0.303
80.2
867
0.270
60.2
548
0.240
10.2
264
0.213
70.2
015
0.190
20.1
790
0.162
4.11
0.459
90.4
330
0.409
00.3
839
0.363
40.3
420
0.321
70.3
037
0.286
60.2
695
0.254
30.2
401
0.226
10.2
130
0.200
90.1
897
0.178
80.1
688
0.158
90.1
824.6
20.3
679
0.345
10.3
265
0.307
10.2
887
0.272
40.2
570
0.241
50.2
279
0.215
00.2
024
0.190
70.1
798
0.169
70.1
599
0.150
90.1
420
0.204
5.18
0.290
20.2
731
0.256
80.2
423
0.228
60.2
149
0.202
80.1
914
0.180
20.1
698
0.160
10.1
511
0.142
40.1
344
0.126
50.2
295.8
20.2
281
0.215
30.2
032
0.191
00.1
803
0.170
10.1
602
0.150
90.1
424
0.134
40.1
267
0.119
60.1
126
0.258
6.55
0.179
90.1
692
0.159
70.1
507
0.141
90.1
338
0.126
20.1
191
0.112
30.1
060
0.099
8
NO
TE: C
ondu
ctor
resi
stan
ce p
er th
ousa
nd fe
et (o
hms)
.
Thic
k-ne
ss
WID
TH (I
nche
s/m
m)
REC
TAN
GU
LAR
, BA
RE
WIR
E, S
TAN
DA
RD
SIZ
ESA
lum
inum
RES
ISTA
NC
E
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
0.091
0.096
0.102
0.108
0.114
0.121
0.128
0.136
0.144
0.153
0.162
0.172
0.182
0.193
0.204
0.217
0.229
0.243
0.258
0.273
0.289
0.307
0.325
0.344
0.365
0.387
0.410
0.434
0.460
0.487
0.517
2.31
2.44
2.59
2.74
2.90
3.07
3.25
3.45
3.66
3.89
4.11
4.37
4.62
4.90
5.18
5.51
5.82
6.17
6.55
6.93
7.34
7.80
8.26
8.74
9.27
9.83
10.41
11.02
11.68
12.37
13.13
0.040
1.02
14.40
15.33
16.25
17.33
18.41
19.64
20.88
22.26
23.65
25.19
26.73
28.43
30.13
32.13
33.98
36.14
38.45
40.76
43.23
46.00
48.78
51.71
54.95
58.34
0.045
1.14
14.11
14.97
16.02
17.06
18.10
19.31
20.52
21.91
23.3
24.86
26.42
28.16
29.89
31.8
33.7
35.96
38.04
40.47
43.07
45.67
48.45
51.57
54.69
57.99
61.63
65.44
69.43
73.59
0.051
1.30
15.74
16.72
17.90
19.08
20.26
21.63
23.01
24.58
26.15
27.92
29.69
31.66
33.62
35.78
37.95
40.50
42.86
45.61
48.56
51.51
54.65
58.19
61.73
65.46
69.59
73.92
78.44
83.15
88.26
93.57
0.057
1.45
17.30
18.40
19.72
21.04
22.36
23.89
25.43
27.19
28.95
30.92
32.90
35.10
37.29
39.71
42.13
44.98
47.62
50.69
53.99
57.28
60.80
64.75
68.71
72.88
77.5
82.33
87.38
92.65
98.36
104.3
110.9
0.064
1.63
21.12
22.36
23.84
25.32
26.80
28.52
30.25
32.22
34.20
36.42
38.63
41.10
43.57
44.43
47.14
50.35
53.3
56.76
60.46
64.16
68.10
72.54
76.98
81.67
86.85
92.28
97.95
103.9
110.3
116.9
124.3
0.072
1.83
23.93
25.32
26.98
28.65
30.31
32.25
34.2
36.42
38.63
41.13
43.63
46.40
49.18
50.38
53.43
57.04
60.37
64.25
68.41
72.57
77.01
82.01
87.00
92.28
98.1
104.2
110.6
117.3
124.5
132.0
140.3
0.081
2.06
27.08
28.65
30.52
32.39
34.26
36.45
38.63
41.13
43.63
46.44
49.25
52.37
55.49
57.07
60.50
64.56
68.31
72.68
77.36
82.04
87.04
92.66
98.28
104.2
110.8
117.6
124.8
132.3
140.4
148.8
158.2
0.091
2.31
34.45
36.55
38.66
41.11
43.57
46.37
49.18
52.34
55.49
59.00
62.51
64.51
68.37
72.93
77.13
82.04
87.30
92.57
98.18
104.5
110.8
117.5
124.8
132.5
140.6
149.0
158.1
167.6
178.1
0.102
2.59
42.58
45.33
48.08
51.23
54.37
57.91
61.45
65.38
69.31
72.69
77.01
82.13
86.84
92.35
98.24
104.1
110.4
117.5
124.6
132.0
140.3
149.0
158.0
167.4
177.7
188.3
200.1
0.114
2.90
54.00
57.52
61.03
64.99
68.94
73.33
77.73
81.62
86.45
92.16
97.43
103.6
110.2
116.8
123.8
131.7
139.6
148.0
157.2
166.9
177.0
187.5
198.9
210.8
224.0
0.128
3.25
67.86
72.30
76.74
81.67
86.60
92.03
97.46
103.9
109.8
116.7
124.1
131.5
139.4
148.3
157.1
166.5
176.9
187.7
199.1
210.9
223.7
237.1
251.9
0.144
3.66
86.73
92.28
97.83
103.9
110.0
117.3
123.9
131.7
140
148.3
157.2
167.2
177.2
187.7
199.4
211.6
224.4
237.7
252.1
267.1
283.7
0.162
4.11
110.5
117.3
124.2
132.3
139.8
148.5
157.9
167.3
177.3
188.5
199.7
211.6
224.7
238.4
252.8
267.8
284.0
300.9
319.6
0.182
4.62
138.1
147.2
155.6
165.4
175.9
186.5
197.7
210.3
222.9
236.3
251.0
266.4
282.6
299.4
317.6
336.6
357.6
0.204
5.18
175.0
186.0
197.8
209.6
222.2
236.3
250.5
265.4
281.9
299.2
317.3
336.2
356.6
377.9
401.4
0.229
5.82
222.7
235.9
250.0
265.9
281.8
298.6
317.1
336.5
356.8
378.0
400.9
424.8
451.3
0.258
6.55
282.3
300.2
318.1
337.0
357.9
379.8
402.6
426.5
452.4
479.2
509.0
NO
TE: C
ondu
ctor
wei
ght i
n po
unds
per
thou
sand
feet
(Lbs
/�00
0 Ft
).
REC
TAN
GU
LAR
, BA
RE
WIR
E, S
TAN
DA
RD
SIZ
ES
Thic
k-ne
ss
WID
TH (I
nche
s/m
m)
WEI
GH
TSC
oppe
r
0.091
0.096
0.102
0.108
0.114
0.121
0.128
0.136
0.144
0.153
0.162
0.172
0.182
0.193
0.204
0.217
0.229
0.243
0.258
0.273
0.289
0.307
0.325
0.344
0.365
0.387
0.410
0.434
0.460
0.487
0.517
2.31
2.44
2.59
2.74
2.90
3.07
3.25
3.45
3.66
3.89
4.11
4.37
4.62
4.90
5.18
5.51
5.82
6.17
6.55
6.93
7.34
7.80
8.26
8.74
9.27
9.83
10.41
11.02
11.68
12.37
13.13
0.040
1.02
4.38
4.66
4.94
5.27
5.60
5.97
6.35
6.77
7.19
7.66
8.13
8.64
9.16
9.77
10.33
10.99
11.69
12.39
13.14
13.99
14.83
15.72
16.71
17.74
0.045
1.14
4.29
4.55
4.87
5.19
5.50
5.87
6.24
6.66
7.08
7.56
8.03
8.56
9.09
9.67
10.25
10.93
11.57
12.30
13.10
13.89
14.73
15.68
16.63
17.63
18.74
19.90
21.11
22.38
0.051
1.30
4.78
5.08
5.44
5.80
6.16
6.58
7.00
7.47
7.95
8.49
9.03
9.62
10.22
10.88
11.54
12.31
13.03
13.87
14.76
15.66
16.62
17.69
18.77
19.90
21.16
22.47
23.85
25.28
26.84
28.45
0.057
1.45
5.26
5.60
6.00
6.40
6.80
7.26
7.73
8.27
8.80
9.40
10.00
10.67
11.34
12.07
12.81
13.68
14.48
15.41
16.42
17.42
18.49
19.69
20.89
22.16
23.56
25.03
26.57
28.17
29.91
31.70
33.70
0.064
1.63
6.42
6.80
7.25
7.70
8.15
8.67
9.20
9.80
10.40
11.07
11.75
12.50
13.25
13.51
14.33
15.31
16.21
17.26
18.38
19.51
20.71
22.06
23.41
24.83
26.41
28.06
29.78
31.60
33.50
35.60
37.80
0.072
1.83
7.28
7.70
8.20
8.71
9.22
9.81
10.40
11.07
11.75
12.51
13.27
14.11
14.95
15.32
16.24
17.34
18.35
19.54
20.80
22.07
23.42
24.93
26.45
28.06
29.83
31.70
33.60
35.60
37.80
40.10
42.70
0.081
2.06
8.23
8.71
9.28
9.85
10.42
11.08
11.75
12.51
13.27
14.12
14.97
15.92
16.87
17.35
18.40
19.63
20.77
22.10
23.52
24.95
26.46
28.17
29.88
31.70
33.70
35.80
37.90
40.20
42.70
45.30
48.10
0.091
2.31
10.47
11.11
11.75
12.50
13.25
14.10
14.95
15.91
16.87
17.94
19.01
19.61
20.79
22.17
23.45
24.95
26.54
28.14
29.85
31.80
33.70
35.70
38.00
40.30
42.80
45.30
48.10
51.00
54.20
0.102
2.59
12.95
13.78
14.62
15.58
16.53
17.61
18.68
19.88
21.07
22.10
23.42
24.97
26.40
28.08
29.87
31.70
33.60
35.70
37.90
40.10
42.70
45.30
48.00
50.90
54.00
57.20
60.80
0.114
2.90
16.42
17.49
18.56
19.76
20.96
22.30
23.63
24.82
26.28
28.02
29.62
31.50
33.50
35.50
37.60
40.00
42.40
45.00
47.80
50.70
53.80
57.00
60.50
64.10
68.10
0.128
3.25
20.63
21.98
23.33
24.83
26.33
27.98
29.63
31.60
33.40
35.50
37.70
40.00
42.40
45.10
47.80
50.60
53.80
57.10
60.50
64.10
68.00
72.10
76.60
0.144
3.66
26.37
28.06
29.74
31.60
33.50
35.60
37.70
40.00
42.60
45.10
47.80
50.80
53.90
57.10
60.60
64.30
68.20
72.30
76.70
81.20
86.30
0.162
4.11
33.60
35.70
37.80
40.20
42.50
45.20
48.00
50.90
53.90
57.30
60.70
64.30
68.30
72.50
76.90
81.40
86.40
91.50
97.20
0.182
4.62
42.00
44.70
47.30
50.30
53.50
56.70
60.10
63.90
67.80
71.80
76.30
81.00
85.90
91.00
96.60
102.3
010
8.70
0.204
5.18
53.20
56.60
60.10
63.70
67.60
71.90
76.20
80.70
85.70
91.00
96.50
102.2
010
8.40
114.9
012
2.10
0.229
5.82
67.70
71.70
76.00
80.90
85.70
90.80
96.40
102.3
010
8.50
114.9
012
1.90
129.2
013
7.20
0.258
6.55
85.80
91.30
96.70
102.5
010
8.80
115.5
012
2.40
129.7
013
7.50
145.7
015
4.80
NO
TE: C
ondu
ctor
wei
ght i
n po
unds
per
thou
sand
feet
(Lbs
/�00
0 Ft
).
Thic
k-ne
ss
WID
TH (I
nche
s/m
m)
REC
TAN
GU
LAR
, BA
RE
WIR
E, S
TAN
DA
RD
SIZ
ESA
lum
inum
WEI
GH
TS
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
0.091
0.096
0.102
0.108
0.114
0.121
0.128
0.136
0.144
0.153
0.162
0.172
0.182
0.193
0.204
0.217
0.229
0.243
0.258
0.273
0.289
0.307
0.325
0.344
0.365
0.387
0.410
0.434
0.460
0.487
0.517
2.31
2.44
2.59
2.74
2.90
3.07
3.25
3.45
3.66
3.89
4.11
4.37
4.62
4.90
5.18
5.51
5.82
6.17
6.55
6.93
7.34
7.80
8.26
8.74
9.27
9.83
10.41
11.02
11.68
12.37
13.13
0.040
1.02
14.40
15.33
16.25
17.33
18.41
19.64
20.88
22.26
23.65
25.19
26.73
28.43
30.13
32.13
33.98
36.14
38.45
40.76
43.23
46.00
48.78
51.71
54.95
58.34
0.045
1.14
14.11
14.97
16.02
17.06
18.10
19.31
20.52
21.91
23.3
24.86
26.42
28.16
29.89
31.8
33.7
35.96
38.04
40.47
43.07
45.67
48.45
51.57
54.69
57.99
61.63
65.44
69.43
73.59
0.051
1.30
15.74
16.72
17.90
19.08
20.26
21.63
23.01
24.58
26.15
27.92
29.69
31.66
33.62
35.78
37.95
40.50
42.86
45.61
48.56
51.51
54.65
58.19
61.73
65.46
69.59
73.92
78.44
83.15
88.26
93.57
0.057
1.45
17.30
18.40
19.72
21.04
22.36
23.89
25.43
27.19
28.95
30.92
32.90
35.10
37.29
39.71
42.13
44.98
47.62
50.69
53.99
57.28
60.80
64.75
68.71
72.88
77.5
82.33
87.38
92.65
98.36
104.3
110.9
0.064
1.63
21.12
22.36
23.84
25.32
26.80
28.52
30.25
32.22
34.20
36.42
38.63
41.10
43.57
44.43
47.14
50.35
53.3
56.76
60.46
64.16
68.10
72.54
76.98
81.67
86.85
92.28
97.95
103.9
110.3
116.9
124.3
0.072
1.83
23.93
25.32
26.98
28.65
30.31
32.25
34.2
36.42
38.63
41.13
43.63
46.40
49.18
50.38
53.43
57.04
60.37
64.25
68.41
72.57
77.01
82.01
87.00
92.28
98.1
104.2
110.6
117.3
124.5
132.0
140.3
0.081
2.06
27.08
28.65
30.52
32.39
34.26
36.45
38.63
41.13
43.63
46.44
49.25
52.37
55.49
57.07
60.50
64.56
68.31
72.68
77.36
82.04
87.04
92.66
98.28
104.2
110.8
117.6
124.8
132.3
140.4
148.8
158.2
0.091
2.31
34.45
36.55
38.66
41.11
43.57
46.37
49.18
52.34
55.49
59.00
62.51
64.51
68.37
72.93
77.13
82.04
87.30
92.57
98.18
104.5
110.8
117.5
124.8
132.5
140.6
149.0
158.1
167.6
178.1
0.102
2.59
42.58
45.33
48.08
51.23
54.37
57.91
61.45
65.38
69.31
72.69
77.01
82.13
86.84
92.35
98.24
104.1
110.4
117.5
124.6
132.0
140.3
149.0
158.0
167.4
177.7
188.3
200.1
0.114
2.90
54.00
57.52
61.03
64.99
68.94
73.33
77.73
81.62
86.45
92.16
97.43
103.6
110.2
116.8
123.8
131.7
139.6
148.0
157.2
166.9
177.0
187.5
198.9
210.8
224.0
0.128
3.25
67.86
72.30
76.74
81.67
86.60
92.03
97.46
103.9
109.8
116.7
124.1
131.5
139.4
148.3
157.1
166.5
176.9
187.7
199.1
210.9
223.7
237.1
251.9
0.144
3.66
86.73
92.28
97.83
103.9
110.0
117.3
123.9
131.7
140
148.3
157.2
167.2
177.2
187.7
199.4
211.6
224.4
237.7
252.1
267.1
283.7
0.162
4.11
110.5
117.3
124.2
132.3
139.8
148.5
157.9
167.3
177.3
188.5
199.7
211.6
224.7
238.4
252.8
267.8
284.0
300.9
319.6
0.182
4.62
138.1
147.2
155.6
165.4
175.9
186.5
197.7
210.3
222.9
236.3
251.0
266.4
282.6
299.4
317.6
336.6
357.6
0.204
5.18
175.0
186.0
197.8
209.6
222.2
236.3
250.5
265.4
281.9
299.2
317.3
336.2
356.6
377.9
401.4
0.229
5.82
222.7
235.9
250.0
265.9
281.8
298.6
317.1
336.5
356.8
378.0
400.9
424.8
451.3
0.258
6.55
282.3
300.2
318.1
337.0
357.9
379.8
402.6
426.5
452.4
479.2
509.0
NO
TE: C
ondu
ctor
wei
ght i
n po
unds
per
thou
sand
feet
(Lbs
/�00
0 Ft
).
REC
TAN
GU
LAR
, BA
RE
WIR
E, S
TAN
DA
RD
SIZ
ES
Thic
k-ne
ss
WID
TH (I
nche
s/m
m)
WEI
GH
TSC
oppe
r
0.091
0.096
0.102
0.108
0.114
0.121
0.128
0.136
0.144
0.153
0.162
0.172
0.182
0.193
0.204
0.217
0.229
0.243
0.258
0.273
0.289
0.307
0.325
0.344
0.365
0.387
0.410
0.434
0.460
0.487
0.517
2.31
2.44
2.59
2.74
2.90
3.07
3.25
3.45
3.66
3.89
4.11
4.37
4.62
4.90
5.18
5.51
5.82
6.17
6.55
6.93
7.34
7.80
8.26
8.74
9.27
9.83
10.41
11.02
11.68
12.37
13.13
0.040
1.02
4.38
4.66
4.94
5.27
5.60
5.97
6.35
6.77
7.19
7.66
8.13
8.64
9.16
9.77
10.33
10.99
11.69
12.39
13.14
13.99
14.83
15.72
16.71
17.74
0.045
1.14
4.29
4.55
4.87
5.19
5.50
5.87
6.24
6.66
7.08
7.56
8.03
8.56
9.09
9.67
10.25
10.93
11.57
12.30
13.10
13.89
14.73
15.68
16.63
17.63
18.74
19.90
21.11
22.38
0.051
1.30
4.78
5.08
5.44
5.80
6.16
6.58
7.00
7.47
7.95
8.49
9.03
9.62
10.22
10.88
11.54
12.31
13.03
13.87
14.76
15.66
16.62
17.69
18.77
19.90
21.16
22.47
23.85
25.28
26.84
28.45
0.057
1.45
5.26
5.60
6.00
6.40
6.80
7.26
7.73
8.27
8.80
9.40
10.00
10.67
11.34
12.07
12.81
13.68
14.48
15.41
16.42
17.42
18.49
19.69
20.89
22.16
23.56
25.03
26.57
28.17
29.91
31.70
33.70
0.064
1.63
6.42
6.80
7.25
7.70
8.15
8.67
9.20
9.80
10.40
11.07
11.75
12.50
13.25
13.51
14.33
15.31
16.21
17.26
18.38
19.51
20.71
22.06
23.41
24.83
26.41
28.06
29.78
31.60
33.50
35.60
37.80
0.072
1.83
7.28
7.70
8.20
8.71
9.22
9.81
10.40
11.07
11.75
12.51
13.27
14.11
14.95
15.32
16.24
17.34
18.35
19.54
20.80
22.07
23.42
24.93
26.45
28.06
29.83
31.70
33.60
35.60
37.80
40.10
42.70
0.081
2.06
8.23
8.71
9.28
9.85
10.42
11.08
11.75
12.51
13.27
14.12
14.97
15.92
16.87
17.35
18.40
19.63
20.77
22.10
23.52
24.95
26.46
28.17
29.88
31.70
33.70
35.80
37.90
40.20
42.70
45.30
48.10
0.091
2.31
10.47
11.11
11.75
12.50
13.25
14.10
14.95
15.91
16.87
17.94
19.01
19.61
20.79
22.17
23.45
24.95
26.54
28.14
29.85
31.80
33.70
35.70
38.00
40.30
42.80
45.30
48.10
51.00
54.20
0.102
2.59
12.95
13.78
14.62
15.58
16.53
17.61
18.68
19.88
21.07
22.10
23.42
24.97
26.40
28.08
29.87
31.70
33.60
35.70
37.90
40.10
42.70
45.30
48.00
50.90
54.00
57.20
60.80
0.114
2.90
16.42
17.49
18.56
19.76
20.96
22.30
23.63
24.82
26.28
28.02
29.62
31.50
33.50
35.50
37.60
40.00
42.40
45.00
47.80
50.70
53.80
57.00
60.50
64.10
68.10
0.128
3.25
20.63
21.98
23.33
24.83
26.33
27.98
29.63
31.60
33.40
35.50
37.70
40.00
42.40
45.10
47.80
50.60
53.80
57.10
60.50
64.10
68.00
72.10
76.60
0.144
3.66
26.37
28.06
29.74
31.60
33.50
35.60
37.70
40.00
42.60
45.10
47.80
50.80
53.90
57.10
60.60
64.30
68.20
72.30
76.70
81.20
86.30
0.162
4.11
33.60
35.70
37.80
40.20
42.50
45.20
48.00
50.90
53.90
57.30
60.70
64.30
68.30
72.50
76.90
81.40
86.40
91.50
97.20
0.182
4.62
42.00
44.70
47.30
50.30
53.50
56.70
60.10
63.90
67.80
71.80
76.30
81.00
85.90
91.00
96.60
102.3
010
8.70
0.204
5.18
53.20
56.60
60.10
63.70
67.60
71.90
76.20
80.70
85.70
91.00
96.50
102.2
010
8.40
114.9
012
2.10
0.229
5.82
67.70
71.70
76.00
80.90
85.70
90.80
96.40
102.3
010
8.50
114.9
012
1.90
129.2
013
7.20
0.258
6.55
85.80
91.30
96.70
102.5
010
8.80
115.5
012
2.40
129.7
013
7.50
145.7
015
4.80
NO
TE: C
ondu
ctor
wei
ght i
n po
unds
per
thou
sand
feet
(Lbs
/�00
0 Ft
).
Thic
k-ne
ss
WID
TH (I
nche
s/m
m)
REC
TAN
GU
LAR
, BA
RE
WIR
E, S
TAN
DA
RD
SIZ
ESA
lum
inum
WEI
GH
TS
mag
net w
ire /
win
ding
wire
�0en
gine
erin
g da
ta
Inch
esM
MIn
ches
MM
Inch
esM
M0.
0��
0.��
0.0�
��.
�00.
��0
�.�0
.0��
.��
.0��
*�.
�0.�
��*
�.00
.0��
.�0
.0��
�.�0
.���
�.�0
.0��
.�0
.0��
*�.
�0.�
��*
�.�0
.0��
�.00
.0��
�.00
.��0
�.�0
.0��
�.��
.0��
*�.
��.�
��*
�.�0
.0��
�.��
.0��
�.��
.���
�.00
.0��
�.�0
.0��
*�.
��.�
��*
�.�0
.0��
�.�0
.0��
�.�0
.���
�.0
.0��
�.�0
.�0�
*�.
��.�
��*
�.�0
.0��
�.00
.��0
�.�0
.���
�0.0
.0��
�.��
.���
*�.
00.�
��*
�0.�
.0��
�.�0
.���
.���
.���
��.�
.��0
�.�0
.���
*�.
��.�
��*
��.�
.���
�.��
.��0
�.��
.���
��.�
.��0
�.��
.���
*�.
��.�
�0*
��.�
.���
�.00
.���
�.00
.���
��.0
.���
�.�0
.���
*�.
��.�
��*
��.0
.���
�.00
.���
�.�0
.��0
��.0
.��0
�.�0
.���
*�.
��.�
��*
��.0
.���
�.�0
.���
�.00
.�0�
��.0
.��0
�.�0
.�0�
*�.
�0.�
��*
��.0
*Int
erm
edia
te W
idth
s
Cro
ss-S
ectio
nal A
rea:
Con
duct
or R
esis
tanc
e:
Pre
ferr
ed N
umbe
r Ser
ies
valu
es in
inch
es (r
ound
ed to
nea
rest
0.0
0�")
repr
esen
t a
conv
ersi
on fr
om o
rigin
al c
ompu
tatio
ns in
mill
imet
ers,
thus
mak
ing
iden
tical
wire
siz
es
avai
labl
e w
orld
wid
e.
The
R-�
0 S
erie
s (fo
r thi
ckne
ss) a
nd R
-�0
Ser
ies
(for w
idth
) are
pre
sent
ed in
mill
imet
ers
and
inch
es fo
r com
paris
on.
The
tabl
es o
f phy
sica
l and
ele
ctric
al v
alue
s fo
r rec
tang
ular
cop
per a
nd a
lum
inum
wire
pr
esen
ted
in th
is s
ectio
n ar
e ba
sed
on a
ser
ies
of s
tand
ardi
zed
size
sub
divi
sion
s fo
r th
ickn
ess
and
wid
th k
now
n as
the
"Pre
ferr
ed N
umbe
r Ser
ies.
"
The
need
for a
wor
kabl
e sy
stem
of s
tand
ardi
zatio
n fo
r rec
tang
ular
wire
has
bee
n re
cogn
ized
for m
any
year
s, b
ut th
e P
refe
rred
Num
ber S
erie
s is
the
first
to a
chie
ve w
orld
-w
ide
atte
ntio
n an
d a
sign
ifica
nt d
egre
e of
acc
epta
nce.
Thi
s ac
cept
ance
is e
spec
ially
ap
pare
nt in
the
case
of r
ecta
ngul
ar a
lum
inum
wire
, whe
re th
e re
cent
dev
elop
men
t of
man
y ne
w u
ser d
esig
ns h
as p
erm
itted
inco
rpor
atio
n of
wire
siz
es c
onfo
rmin
g to
the
serie
s.
The
serie
s ha
s be
en a
dopt
ed b
y th
e In
tern
atio
nal E
lect
rote
chni
cal C
omm
issi
on a
nd is
be
ing
inco
rpor
ated
into
all
new
NE
MA
Mag
net W
ire S
tand
ards
for r
ecta
ngul
ar w
ires
of
both
cop
per a
nd a
lum
inum
.
REC
TAN
GU
LAR
WIR
EPR
EFER
RED
NU
MB
ER S
ERIE
S
Cir.
Mils
x 0
.000
�0�
= S
q. m
illim
eter
s
R-2
0 SE
RIE
SR
-40
SER
IES
Mul
tiplic
ativ
e fa
ctor
s ar
e pr
esen
ted
belo
w to
faci
litat
e co
nver
sion
of t
he re
ctan
gula
r wire
dat
a ta
ble
valu
es to
the
met
ric s
yste
m:
Mat
hem
atic
ally
, the
Pre
ferr
ed N
umbe
rs fo
rm a
geo
met
rical
ser
ies
(with
a c
onst
ant r
atio
be
twee
n ad
jace
nt n
umbe
rs) b
ased
on
the
�0th
or �
0th
root
of �
0. T
he la
tter i
s ca
lled
the
R-
�0 S
erie
s, a
nd is
ass
igne
d to
inte
rmed
iate
wid
th v
alue
s fo
r rec
tang
ular
wire
. The
R-�
0 se
ries
(with
the
�0th
root
of �
0 as
the
ratio
) is
used
to d
efin
e P
refe
rred
wire
thic
knes
s an
d w
idth
div
isio
ns.
Feet
/Ohm
x 0
.�0�
�0 =
Met
ers/
Ohm
< .�
00 ±
.00�
.�00
> +
< .�
00 ±
�%
.�00
> ±
.00�
Ohm
s/Lb
. X �
.�0�
� =
Ohm
s/K
ilogr
amO
hms/
�000
ft. x
�.�
�0�
= O
hms/
Kilo
met
erIn
ches
Bar
e W
ire T
oler
ance
s:
Con
duct
or W
eigh
t: S
q. m
ils x
0.0
00��
� =
Sq.
mill
imet
ers
Cor
ner R
adiu
s: In
ches
x �
�.�
= M
illim
eter
sLb
./�00
0 Ft
. x �
.���
�� =
Kilo
gram
s/K
ilom
eter
Feet
/Lb.
X 0
.���
�� =
Met
ers/
Kilo
gram
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Cop
per &
Alu
min
umD
IMEN
SIO
NS
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
mIn
ches
mm
Inch
esm
m0.0
250.6
30.0
030
0.076
0.031
0.78
0.063
1.60
0.002
50.0
640.0
685
1.74
0.220
5.60
0.002
50.0
640.2
267
5.77
0.028
0.71
0.003
00.0
760.0
340.8
60.0
67*
1.70
0.002
50.0
640.0
725
1.84
0.236
*6.0
00.0
025
0.064
0.242
96.1
70.0
310.8
00.0
030
0.076
0.037
0.95
0.071
1.80
0.002
50.0
640.0
765
1.94
0.248
6.30
0.002
50.0
640.2
550
6.48
0.035
0.90
0.003
00.0
760.0
411.0
50.0
75*
1.90
0.002
50.0
640.0
805
2.04
0.264
*6.7
00.0
025
0.064
0.271
16.8
80.0
391.0
00.0
030
0.076
0.045
1.15
0.079
2.00
0.002
50.0
640.0
845
2.14
0.280
7.10
0.002
50.0
640.2
873
7.28
0.044
1.12
0.003
00.0
760.0
501.2
70.0
83*
2.12
0.002
50.0
640.0
885
2.26
0.295
*7.5
00.0
025
0.064
0.302
57.6
90.0
491.2
50.0
030
0.076
0.055
1.40
0.088
2.24
0.002
50.0
640.0
935
2.38
0.315
8.00
0.002
50.0
640.3
225
8.19
0.055
1.40
0.003
00.0
760.0
611.5
50.0
93*
2.37
0.002
50.0
640.0
985
2.51
0.335
*8.5
00.0
025
0.064
0.342
58.6
90.0
631.6
00.0
030
0.076
0.069
1.75
0.098
2.50
0.002
50.0
640.1
035
2.64
0.354
9.00
0.002
50.0
640.3
615
9.19
0.071
1.80
0.003
00.0
760.0
771.9
50.1
04*
2.65
0.002
50.0
640.1
095
2.79
0.374
*9.5
00.0
025
0.064
0.381
59.6
90.0
792.0
00.0
030
0.076
0.085
2.15
0.110
2.80
0.002
50.0
640.1
156
2.94
0.394
10.0
0.002
50.0
640.4
015
10.19
0.088
2.24
0.003
00.0
760.0
942.3
90.1
18*
3.00
0.002
50.0
640.1
237
3.14
0.417
*10
.60.0
025
0.064
0.424
510
.790.0
982.5
00.0
030
0.076
0.104
2.65
0.124
3.15
0.002
50.0
640.1
297
3.30
0.441
11.2
0.002
50.0
640.4
485
11.39
0.110
2.80
0.003
00.0
760.1
162.9
60.1
32*
3.35
0.002
50.0
640.1
378
3.50
0.465
*11
.80.0
025
0.064
0.472
511
.990.1
243.1
50.0
030
0.076
0.130
3.31
0.140
3.55
0.002
50.0
640.1
459
3.70
0.492
12.5
0.002
50.0
640.4
995
12.69
0.14
3.55
0.003
00.0
760.1
463.7
10.1
48*
3.75
0.002
50.0
640.1
543.9
00.5
20*
13.2
0.002
50.0
640.5
297
13.45
0.157
4.00
0.003
00.0
760.1
644.1
70.1
574.0
00.0
025
0.064
0.163
14.1
50.5
5114
.00.0
025
0.064
0.561
014
.250.1
774.5
00.0
030
0.076
0.174
4.67
0.167
*4.2
50.0
025
0.064
0.173
24.4
10.5
91*
15.0
0.002
50.0
640.6
014
15.26
0.197
5.00
0.003
00.0
760.2
045.1
80.1
774.5
00.0
025
0.064
0.183
34.6
60.6
3016
.00.0
025
0.064
0.640
816
.270.2
205.6
00.0
030
0.076
0.227
5.78
0.187
*4.7
50.0
025
0.064
0.193
44.9
10.6
69*
17.0
0.002
50.0
640.6
802
17.28
0.248
6.30
0.003
00.0
760.2
556.4
90.1
975.0
00.0
025
0.064
0.203
55.1
60.7
0918
.00.0
025
0.064
0.720
618
.290.2
807.1
00.0
030
0.076
0.288
7.30
0.209
*5.3
00.0
025
0.064
0.215
65.4
70.7
48*
19.0
0.002
50.0
640.7
600
19.30
REC
TAN
GU
LAR
, HEA
VY B
UIL
D W
IRE,
IEC
PR
EFER
RED
NU
MB
ER S
ERIE
S
Min
imum
Max
imum
1
0.00
�0 (0
.0��
)M
inim
um0.
00�0
(0.�
��)
0.00
�� (0
.0��
)
Max.
Over
all
Dim
ensio
n
THIC
KNES
SW
IDTH
� The
max
imum
incr
ease
may
be
exce
eded
pro
vide
d th
e m
axim
um o
vera
ll di
men
sion
of t
he c
oate
d w
ire
does
not
exc
eed
the
sum
of t
he m
axim
um d
imen
sion
of t
he b
are
wire
plu
s th
e m
axim
um in
crea
se d
ue to
th
e co
atin
g.
0.00
�� (0
.���
)M
axim
um1
* In
term
edia
te W
idth
s. F
or a
dis
cuss
ion
of th
e P
refe
rred
Num
ber S
erie
s si
zes,
see
Pag
e ��
.
From
NE
MA
Sta
ndar
ds P
ublic
atio
n N
o. M
W �
000.
Nom
inal
Bare
Min.
Incr
ease
in
Thick
ness
Max.
Over
all
Dim
ensio
nNo
min
al Ba
reMi
n. In
crea
se in
W
idth
Max.
Over
all
Dim
ensio
nNo
min
al Ba
reMi
n. In
crea
se in
W
idth
Incr
ease
in W
idth
,In
ches
(mm
)In
crea
se in
Thi
ckne
ss,
Inch
es (m
m)
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
0.08
8�.
��m
m0.
098
�.��
mm
0.11
0�.
��m
m0.
124
�.��
mm
0.14
0�.
��m
m0.
157
�.��
mm
0.17
7�.
�0m
m0.
197
�.00
mm
0.22
0�.
��m
m0.
248
�.�0
mm
0.28
0�.
��m
m0.
315
�.00
mm
0.35
4�.
��m
m0.
394
�0.0
mm
0.44
1��
.�m
m0.
492
��.�
mm
0.55
1��
.0m
m0.
630
��.0
mm
T.0.0
050.0
050.0
050.0
060.0
060.0
060.0
060.0
070.0
070.0
070.0
070.0
080.0
080.0
080.0
080.0
080.0
080.0
08W
.0.0
040.0
040.0
040.0
050.0
050.0
050.0
050.0
050.0
050.0
050.0
050.0
060.0
060.0
060.0
060.0
060.0
060.0
06T.
0.005
0.005
0.005
0.006
0.006
0.006
0.006
0.007
0.007
0.007
0.007
0.008
0.008
0.008
0.008
0.008
0.008
0.008
W.
0.004
0.004
0.004
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.006
0.006
0.006
0.006
0.006
0.006
0.006
T.0.0
050.0
050.0
050.0
060.0
060.0
060.0
060.0
070.0
070.0
070.0
070.0
080.0
080.0
080.0
080.0
080.0
080.0
08W
.0.0
040.0
040.0
040.0
050.0
050.0
050.0
050.0
050.0
050.0
050.0
050.0
060.0
060.0
060.0
060.0
060.0
060.0
06T.
0.005
0.005
0.005
0.006
0.006
0.006
0.006
0.007
0.007
0.007
0.007
0.008
0.008
0.008
0.008
0.008
0.008
0.008
W.
0.004
0.004
0.004
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.006
0.006
0.006
0.006
0.006
0.006
0.006
T.0.0
050.0
050.0
050.0
060.0
060.0
060.0
060.0
070.0
070.0
070.0
070.0
080.0
080.0
080.0
080.0
080.0
080.0
08W
.0.0
040.0
040.0
040.0
050.0
050.0
050.0
050.0
050.0
050.0
050.0
050.0
060.0
060.0
060.0
060.0
060.0
060.0
06T.
0.005
0.005
0.006
0.006
0.006
0.006
0.007
0.007
0.007
0.007
0.008
0.008
0.008
0.008
0.008
0.008
0.008
W.
0.004
0.004
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.006
0.006
0.006
0.006
0.006
0.006
0.006
T.0.0
050.0
060.0
060.0
060.0
060.0
070.0
070.0
070.0
070.0
080.0
080.0
080.0
080.0
080.0
080.0
08W
.0.0
040.0
050.0
050.0
050.0
050.0
050.0
050.0
050.0
050.0
060.0
060.0
060.0
060.0
060.0
060.0
06T.
0.006
0.006
0.006
0.006
0.007
0.007
0.007
0.007
0.008
0.008
0.008
0.008
0.008
0.008
0.008
W.
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.006
0.006
0.006
0.006
0.006
0.006
0.006
T.0.0
060.0
060.0
060.0
070.0
070.0
070.0
070.0
080.0
080.0
080.0
080.0
080.0
080.0
08W
.0.0
050.0
050.0
050.0
050.0
050.0
050.0
050.0
060.0
060.0
060.0
060.0
060.0
060.0
06T.
0.006
0.006
0.007
0.007
0.007
0.007
0.008
0.008
0.008
0.008
0.008
0.008
0.008
W.
0.005
0.005
0.005
0.005
0.005
0.005
0.006
0.006
0.006
0.006
0.006
0.006
0.006
T.0.0
060.0
070.0
070.0
070.0
070.0
080.0
080.0
080.0
080.0
080.0
080.0
08W
.0.0
050.0
050.0
050.0
050.0
050.0
060.0
060.0
060.0
060.0
060.0
060.0
06T.
0.007
0.007
0.007
0.007
0.008
0.008
0.008
0.008
0.008
0.008
0.008
W.
0.005
0.005
0.005
0.005
0.006
0.006
0.006
0.006
0.006
0.006
0.006
T.0.0
070.0
070.0
070.0
080.0
080.0
080.0
080.0
080.0
080.0
08W
.0.0
050.0
050.0
050.0
060.0
060.0
060.0
060.0
060.0
060.0
06T.
0.007
0.007
0.008
0.008
0.008
0.008
0.008
0.008
0.008
W.
0.005
0.005
0.006
0.006
0.006
0.006
0.006
0.006
0.006
T.0.0
070.0
080.0
080.0
080.0
080.0
080.0
080.0
08W
.0.0
050.0
060.0
060.0
060.0
060.0
060.0
060.0
06T.
0.008
0.008
0.008
0.008
0.008
0.008
0.008
W.
0.006
0.006
0.006
0.006
0.006
0.006
0.006
0.05
5�.
�0m
m
0.06
3�.
�0m
m
0.07
1�.
�0m
m
REC
TAN
GU
LAR
, SIN
GLE
PO
LYES
TER
GLA
SS W
IRE,
IEC
PR
EFER
RED
NU
MB
ER S
ERIE
SSE
RVE
D W
IRE
AD
DIT
ION
S
Thic
knes
s -
Inch
es
T* and
W*
WID
TH -
Inch
es
0.04
9�.
��m
m
Cop
per &
Alu
min
um
0.07
9�.
0�m
m
0.08
8�.
��m
m
0.09
8�.
��m
m
0.11
0�.
��m
m
0.12
4�.
��m
m
0.14
0�.
��m
m
0.15
7�.
��m
m
0.17
7�.
�0m
m
Not
e: T
he m
axim
um a
dditi
on m
ay b
e ex
ceed
ed p
rovi
ded
the
over
all d
imen
sion
of t
he c
over
ed w
ired
does
not
exc
eed
the
sum
of t
he m
axim
um b
are
wire
dim
ensi
on p
lus
the
max
imum
0.19
7�.
00m
m
0.22
0�.
��m
m
0.24
8�.
�0m
m
0.28
0�.
��m
m
* T
= m
axim
um th
ickn
ess
addi
tion
*W
= m
inim
um w
idth
add
ition
From
NE
MA
Sta
ndar
ds P
ublic
atio
n N
o. M
W �
000
and
appl
ies
to b
are
or fi
lm-in
sula
ted
cond
ucto
rs.
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
0.08
8�.
��m
m0.
098
�.��
mm
0.11
0�.
��m
m0.
124
�.��
mm
0.14
0�.
��m
m0.
157
�.��
mm
0.17
7�.
�0m
m0.
197
�.00
mm
0.22
0�.
��m
m0.
248
�.�0
mm
0.28
0�.
��m
m0.
315
�.00
mm
0.35
4�.
��m
m0.
394
�0.0
mm
0.44
1��
.�m
m0.
492
��.�
mm
0.55
1��
.0m
m0.
630
��.0
mm
T.0.0
110.0
110.0
110.0
120.0
120.0
130.0
130.0
140.0
140.0
150.0
150.0
150.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
080.0
080.0
080.0
080.0
080.0
090.0
090.0
100.0
100.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
11T.
0.011
0.011
0.011
0.012
0.012
0.013
0.013
0.014
0.014
0.015
0.015
0.015
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.008
0.008
0.008
0.008
0.008
0.009
0.009
0.010
0.010
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
T.0.0
110.0
110.0
110.0
120.0
120.0
130.0
130.0
140.0
140.0
150.0
150.0
160.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
080.0
080.0
080.0
080.0
080.0
090.0
090.0
100.0
100.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
11T.
0.011
0.011
0.011
0.012
0.012
0.013
0.013
0.014
0.014
0.015
0.015
0.016
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.008
0.008
0.008
0.008
0.008
0.009
0.009
0.010
0.010
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
T.0.0
110.0
110.0
110.0
120.0
120.0
130.0
130.0
140.0
140.0
150.0
150.0
160.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
080.0
080.0
080.0
080.0
080.0
090.0
090.0
100.0
100.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
11T.
0.011
0.012
0.012
0.012
0.013
0.013
0.014
0.014
0.015
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.008
0.008
0.008
0.008
0.009
0.009
0.010
0.010
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
T.0.0
120.0
120.0
120.0
130.0
140.0
140.0
140.0
150.0
160.0
160.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
080.0
080.0
080.0
090.0
100.0
100.0
100.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
11T.
0.013
0.013
0.014
0.014
0.014
0.015
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.009
0.009
0.010
0.010
0.010
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
T.0.0
130.0
140.0
140.0
140.0
150.0
160.0
160.0
160.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
090.0
100.0
100.0
100.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
11T.
0.014
0.014
0.015
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.010
0.010
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
T.0.0
140.0
150.0
160.0
160.0
160.0
160.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
100.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
11T.
0.015
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
T.0.0
160.0
160.0
160.0
160.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
11T.
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
T.0.0
160.0
160.0
160.0
160.0
160.0
160.0
160.0
16W
.0.0
110.0
110.0
110.0
110.0
110.0
110.0
110.0
11T.
0.016
0.016
0.016
0.016
0.016
0.016
0.016
W.
0.011
0.011
0.011
0.011
0.011
0.011
0.011
REC
TAN
GU
LAR
, DO
UB
LE P
OLY
ESTE
R G
LASS
WIR
E, IE
C P
REF
ERR
ED N
UM
BER
SER
IES
Cop
per &
Alu
min
umSE
RVE
D W
IRE
AD
DIT
ION
S
Thic
knes
s -
Inch
es
T* and
W*
WID
TH -
Inch
es
0.04
9�.
��m
m
0.05
5�.
�0m
m
0.06
3�.
�0m
m
0.07
1�.
�0m
m
0.07
9�.
0�m
m
0.08
8�.
��m
m
0.09
8�.
��m
m
0.11
0�.
��m
m
0.12
4�.
��m
m
0.14
0�.
��m
m
0.15
73.
99m
m0.
177
�.�0
mm
Not
e: T
he m
axim
um a
dditi
on m
ay b
e ex
ceed
ed p
rovi
ded
the
over
all d
imen
sion
of t
he c
over
ed w
ired
does
not
exc
eed
the
sum
of t
he m
axim
um b
are
wire
dim
ensi
on p
lus
the
max
imum
add
ition
of t
hepo
lyes
ter
glas
s co
verin
g.
0.19
7�.
00m
m
0.22
0�.
��m
m
0.24
8�.
�0m
m
0.28
0�.
��m
m
* T
= m
axim
um th
ickn
ess
addi
tion
*W =
min
imum
wid
th a
dditi
on
From
NE
MA
Sta
ndar
ds P
ublic
atio
n N
o. M
W �
000
and
appl
ies
to b
are
or fi
lm-in
sula
ted
cond
ucto
rs.
eng
inee
rin
g d
ata
mag
net w
ire /
win
ding
wire
54
0.188
in.
0.188
in.
1 Per
cent
1 Per
cent
(4.78
mm)
(4.78
mm)
1 Per
cent
1 Per
cent
0.003
in.
0.125
in.
0.094
in.
(.076
2 mm)
(3.18
mm)
(2.39
mm)
0.003
in.
0.094
in.
0.039
in.
(.063
5 mm)
1 Per
cent
1 Per
cent
(2.39
mm)
(1.02
mm)
0.002
5 in.
0.063
in.
0.039
in.
0.039
in.
(.063
5 mm)
1 Per
cent
1 Per
cent
(1.60
mm)
(1.02
mm)
(1.02
mm)
0.002
in.
0.001
in.
0.001
in.
0.063
in.
0.031
in.
0.031
in.
(.050
8 mm)
(.025
4 mm)
(.025
4 mm)
(1.60
mm)
(.81 m
m)(.8
1 mm)
0.001
5 in.
0.001
in.
0.001
in.
Roun
ded
0.031
in.
0.026
in.
(.038
1 mm)
(.025
4 mm)
(.025
4 mm)
Edge
**(.8
1 mm)
(.66 m
m)Ro
unde
d0.0
31 in
.0.0
20 in
.Ed
ge **
(.81 m
m)(.5
1 mm)
Roun
ded
Roun
ded
Roun
ded
Edge
**Ed
ge**
Edge
**
Unde
r 0.10
1 (2.5
6 mm)
to
Unde
r 0.50
1 (12
.72 m
m) to
Unde
r 0.68
9 (17
.50 m
m)to
0.439
(11.1
5 mm)
Incl.
Unde
r 0.43
9 (11
.15 m
m)
INC
H
1.00
0 In
ch
and
Ove
r in
W
idth
(25
.4
mm
)
1.000
to 0.
501
Inch
in W
idth
(2
5.4 m
m to
12
.7 m
m)
0.50
0 In
ch
and
Un
der
in
Wid
th
(12.
7 m
m)
TH
ICK
NE
SS
RADI
I IN IN
CHES
AND
MM
(In In
ches
of C
orne
rs o
f Squ
are a
nd R
ecta
ngul
ar W
ire)
SP
EC
IFIE
D T
HIC
KN
ES
SS
PE
CIF
IED
WID
TH
SP
EC
IFIE
D T
HIC
KN
ES
SMA
XIMU
M PE
RMIS
SIBL
E VA
RIAT
ION
IN
THIC
KNES
S PL
US O
R MI
NUS
SP
EC
IFIE
D W
IDT
H
(In
ch)
Max
imu
m P
erm
issi
ble
V
aria
tio
n in
Wid
th, P
lus
or
Min
us
* S
quar
e w
ire 0
.072
in. (
1.83
mm
) an
d un
der
shal
l hav
e a
corn
er r
adiu
s of
0.0
12 in
.
(.30
mm
) ±
25%
.
INC
H
0.75
1 A
ND
O
ver
(19.
08
mm
)
0.189
to
0.750
Incl.
(4
.79 to
19.07
m
m)
to 0.2
26 (5
.74 m
m) In
cl.
Up
to
0.
188
Incl
. (4
.78
mm
)
0.051
(1.30
mm)
Incl.
0.301
(7.64
mm)
Incl.
0.501
(12.7
2 mm)
and O
ver
RE
CT
AN
GU
LA
R, B
AR
E W
IRE
DIM
EN
SIO
NA
L L
IMIT
S
to 0.0
61 (1
.55 m
m) In
cl.W
IDT
H
to 0.1
26 (3
.20 m
m) In
cl.Un
der 0
.126 (
3.20 m
m)to
0.096
(2.44
mm)
Incl.
Unde
r 0.09
6* (2
.44 m
m)
Co
pp
er &
Alu
min
um
NO
TE
: AS
TM
Spe
cific
atio
ns fo
r S
oft R
ecta
ngul
ar a
nd
Squ
are
Bar
e C
oppe
r W
ire B
48
- B
are
Alu
min
um W
ire B
32
4.
NO
TE
: The
arc
is n
ot n
eces
saril
y ta
ngen
t to
the
flats
at p
oint
s A
. H
owev
er, t
he w
ire s
hall
be
com
mer
cial
ly fr
ee o
f sha
rp, r
ough
, or
proj
ectin
g ed
ges.
Unde
r 0.10
1 (2.5
6 mm)
0.001
in. (
.0254
mm)
A fu
ll ro
unde
d ed
ge is
an
edge
with
cor
ner
radi
i th
at a
re e
ssen
tially
hal
f th
e th
ickn
ess
of th
e w
ire.
0.003
in.
(.076
2 mm)
Unde
r 0.50
1 (12
.72 m
m)to
0.301
(7.64
mm)
Incl.
0.501
(12.7
2 MM)
and O
ver
Unde
r 0.05
1 (1.3
0 mm)
0.689
(17.5
0 mm)
and O
ver
Unde
r 0.06
1 (1.5
5 mm)
Unde
r 0.20
1 (5.1
0 mm)
toUn
der 0
.226 (
5.74 m
m)to
0.166
(4.22
mm)
Incl.
Unde
r 0.16
6 (4.2
2 mm)
Unde
r 0.30
1 (7.6
4 mm)
to0.2
01 (5
.10 m
m) In
cl.
CO
RN
ER
RA
DII
** A
rou
nded
edg
e is
an
edge
pro
duce
d by
rol
ling
roun
d w
ire to
the
size
spe
cifie
d ei
ther
w
ith o
r w
ithou
t edg
ing
rolls
(se
e be
low
).
A r
ound
ed e
dge
is a
n ed
ge
prod
uced
by
rolli
ng r
ound
wire
to th
e si
ze s
peci
fied
eith
er w
ith o
r w
ithou
t ed
ging
rol
ls.
0.101
(2.56
mm)
Incl.
1 Per
cent
but n
ot to
exce
ed 0.
016 i
n. (.4
064 m
m)
0.101
(2.56
mm)
Incl.
1 Per
cent
Un
der 0
.301 (
7.64 m
m) to
r
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
Lbs.
Per
�00
0 Ft
. = 0
.00�
���
x S
q. M
IL A
rea
(Bas
ed o
n co
pper
den
sity
of 0
.���
�� lb
s. P
er c
ubic
inch
).S
q. M
IL A
rea
= (T
x W
) - R
educ
tion
(see
tabl
e be
low
).C
alcu
late
d re
duct
ion
in a
rea
and
wei
ght f
rom
circ
umsc
ribin
g re
ctan
gles
due
to ro
undi
ng o
f cor
ners
of r
ecta
ngul
ar w
ire.†
Sq. M
ilsLb
s. 1
000
Ft.
Sq. M
ilsLb
s. 1
000
Ft.
Sq. M
ilsLb
s. 1
000
Ft.
3034
011
6.930
340
116.9
1341
351
.6875
8529
.2375
8529
.2313
065.0
3234
0713
.1313
065.0
3213
065.0
3234
0713
.1382
53.1
7982
53.1
79***
***82
53.1
7958
02.2
36***
***82
53.1
7934
31.3
23***
******
******
***
Lbs.
Per
�00
0 Ft
. = 0
.00�
���
x S
q. M
IL A
rea
(Bas
ed o
n co
pper
den
sity
of 0
.0��
�� lb
s. P
er c
ubic
inch
).S
q. M
IL A
rea
= (T
x W
) - R
educ
tion
(see
tabl
e be
low
).C
alcu
late
d re
duct
ion
in a
rea
and
wei
ght f
rom
circ
umsc
ribin
g re
ctan
gles
due
to ro
undi
ng o
f cor
ners
of r
ecta
ngul
ar w
ire.†
Sq. M
ilsLb
s. 1
000
Ft.
Sq. M
ilsLb
s. 1
000
Ft.
Sq. M
ilsLb
s. 1
000
Ft.
3034
035
.5630
340
35.56
1341
315
.7275
858.8
9075
858.8
9013
061.5
3034
073.9
9313
061.5
3013
061.5
3034
073.9
9382
50.9
6782
50.9
67***
***82
50.9
6758
00.6
800
******
825
0.967
343
0.402
3***
******
******
***
NO
TE: F
or w
ire w
ith ro
unde
d ed
ges,
the
calc
ulat
ed re
duct
ion
in a
rea
in s
quar
e m
ils is
equ
ival
ent t
o ��
��00
T� , whe
re T
is th
ickn
ess
of th
e w
ire in
ches
.†B
ased
on
AS
TM S
tand
ards
for c
orne
r rad
ii.
REC
TAN
GU
LAR
, BA
RE
WIR
EC
oppe
r & A
lum
inum
WEI
GH
T C
OR
NER
LO
SSES
WEI
GH
T O
F B
AR
E C
OPP
ER
Unde
r 0.43
9 to 0
.226 I
ncl.
Unde
r 0.22
6 to 0
.166 I
ncl.
0.18
8 an
d U
nder
SPEC
IFIE
D W
IDTH
INC
HES
CA
LCU
LATE
D R
EDU
CTI
ON
IN S
Q. M
ILS
AN
D L
BS.
PER
100
0 FT
.0.
751
and
Ove
r0.
189-
0.75
0 In
cl.
SPEC
IFIE
D T
HIC
KN
ESS
INC
HES
0.689
and O
ver
Unde
r 0.68
9 to 0
.439 I
ncl.
0.18
8 an
d U
nder
Unde
r 0.06
1
0.689
and O
ver
Unde
r 0.68
9 to 0
.439 I
ncl.
Unde
r 0.43
9 to 0
.226 I
ncl.
Unde
r 0.22
6 to 0
.166 I
ncl.
Unde
r 0.12
6 to 0
.096 I
ncl.
Unde
r 0.09
6 to 0
.061 I
ncl.
SPEC
IFIE
D T
HIC
KN
ESS
INC
HES
WEI
GH
T O
F B
AR
E A
LUM
INU
M
Unde
r 0.16
6 to 0
.126 I
ncl.
Unde
r 0.16
6 to 0
.126 I
ncl.
Unde
r 0.12
6 to 0
.096 I
ncl.
Unde
r 0.09
6 to 0
.061 I
ncl.
Unde
r 0.06
1
SPEC
IFIE
D W
IDTH
INC
HES
CA
LCU
LATE
D R
EDU
CTI
ON
IN S
Q. M
ILS
AN
D L
BS.
PER
100
0 FT
.0.
751
and
Ove
r0.
189-
0.75
0 In
cl.
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
0.02
50.
028
0.03
10.
035
0.03
90.
044
0.04
90.
055
0.06
30.
071
0.07
90.
088
0.09
80.
110
0.12
40.
140
0.15
70.
177
0.19
70.
220
0.24
80.
280
0.06
3�.
���
�.��
�.��
��.
���
�.��
��.
0��
�.��
��0
.��
0.0
67*
�.��
��.
���
�.�0
��.
0��
�.��
��.
��0
�0.�
���
.�0
��.�
�0.
071
�.��
��.
0��
�.��
��.
���
�.��
��0
.��
��.�
���
.��
��.�
� 0
.075
*�.
�0�
�.��
��.
���
�.�0
��0
.0�
��.�
���
.��
��.�
���
.��
��.�
�0.
079
�.0�
��.
���
�.��
��.
���
�0.�
���
.��
��.�
���
.��
��.�
��0
.��
0.0
83*
�.��
0�.
�0�
�.��
��0
.��
��.�
���
.��
��.�
���
.0�
��.�
���
.��
��.�
�0.
088
�.��
��.
���
�.��
��0
.��
��.�
���
.��
��.�
���
.��
��.0
���
.��
��.�
� 0
.093
*�.
���
�.��
��0
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
�0.�
�0.
098
�.��
��.
���
�0.�
���
.���
.��
��.0
���
.��
��.�
��0
.��
��.�
���
.��
��.�
� 0
.104
*�.
�0�
�0.�
���
.��
��.0
���
.��
��.0
���
.��
��.�
���
.��
��.�
��0
.��
��.�
���
.��
0.11
0�0
.0�
��.�
���
.��
��.�
���
.��
��.0
���
.��
�0.�
���
.��
��.�
���
.��
��.�
���
.��
0.1
18*
�0.�
���
.0�
��.�
��.�
0��
.��
��.�
0�0
.��
��.�
���
.��
�0.�
���
.�0
��.�
���
.��
��.�
�0.
124
��.�
���
.��
��.0
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.���
.��
�0.�
���
.��
�0.�
0 0
.132
*��
.�0
��.�
���
.��
��.�
���
.��
�0.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.0�
0.14
0��
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
��0
.�0
��.�
���
.���
.��
�0.�
��.�
���
.��
0.1
48*
��.�
���
.��
��.�
���
.��
�0.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
��0
.��
��.�
���
.��
0.15
7��
.��
��.�
���
.��
�0.�
���
.��
��.0
���
.��
�0.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
� 0
.167
*��
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.00
��.�
���
.��
��.�
���
.��
0.17
7��
.��
��.�
��0
.��
��.�
���
.��
��.�
���
.��
��.0
���
.��
��.�
0��
.��
��.�
0��
.��
��.�
���
.��
��.�
��0
�.�
0.1
87*
��.�
0��
.��
��.�
���
.��
��.�
��0
.�0
��.�
���
.��
��.�
���
.��
��.�
���
.0�
��.�
���
.�0
��.�
���
.��
�0�.
���
�.�
0.19
7��
.��
�0.�
���
.��
��.�
���
.��
��.�
0��
.��
��.�
���
.��
�0.�
���
.���
.��
��.�
��0
.��
�0.�
��0
�.�
���.
0��
�.�
0.2
09*
��.�
���
.�0
��.�
���
.��
�0.�
���
.��
��.�
���
.��
��.�
���
.0�
�0.�
���
.�0
��.�
���
.��
��.�
0�0
�.�
���.
���
�.�
���.
�0.
220
�0.�
���
.0�
��.�
���
.��
��.�
0��
.�0
��.�
���
.��
�0.�
���
.0�
��.�
0��
.��
��.�
��0
.0�
�0�.
���
�.�
���.
���
�.0
���.
0 0
.236
*��
.��
��.�
���
.�0
�0.�
���
.��
��.�
���
.��
��.�
���
.0�
��.�
���
.��
��.�
���
.��
��.�
��0
�.�
���.
���
�.�
���.
���
�.�
���.
00.
248
��.�
���
.��
��.�
���
.��
��.0
��0
.��
��.�
��0
.0�
��.�
���
.��
��.�
��0
.��
�0.�
��0
�.�
���.
���
0.�
���.
���
�.�
���.
��0
�.�
0.2
64*
��.�
���
.��
�0.�
���
.��
��.�
���
.��
��.�
���
.��
�0.�
���
.0�
��.�
���
.��
��.�
��0
�.�
���.
���
�.�
���.
���
�.0
���.
���
�.�
���.
�0.
280
��.�
���
.��
��.�
���
.��
�0.�
���
.��
�0.�
���
.��
��.�
0��
.��
��.0
���
.��
�0�.
�.��
�.�
��0.
���
�.�
���.
���
�.�
�0�.
���
�.�
���.
� 0
.295
*��
.�0
��.�
���
.��
��.�
���
.0�
��.�
���
.��
�0.0
���
.��
��.�
���
.��
��.�
��0
�.�
���.
���
�.�
���.
���
�.�
���.
���
�.�
���.
0��
�.�
���.
�0.
315
��.�
���
.��
��.�
���
.��
��.0
���
.��
��.�
0��
.��
��.�
���
.0�
��.�
��0
�.�
���.
���
0.�
���.
���
�.�
���.
��0
�.�
���.
���
�.0
���.
0��
�.�
0.3
35*
��.�
���
.�0
��.�
���
.��
��.0
���
.�0
��.�
���
.�0
��.0
���
.��
��.�
���
0.�
���.
���
�.�
���.
���
�.�
���.
���
�.�
���.
���
�.0
���.
���
�.�
0.35
4��
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
��0
�.�
���.
���
0.�
���.
���
�.�
���.
���
�.0
���.
���
�.�
���.
���
�.�
���.
� 0
.374
*��
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
0.�
���.
���
�.0
���.
���
�.�
���.
���
�.�
��0.
0��
�.�
���.
0��
�.�
���.
�0.
394
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.0�
��.�
��0
�.�
���.
���
0.�
���.
���
�.�
���.
��0
�.�
���.
���
�.�
���.
���
�.0
���.
� 0
.417
*��
.��
��.�
���
.0�
��.�
���
.��
��.�
���
.��
��.�
���
.��
��0.
���
�.�
���.
���
�.�
���.
���
�.�
���.
���
�.�
���.
���
�.�
���.
���
�.�
0.44
1��
.��
��.�
���
.��
��.�
���
.0�
��.�
���
.��
�0.�
��0
�.�
���.
���
�.0
���.
���
�.�
���.
��0
�.�
���.
���
�.�
���.
���
�.�
���.
� 0
.465
*��
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.0
��0
�.�
���.
0��
�.�
���.
���
�.�
���.
���
�.0
���.
���
�.�
���.
���
�.0
���.
�0.
492
��.�
���
.��
��.�
���
.��
��.�
���
.��
�0.�
��0
�.�
���.
���
�.�
���.
���
�.�
���.
��0
�.�
���.
���
�.�
���.
���
0.�
���.
� 0
.520
*��
.��
��.�
���
.��
��.�
���
.�0
��.�
���
.��
�0�.
���
�.�
���.
���
�.�
���.
���
�.�
���.
���
�.�
���.
���
�.�
���.
���
�.�
0.55
1��
.��
��.�
���
.0�
��.�
���
.��
��.�
��0
�.0
���.
���
0.�
���.
���
�.�
���.
��0
�.�
��0.
���
0.�
���.
���
0.�
��0.
� 0
.591
*��
.��
��.�
���
.��
��.�
0��
.��
��.�
��0
�.�
���.
���
0.�
���.
���
�.�
���.
���
0.0
���.
���
�.�
���.
���
�.�
���.
�0.
630
�0.�
���
.��
��.�
���
.��
��.�
��0
�.�
���.
���
�.0
���.
���
�.�
���.
���
0.�
���.
���
�.�
���.
���
�.�
���.
0 0
.669
*��
.��
��.�
���
.��
��.�
���
.��
���.
���
�.�
���.
���
�.�
���.
��0
0.�
���.
���
�.�
��0.
���
�.�
���.
�0.
709
��.�
���
.��
��.�
���
.��
�0�.
���
�.�
���.
���
�.�
���.
���
0.�
���.
���
�.�
���.
���
�.�
���.
���
�.�
0.7
48*
��.�
��0
.0�
��.�
���
.��
���.
���
�.�
���.
���
�.0
���.
��0
�.�
���.
���
0.�
���.
���
�.�
���.
�
*R-�
0 S
erie
s In
term
edia
te W
idth
s.N
OTE
: Con
duct
or w
eigh
t (po
unds
) per
thou
sand
feet
.
REC
TAN
GU
LAR
, BA
RE
WIR
E, IE
C P
REF
ERR
ED N
UM
BER
SER
IES
Cop
per
WEI
GH
TSNO
MINA
L W
IDTH
-In
ches
NO
MIN
AL
THIC
KN
ESS
- Inc
hes
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
0.02
50.
028
0.03
10.
035
0.03
90.
044
0.04
90.
055
0.06
30.
071
0.07
90.
088
0.09
80.
110
0.12
40.
140
0.15
70.
177
0.19
70.
220
0.24
80.
280
0.06
3�.
���
�.��
��.
0��
�.��
��.
���
�.��
��.
0��
�.��
� 0
.067
*�.
�0�
�.00
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
0.07
1�.
���
�.��
��.
���
�.�0
��.
���
�.��
��.
���
�.��
��.
���
0.0
75*
�.0�
��.
���
�.��
��.
���
�.0�
��.
��0
�.�0
��.
0��
�.��
��.
���
0.07
9�.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.��
0�.
���
�.��
0 0
.083
*�.
���
�.��
��.
���
�.0�
��.
��0
�.��
��.
���
�.��
��.
���
�.�0
��.
���
0.08
8�.
��0
�.��
0�.
���
�.�0
��.
���
�.0�
0�.
���
�.��
0�.
���
�.��
��.
���
0.0
93*
�.��
��.
���
�.��
��.
�0�
�.��
��.
�0�
�.��
��.
���
�.��
��.
���
�.�0
��.
���
0.09
8�.
���
�.0�
��.
���
�.��
��.
0��
�.��
��.
0��
�.��
��.
���
�.��
��.
���
�.�0
� 0
.104
*�.
���
�.��
��.
���
�.��
��.
��0
�.��
��.
���
�.��
��.
���
�.��
0�.
���
�0.�
���
.��
0.11
0�.
0��
�.��
��.
���
�.�0
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
��0
�0.�
���
.00
0.1
18*
�.��
��.
���
�.0�
��.
���
�.0�
0�.
���
�.��
��.
���
�.��
��.
���
�0.�
���
.��
��.�
���
.��
0.12
4�.
���
�.��
��.
���
�.��
��.
���
�.�0
��.
���
�.��
0�.
���
�.��
���
.0�
��.�
���
.��
��.�
� 0
.132
*�.
�0�
�.��
��.
���
�.�0
��.
���
�.��
��.
���
�.��
��.
���
�0.�
���
.��
��.�
0��
.��
��.�
���
.��
0.14
0�.
���
�.��
��.
���
�.��
��.
0��
�.��
��.
���
�.��
��.
���
��.�
���
.��
��.0
���
.��
��.�
���
.��
0.1
48*
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.��
���
.��
��.�
���
.��
��.�
���
.��
�0.�
���
.��
0.15
7�.
���
�.��
��.
���
�.��
0�.
���
�.�0
��.
��0
�.��
��0
.��
��.�
���
.��
��.�
���
.�0
��.�
0��
.��
��.�
� 0
.167
*�.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
�0.0
0��
.��
��.�
���
.0�
��.�
���
.��
�0.�
���
.��
��.�
���
.��
0.17
7�.
0��
�.��
0�.
���
�.��
��.
�0�
�.��
��.
���
�0.�
���
.0�
��.�
���
.��
��.�
���
.��
��.�
���
.0�
��.0
���
.��
0.1
87*
�.��
0�.
���
�.��
��.
���
�.��
��.
���
�0.�
���
.��
��.�
0��
.��
��.�
0��
.��
�0.�
���
.��
��.�
���
.��
��.�
���
.��
0.19
7�.
���
�.��
��.
���
�.��
��.
��0
�.��
0�0
.�0
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
� 0
.209
*�.
���
�.��
0�.
��0
�.��
��.
���
�0.�
���
.��
��.�
0��
.��
��.�
���
.��
�0.�
���
.0�
��.�
���
.�0
��.�
���
.��
��.�
���
.��
0.22
0�.
���
�.0�
��.
��0
�.��
��.
���
�0.�
���
.0�
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.00
��.�
���
.�0
��.0
���
.��
0.2
36*
�.��
��.
���
�.��
��.
���
�0.�
0��
.��
��.�
���
.��
��.�
���
.��
�0.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.�0
0.24
8�.
�0�
�.��
��.
���
�.��
��0
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
0��
.��
��.0
0��
.0�
��.�
���
.��
��.�
0��
.��
��.�
0 0
.264
*�.
���
�.��
��.
���
�0.�
���
.��
��.�
���
.��
��.�
���
.��
�0.�
���
.��
��.�
���
.��
��.0
���
.��
��.�
���
.�0
��.�
���
.��
��.�
���
.��
0.28
0�.
0��
�.��
��.
���
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
0��
.��
��.�
���
.��
��.�
��0
.��
��.�
���
.�0
�0.�
���
.��
0.2
95*
�.��
��.
���
�0.�
���
.��
��.0
���
.��
��.�
���
.��
�0.�
���
.��
��.�
���
.��
��.�
���
.0�
��.�
���
.��
��.�
0��
.��
��.�
���
.��
��.�
���
.��
0.31
5�.
0�0
�0.�
���
.�0
��.�
���
.0�
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.�0
��.�
���
.�0
�0.�
0��
.��
��.�
0��
.��
��.�
��0
.0�
�0�.
� 0
.335
*�.
���
�0.�
���
.��
��.�
���
.��
��.�
���
.��
�0.�
���
.��
��.�
0�0
.0�
��.�
���
.�0
��.�
���
.�0
��.�
��0
.��
��.�
���
.�0
��.�
���
.��
�0�.
�0.
354
�0.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.0�
��.�
���
.��
��.�
0��
.��
��.�
���
.��
�0.�
���
.�0
��.�
���
.��
�0.�
���
.��
�0�.
���
�.�
0.3
74*
�0.�
���
.0�
��.�
���
.0�
��.�
0��
.��
�0.�
���
.��
��.�
��0
.��
��.�
���
.��
��.�
���
.��
��.�
��0
.��
��.�
���
.0�
��.�
0��
.��
�0�.
���
�.�
0.39
4��
.��
��.�
���
.0�
��.�
���
.��
��.�
���
.0�
��.�
���
.0�
��.�
���
.�0
��.�
���
.��
��.�
���
.��
��.�
���
.��
�0.�
���
.��
�00.
0��
�.�
0.4
17*
��.0
���
.��
��.�
0��
.��
��.�
���
.0�
��.�
���
.��
��.�
���
.��
��.�
���
.0�
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
��0
�.�
���.
�0.
441
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.�0
��.�
���
.��
��.�
���
.��
�0.�
���
.��
�00.
���
�.�
0.4
65*
��.�
���
.0�
��.�
���
.��
�0.�
���
.��
��.0
���
.�0
��.�
���
.��
��.0
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
�0�.
���
�.�
0.49
2��
.��
��.�
���
.��
��.�
���
.�0
��.�
���
.��
�0.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
��0
.��
��.�
���
.��
�00.
���
�.0
0.5
20*
��.0
���
.��
��.�
���
.0�
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.0�
��.�
���
.��
��.�
��0
�.�
���.
�0.
551
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.0
���
.��
��.�
���
.��
�0.0
���
.��
��.�
0�0
.0�
��.0
���
.��
�00.
���
�.�
0.5
91*
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.�0
��.�
���
.��
��.�
0��
.��
��.�
0��
.��
�0�.
���
�.0
0.63
0��
.��
�0.�
���
.��
��.�
���
.�0
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
�0.�
��0
.��
�0�.
���
�.�
0.6
69*
��.�
���
.��
��.0
���
.��
�0.�
���
.00
��.�
0��
.��
��.�
���
.��
�0.�
���
.0�
��.�
���
.��
��.�
��0
�.�
0.70
9�0
.��
��.0
���
.��
��.�
���
.0�
��.0
��0
.�0
��.�
���
.��
��.0
���
.��
��.�
��0
.��
�0.�
��0
�.0
���.
� 0
.748
*��
.��
��.�
���
.��
�0.�
���
.�0
��.0
���
.��
��.�
���
.��
��.�
���
.��
��.�
���
.��
��.�
��0
�.�
*R-�
0 S
erie
s In
term
edia
te W
idth
s.N
OTE
: Con
duct
or w
eigh
t (po
unds
) per
thou
sand
feet
.
REC
TAN
GU
LAR
, BA
RE
WIR
E, I
EC P
REF
ERR
ED N
UM
BER
SER
IES
NOMI
NAL
WID
TH -
Inch
esN
OM
INA
L TH
ICK
NES
S - I
nche
sW
EIG
HTS
Alu
min
um
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
0.02
50.
028
0.03
10.
035
0.03
90.
044
0.04
90.
055
0.06
30.
071
0.07
90.
088
0.09
80.
110
0.12
40.
140
0.15
70.
177
0.19
70.
220
0.24
80.
280
0.06
3�.
���
�.�0
��.
���
�.��
��.
���
�.��
��.
���
�.��
� 0
.067
*�.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
0.07
1�.
���
�.��
��.
0��
�.��
��.
���
�.00
��.
���
�.�0
��.
���
0.0
75*
�.��
��.
���
�.��
��.
���
�.��
��.
���
.���
�.��
��.
�0�
�.��
�0.
079
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
�0�
�.��
��.
���
0.0
83*
�.��
��.
���
�.��
��.
0��
�.��
��.
���
�.��
��.
0�0
�.��
0�.
���
�.��
00.
088
�.��
��.
���
�.��
0�.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.��
� 0
.093
*�.
���
�.��
��.
0��
�.��
��.
���
�.��
��.
0��
�.��
��.
���
�.�0
��.
���
�.0�
�0.
098
.���
��.
���
�.��
��.
���
�.��
0�.
0�0
�.�0
0�.
���
�.��
0�.
���
�.�0
0.�
���
0.1
04*
�.�0
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
�0�
�.��
��.
���
�.0�
�.�
���
.���
�0.
110
�.��
��.
���
�.��
��.
��0
�.0�
��.
���
�.��
��.
�0�
�.��
0�.
0�0
.���
�.�
���
.���
� 0
.118
*�.
���
�.��
��.
���
�.�0
��.
�0�
�.�0
��.
���
�.��
��.
���
�.0�
�.�
0��
.���
�.�
���
.���
�0.
124
�.��
��.
���
�.��
��.
���
�.�0
��.
���
�.��
��.
��0
�.��
0.�
���
.���
�.�
�0�
.�0�
�.�
���
0.1
32*
�.��
��.
�0�
�.0�
��.
���
�.��
��.
��0
�.��
��.
���
�.0�
�.�
0��
.�0�
�.�
���
.���
�.�
���
.���
�0.
140
�.��
0�.
���
�.��
0�.
���
�.��
��.
���
�.��
��.
���
�.0�
�.�
���
.��0
�.�
�0�
.���
�.�
��0
.���
� 0
.148
*�.
���
�.0�
��.
���
�.��
��.
���
�.��
��.
�0�
�.0�
�.�
���
.�0�
�.�
���
.���
�.�
���
.���
�.�
���
.�0�
�0.
157
�.��
��.
���
�.��
��.
���
�.�0
��.
���
�.��
��.
0�0
.�0�
�.�
���
.���
�.�
0��
.���
�.�
���
.��0
�.�
��0
0.1
67*
�.0�
��.
�0�
�.��
��.
���
�.��
��.
���
�.0�
�.�
���
.���
�.�
0��
.���
�.�
���
.���
�.�
���
.�0�
�.�
���
.��0
�0.
177
�.��
��.
�0�
�.��
��.
���
�.��
��.
�0�
.���
�.�
���
.��0
�.�
���
.���
�.�
���
.���
�.�
�0�
.��0
�.�
�00
.�0�
0 0
.187
*�.
���
�.�0
��.
���
�.��
��.
���
�.0�
�.�
���
.���
�.�
���
.���
�.�
���
.�0�
�.�
���
.�0�
�.�
���
.���
�.�
���
.���
�0.
197
�.�0
0�.
���
�.��
0�.
���
�.�0
�.�
��0
.���
�.�
���
.�0�
�.�
���
.���
�.�
���
.��0
�.�
�0�
.���
�.�
0��
.��0
�.�
���
0.2
09*
�.�0
0�.
���
�.��
��.
���
�.0�
�.�
���
.���
�.�
��0
.���
�.�
���
.���
�.�
���
.���
�.�
���
.���
�.�
���
.���
�.�
���
.�0�
�0.
220
�.��
��.
���
�.��
��.
0��
.���
�.�
���
.���
�.�
���
.���
�.�
�0�
.���
0.�
���
.���
�.�
���
.�0�
�.�
���
.���
�.�
���
.���
� 0
.236
*�.
���
�.��
��.
���
�.0�
�.�
���
.���
�.�
���
.��0
�.�
���
.���
�.�
���
.�0�
�.�
���
.���
0.�
���
.���
�.�
���
.�0�
�.�
�0�
.��0
�0.
248
�.��
��.
�0�
�.0�
�.�
���
.���
�.�
��0
.�00
0.�
��0
.���
�.�
���
.���
0.�
���
.���
�.�
0��
.���
�.�
�0�
.���
�.�
���
.���
�.�
���
0.2
64*
�.��
��.
���
�.0�
�.�
0��
.���
0.�
���
.���
�.�
���
.���
�.�
���
.�0�
�.�
���
.���
�.�
���
.���
�.�
���
.�00
�.�
���
.��0
�.�
���
.���
�0.
280
�.��
��.
0��
.���
�.�
���
.���
�.�
���
.���
�.�
���
.���
�.�
���
.���
�.�
��0
.�0�
0.�
���
.��0
�.�
���
.���
�.�
���
.���
�.�
���
.���
� 0
.295
*�.
���
�.00
�.�
���
.�0�
�.�
���
.���
�.�
���
.���
�.�
���
.�0�
�.�
���
.���
0.�
�00
.���
�.�
���
.�0�
�.�
��0
.��0
0.�
���
.���
0.�
���
.�00
�0.
315
�.0�
�.�
���
.���
�.�
���
.���
�.�
0��
.���
�.�
���
.���
�.�
���
.���
�.�
0��
.���
�.�
�0�
.���
0.�
���
.���
�.�
���
.���
0.�
���
.�0�
0.0
���
0.3
35*
.���
�.�
���
.�00
�.�
�0�
.���
�.�
���
.���
�.�
���
.�0�
�.�
���
.���
�.�
���
.���
�.�
���
.�00
0.�
���
.���
�.�
�0�
.���
�.�
���
.0��
�.0
��0
0.35
4.�
���
.���
0.�
���
.���
�.�
0��
.���
�.�
���
.���
�.�
���
.���
0.�
00�
.���
�.�
�0�
.���
�.�
���
.���
�.�
���
.���
�.�
��0
.�0�
�.0
���
.0��
� 0
.374
*.�
���
.��0
�.�
���
.���
0.�
���
.�0�
�.�
���
.�0�
�.�
���
.���
�.�
���
.���
�.�
���
.�0�
0.�
���
.���
0.�
�0�
.���
�.�
���
.�00
�.0
��0
.0��
�0.
394
.���
�.�
���
.���
�.�
0��
.���
�.�
���
.���
�.�
���
.���
�.�
000
.���
�.�
�0�
.���
�.�
���
.���
�.�
���
.���
�.�
��0
.�0�
�.0
���
.0��
� 0
.417
*.�
���
.�0�
�.�
�0�
.���
�.�
���
.���
�.�
0��
.���
�.�
�0�
.���
0.�
���
.���
0.�
0��
.��0
�.�
�00
.���
�.�
��0
.���
�.�
00�
.0�0
0.0
���
0.44
1.�
���
.���
�.�
0��
.���
�.�
���
.���
�.�
���
.���
0.�
0��
.���
�.�
���
.���
�.�
���
.��0
�.�
���
.���
�.�
��0
.�0�
�.0
���
.0��
� 0
.465
*.�
0��
.���
�.�
���
.�0�
�.�
���
.�0�
�.�
���
.���
�.�
���
.���
0.�
���
.�0�
�.�
��0
.���
�.�
���
.���
�.�
���
.�00
�.0
�0�
.0�0
�0.
492
.���
�.�
���
.���
�.�
�0�
.���
�.�
���
.���
�.�
0��
.��0
�.�
���
.���
�.�
���
.���
�.�
���
.���
�.�
���
.�0�
�.0
���
.0��
� 0
.520
*.�
���
.���
0.�
���
.���
�.�
0��
.���
�.�
���
.���
�.�
���
.���
�.�
0��
.���
�.�
���
.���
�.�
���
.���
�.�
00�
.0��
�.0
�0�
0.55
1.�
���
.���
�.�
���
.���
�.�
���
.���
�.�
0��
.���
�.�
�0�
.���
�.�
�0�
.��0
�.�
���
.���
�.�
�0�
.�0�
�.0
��0
.0��
� 0
.591
*.�
���
.���
�.�
���
.���
�.�
���
.���
�.�
���
.���
�.�
���
.���
0.�
���
.���
�.�
���
.���
�.�
���
.0��
�.0
���
.0��
�0.
630
.���
�.�
���
.���
�.�
���
.���
�.�
���
.���
�.�
���
.�0�
�.�
���
.���
�.�
���
.���
�.�
���
.�0�
�.0
���
.0��
0 0
.669
*.�
�0�
.���
�.�
���
.���
�.�
���
.��0
�.�
���
.���
�.�
���
.���
�.�
���
.��0
�.�
���
.���
�.0
���
.0��
�0.
709
.���
0.�
���
.���
�.�
���
.���
�.�
���
.���
0.�
���
.���
�.�
���
.���
�.�
���
.���
�.�
0��
.0��
�.0
���
0.7
48*
.���
�.�
��0
.���
�.�
���
.���
�.�
�0�
.���
�.�
0��
.���
0.�
���
.���
�.�
���
.���
�.�
000
.0��
�
*R-�
0 S
erie
s In
term
edia
te W
idth
s.N
OTE
: Con
duct
or w
eigh
t (po
unds
) per
thou
sand
feet
.V
alue
s ar
e ba
sed
on a
resi
stiv
ity o
f �0.
���
ohm
- ci
rc. m
il/ft.
at �
0°C
(�00
% IA
CS
Con
duct
ivity
).
REC
TAN
GU
LAR
, BA
RE
WIR
E, IE
C P
REF
ERR
ED N
UM
BER
SER
IES
NOMI
NAL
WID
TH -
Inch
esN
OM
INA
L TH
ICK
NES
S - I
nche
sR
ESIS
TAN
CE
Cop
per
mag
net w
ire /
win
ding
wire
��en
gine
erin
g da
ta
0.02
50.
028
0.03
10.
035
0.03
90.
044
0.04
90.
055
0.06
30.
071
0.07
90.
088
0.09
80.
110
0.12
40.
140
0.15
70.
177
0.19
70.
220
0.24
80.
280
0.06
3�.
���
�.��
0�.
���
�.��
��.
���
�.��
��.
���
�.��
� 0
.067
*�.
���
�.��
��.
0��
�.��
0�.
���
�.�0
��.
���
�.��
��.
���
0.07
1�.
0��
�.��
��.
�0�
�.��
��.
���
�.��
��.
���
�.0�
��.
���
0.0
75*
�.��
��.
���
�.��
��.
��0
�.0�
��.
���
�.��
��.
���
�.�0
��.
���
0.07
9�.
��0
�.��
��.
���
�.��
��.
���
�.�0
��.
���
�.��
��.
���
�.�0
� 0
.083
*�.
���
�.��
��.
���
�.��
��.
���
�.0�
��.
���
�.��
��.
0��
�.��
��.
���
0.08
8�.
��0
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
�0�
�.��
��.
���
0.0
93*
�.0�
��.
���
�.��
��.
�0�
�.��
��.
���
�.��
��.
���
�.��
��.
�0�
�.��
��.
���
0.09
8�.
���
�.��
��.
���
�.��
��.
��0
�.��
��.
0��
�.��
0�.
���
�.��
��.
���
�.��
� 0
.104
*�.
���
�.�0
��.
���
�.�0
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
0.11
0�.
0��
�.��
��.
���
�.��
��.
���
�.��
��.
�0�
�.��
0�.
���
�.��
��.
���
�.��
��.
���
0.1
18*
�.��
0�.
�0�
�.��
��.
�0�
�.0�
��.
���
�.�0
��.
���
�.00
��.
��0
�.��
��.
���
�.��
��.
0��
0.12
4�.
���
�.��
��.
���
�.��
��.
���
�.��
��.
��0
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.00
� 0
.132
*�.
���
�.��
��.
���
�.0�
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
�0�
�.��
��.
0��
0.��
��0.
����
0.14
0�.
���
�.��
��.
���
�.��
��.
���
�.��
��.
0��
�.��
��.
���
�.��
��.
���
�.�0
00.
����
0.��
��0.
����
0.1
48*
�.��
��.
���
�.00
��.
��0
�.��
0�.
���
�.��
��.
���
�.��
��.
���
�.��
��.
0��
0.��
��0.
����
0.��
��0.
����
0.15
7�.
���
�.��
��.
���
�.��
��.
���
�.0�
0�.
���
�.��
0�.
���
�.��
0�.
0��
0.��
��0.
����
0.��
��0.
����
0.��
�0 0
.167
*�.
���
�.��
��.
���
�.��
��.
��0
�.�0
��.
���
�.��
��.
���
�.��
��.
0��
0.��
��0.
����
0.��
��0.
����
0.��
��0.
���0
0.17
7�.
0��
�.��
��.
���
�.��
��.
00�
�.��
��.
���
�.��
0�.
���
�.0�
�0.
����
0.��
��0.
����
0.��
��0.
����
0.��
0�0.
����
0.1
87*
�.�0
��.
�00
�.��
��.
0��
�.��
��.
���
�.��
��.
���
�.�0
��.
0��
0.��
��0.
���
0.��
0�0.
����
0.��
��0.
����
0.��
��0.
����
0.19
7�.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
��0
�.00
�0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
�� 0
.209
*�.
���
�.��
��.
�0�
�.��
��.
���
�.�0
��.
���
�.��
��.
0�0
0.��
0�0.
��0�
0.��
0�0.
��0�
0.��
��0.
����
0.��
��0.
���0
0.��
��0.
��0�
0.22
0�.
���
�.��
��.
���
�.��
��.
���
�.��
��.
���
�.��
��.
0��
0.��
0�0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
��0�
0.��
0�0.
����
0.2
36*
�.��
��.
0��
�.��
��.
���
�.��
��.
���
�.��
��.
0��
0.��
0�0.
����
0.��
��0.
��0�
0.��
0�0.
����
0.��
��0.
�0��
0.��
��0.
����
0.��
��0.
��0�
0.24
8�.
���
�.��
��.
���
�.��
��.
��0
�.��
��.
���
�.0�
�0.
����
0.��
��0.
�0��
0.��
��0.
����
0.��
��0.
��0�
0.��
��0.
����
0.�0
��0.
����
0.��
�� 0
.264
*�.
0��
�.��
��.
���
�.��
��.
���
�.��
��.
0��
0.��
0�0.
����
0.��
��0.
���0
0.��
��0.
����
0.��
��0.
���0
0.��
��0.
����
0.��
0�0.
����
0.��
��0.
�0��
0.28
0�.
���
�.��
��.
���
�.��
��.
���
�.�0
�0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
�0��
0.��
��0.
����
0.��
��0.
����
0.2
95*
�.��
0�.
���
�.��
��.
�0�
�.��
��.
0��
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
�00.
�0��
0.��
��0.
����
0.31
5�.
�0�
�.��
��.
���
�.��
��.
�0�
0.��
0�0.
����
0.��
0�0.
����
0.��
��0.
����
0.��
000.
����
0.��
��0.
����
0.�0
��0.
���0
0.��
�00.
����
0.��
��0.
����
0.��
�� 0
.335
*�.
���
�.��
0�.
���
�.��
��.
0��
0.��
0�0.
���0
0.��
��0.
��0�
0.��
�00.
���0
0.��
��0.
����
0.��
��0.
����
0.��
�00.
����
0.��
��0.
�0��
0.��
�00.
����
0.��
��0.
354
�.��
��.
���
�.��
��.
0��
0.��
��0.
����
0.��
��0.
�00�
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.�0
�00.
��0�
0.��
0�0.
����
0.��
��0.
����
0.��
��0.
����
0.3
74*
�.��
0�.
���
�.��
��.
0��
0.��
��0.
����
0.��
000.
����
0.��
0�0.
����
0.��
��0.
��0�
0.��
��0.
����
0.��
��0.
����
0.��
��0.
�0��
0.��
��0.
����
0.��
��0.
����
0.39
4�.
���
�.��
��.
0��
0.��
��0.
����
0.��
��0.
�0��
0.��
�00.
����
0.��
��0.
���0
0.��
��0.
����
0.��
000.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.4
17*
�.��
0�.
���
�.0�
�0.
����
0.��
�00.
���0
0.��
��0.
����
0.��
��0.
����
0.��
0�0.
����
0.��
��0.
����
0.��
�00.
���0
0.�0
��0.
����
0.��
�00.
����
0.��
�00.
441
�.��
0�.
0��
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
���0
0.��
0�0.
����
0.��
��0.
����
0.��
��0.
����
0.��
�00.
����
0.4
65*
�.��
��.
0��
0.��
��0.
����
0.��
0�0.
����
0.��
��0.
����
0.��
��0.
�0��
0.��
�00.
����
0.��
��0.
����
0.��
��0.
�0�0
0.��
��0.
����
0.��
��0.
��0�
0.49
2�0
.��
0.��
��0.
���0
0.��
��0.
����
0.��
0�0.
����
0.��
�00.
����
0.��
��0.
����
0.��
0�0.
����
0.��
��0.
���0
0.��
��0.
����
0.��
��0.
����
0.5
20*
�.0�
�0.
����
0.��
��0.
����
0.��
0�0.
����
0.��
��0.
����
0.��
�00.
����
0.��
��0.
����
0.��
��0.
����
0.�0
�00.
����
0.��
��0.
����
0.��
0�0.
551
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.��
��0.
����
0.�0
��0.
����
0.��
��0.
��0�
0.��
��0.
����
0.��
��0.
����
0.5
91*
0.�0
0�0.
�0��
0.��
��0.
����
0.��
000.
����
0.��
��0.
����
0.��
��0.
��0�
0.��
��0.
����
0.��
0�0.
�0��
0.��
��0.
��0�
0.��
��0.
����
0.63
00.
���0
0.��
��0.
����
0.�0
��0.
����
0.��
��0.
����
0.��
��0.
����
0.�0
0�0.
����
0.��
��0.
����
0.��
��0.
��0�
0.��
0�0.
����
0.6
69*
0.��
��0.
��00
0.��
��0.
����
0.��
��0.
����
0.�0
��0.
����
0.��
��0.
����
0.��
��0.
���0
0.�0
��0.
����
0.��
0�0.
����
0.70
90.
����
0.��
��0.
�0��
0.��
��0.
����
0.��
��0.
����
0.��
��0.
�00�
0.��
��0.
����
0.��
�00.
����
0.��
0�0.
����
0.��
�� 0
.748
*0.
�0��
0.��
��0.
����
0.�0
��0.
����
0.�0
��0.
����
0.��
��0.
����
0.��
��0.
����
0.�0
��0.
����
0.��
��0.
����
*R-�
0 S
erie
s In
term
edia
te W
idth
s.N
OTE
: Con
duct
or w
eigh
t (po
unds
) per
thou
sand
feet
.V
alue
s ar
e ba
sed
on a
resi
stiv
ity o
f ��.
���
ohm
- ci
rc. m
il/ft.
at �
0°C
(��.
�% IA
CS
Con
duct
ivity
). In
pra
ctic
e, c
ondu
ctor
s of
hig
her c
ondu
ctiv
ity w
ill o
ften
be e
ncou
nter
ed, y
ield
ing
a re
sist
ance
low
er th
an th
at
spec
ified
her
e w
hen
cond
ucto
r dim
ensi
ons
are
at o
r nea
r max
imum
tole
ranc
e lim
its.
REC
TAN
GU
LAR
, BA
RE
WIR
E, IE
C P
REF
ERR
ED N
UM
BER
SER
IES
NOMI
NAL
WID
TH -
Inch
esN
OM
INA
L TH
ICK
NES
S - I
nche
sR
ESIS
TAN
CE
Alu
min
um