Enclosed control reference guide

Enclosed control reference guide

Eaton CorporationElectrical Sector1111 Superior Ave.Cleveland, OH 44114 USAEaton.com

© 2012 Eaton CorporationAll Rights ReservedPrinted in USAPublication No. SA03311001E / Z12625August 2012

Eaton is a registered trademark of Eaton Corporation.

All other trademarks are property of their respective owners.

Pre-engineered packaged control

Packaged control meets your motor control needs

From autotransformers and lighting contactors, to reduced voltage and XT starters, enclosed control from Eaton can be part of the solution in project construction, OEM, and other electrical market applications because of its expansive product offering and custom capabilities.

Project construction offers a key marketplace for enclosed control in wastewater, pump-ing and HVAC applications.

OEMs can also take advan-tage of the wide variety of enclosed control products, as well as the availability of custom control solutions.

Enclosed control service center product offering

• Type 1, 12, 3R, 4, 4X and 7/9 enclosures

• Non-combination starters

• Combination starters—non-fusible/fusible and circuit breaker

• Full voltage non-reversing, reversing and multi-speed

• Freedom (NEMA Size 00–5) vacuum contactors, soft starters, lighting contactors, motor control centers and MCC aftermarket

• Modifications including cover control, CPTs, auxiliary contacts, heaters and more

Eaton provides enclosed control solutions that are unmatched in the industry

• Local assembly and manufacturing capabilities

• Assembly and wiring of enclosed control and motor control centers

• Customized enclosed motor starting and lighting panels

• Modified pump panels

• Engineering support

• Custom AutoCAD drawing capabilities

• Quick-ship capabilities

• Customer visits are welcome

Enclosed control support

Six regional service centers

Hartford– Tel: 860-683-4221– Fax: 860-683-0764

Chicago– Tel: 630-260-6304– Fax: 630-690-7453

Fayetteville– Tel: 910-677-5249– Fax: 910-677-5258

Denver– Tel: 303-366-9949– Fax: 303-366-2084

Los Angeles– Tel: 562-944-6413– Fax: 562-941-7178

Houston– Tel: 714-744-7530– Fax: 714-744-7531

Eaton is dedicated to ensuring that reliable, efficient and safe power is available when it’s needed most. With unparalleled knowledge of electrical power management across industries, experts at Eaton deliver customized, integrated solutions to solve our customers’ most critical challenges.

Our focus is on delivering the right solution for the application. But, decision makers demand more than just innovative products. They turn to Eaton for an unwavering commitment to personal support that makes customer success a top priority. For more information, visit www.eaton.com/electrical.





























Hartford– Tel: 860-683-4221– Fax: 860-683-0764

Chicago– Tel: 630-260-6304– Fax: 630-690-7453


Denver– Tel: 303-366-9949– Fax: 303-366-2084


Houston– Tel: 714-744-7530– Fax: 714-744-7531



Enclosed control Freedom and XT Enclosed controllighting controllers

Enclosed control solid-state soft starters Freedom HVAC starters

Chart 5: XT Thermal Overload Relays

FLA Ratings

Size B–E7–15A

Size F–H 18–32A

Size J–L 40–65A

Size M–N 80–95A

Size P–Q 115–150A

0.1–0.160.16–0.24 0.24–0.4

ABC

ABC

———

———

———

0.4–0.6 0.6–1 1–1.6

DEF

DEF

———

———

———

1.6–2.4 2.4–4 4–6

GHI

GHI

———

———

———

6–10 9–12 12–16

JKL

J—L

J—L

———

———

16–24 24–32 24–40

———

MN—

M—P

———

———

25–35 35–50 40–57

———

———

——Q

ST—

ST—

50–6550–7070–100

———

———

R——

—UV

—UV

95–125120–150

——

——

——

——

WX

NEMAECN 22 2 1 A A F 4 - ECL 12 D 1 A 3 E - ECH 22 0 1 A H -

ASee Freedom HVAC Starters Catalog Numbering System.BECP irrigation pump panels valid with Class 54, 55 only.

Size 1–3, Size 4 with thermal-magnetic breaker only, no CPT option available.

CPump panels standard options included: NEMA Type 3R, Start PB, HOA selector switch.

DFor non-combination contactors and starters, include the letter (A) as the 10th character.

NEMA Design

H = Freedom HVAC 1N = FreedomP = Irrigation pump panel 2

Class 6

01 = Contactors02 = Reversing contactors05 = FVNR starter, non-combination06 = Reversing, non-combination07 = FVNR non-combination, with CPT16 = Combination with disconnect switch17 = Reversing, combination with disconnect switch18 = Combination with disconnect switch, with CPT22 = Combination with circuit breaker23 = Reversing, combination with circuit breaker24 = Combination with circuit breaker, with CPT33 = Multi-speed 2S2W non-combination34 = Multi-speed 2S1W CT or VT non-combination35 = Multi-speed 2S1W CH non-combination36 = Multi-speed with disconnect switch, 2S2W37 = Multi-speed with disconnect switch,

2S1W CT or VT38 = Multi-speed with disconnect switch, 2S1W CH39 = Multi-speed with circuit breaker, 2S2W40 = Multi-speed with circuit breaker, 2S1W CT or VT41 = Multi-speed with circuit breaker, 2S1W CH42 = Autotransformer, non-combination43 = Autotransformer, with disconnect switch44 = Autotransformer, with circuit breaker45 = Part-winding, non-combination46 = Part-winding, with disconnect switch47 = Part-winding, with thermal-magnetic

circuit breakers48 = Y-D, open transition, non-combination49 = Y-D, open transition, with disconnect switch50 = Y-D, open transition, with thermal-magnetic

circuit breakers51 = Y-D, closed transition, non-combination52 = Y-D, closed transition, with disconnect switch53 = Y-D, closed transition, with thermal-magnetic

circuit breakers54 = Type 3R pump panel, with disconnect switch 355 = Type 3R pump panel, with circuit breaker 3

62 = Autotransformer pump panel, disconnect switch63 = Autotransformer pump panel, circuit breaker64 = Part-winding pump panel, disconnect65 = Part-winding pump panel, circuit breaker68 = Duplex, non-combination69 = Duplex, with disconnect switch70 = Duplex, with circuit breaker

Class

09 = Non-combination, non-reversing starter

10 = Non-combination, reversing starter

11 = Non-combination, non-reversing starter with CPT

19 = Combination, non-reversing starter with disconnect switch

20 = Combination, reversing starter with disconnect switch

25 = Combination, non-reversing starter with circuit breaker

26 = Combination, reversing starter with circuit breaker

76 = Combination motor controller

77 = Reversing combination motor controller

Cover Control (Starters Only)

See charts 3 & 4

Modification Codes

See charts 6 & 7

Enclosure Type

1 = Type 1—general purpose2 = Type 3R—rainproof3 = Type 4—watertight (painted steel)4 = Type 4X—watertight (stainless steel)5 = Type 4X—corrosion (non-metallic)6 = Type 7/9—bolted hazardous location7 = Type 7/9—threaded hazardous location8 = Type 12—dust-tight9 = Type 4X—stainless steel (316-Grade)A = Type 3R—rainproof (304-Grade stainless steel)

Disconnect Fuse Clip Ratings

– = None K = 400A/250V (R)B = 30A/250V (R) L = 400A/600V (R)C = 30A/600V (R) M = 600A/250V (R)D = 60A/250V (R) N = 600A/600V (R)E = 60A/600V (R) P = 800A/600V (L)F = 100A/250V (R) Q = 1200A/600V (L)G = 100A/600V (R) R = 1600A/600V (L)H = 200A/250V (R) S = 2000A/600V (L)J = 200A/600V (R) T = By description

Circuit Breaker Ratings

A = None G = 100A N = 1000AB = 3A H = 150A P = 1200AC = 7A J = 250A Q = 2000AD = 15A K = 400A R = 3000AE = 30A L = 600A T = By descriptionF = 50A M = 800A

Cover Control (Starters Only)

See charts 3 & 4

Enclosure Type

1 = Type 1—general purpose2 = Type 3R—rainproof3 = Type 4—watertight (painted steel)4 = Type 4X—watertight (stainless steel)5 = Type 4X—corrosion (non-metallic)8 = Type 12—dust-tight9 = Type 4X—stainless steel (316 Grade)

Coil Voltage and/or Control Transformer

See charts 1 & 2


A = NoneB = 30A/250V (R)C = 30A/600V (R)D = 60A/250V (R)E = 60A/600V (R)G = 100A (J)


A = NoneB = 3AC = 7AD = 15AE = 30A

W = 70AG = 100AH = 150AJ = 250A

Ampere Rating (UL 600V)

XT IEC

B = 7AC = 9AD = 12AE = 15AF = 18AG = 25AH = 50AJ = 40AK = 50AL = 65AM = 80AN = 95AP = 115AQ = 150A

Coil Voltage and/or Control Transformer

See charts 1 & 2

Design

L = Lighting—CN35 and A202

C = Lighting—C30CN6

Design

H = HVAC controlModification

Codes

See chart 7

Chart 1: Magnet Coil Codes (System Voltage) 8

A = 120/60 110/50B = 240/60 220/50C = 480/60 440/50D = 575/60 550/50E = 208/60G = 550/50H = 277/60J = 208–240/60

K = 240/50L = 380/50M = 415/50P = 12 VdcQ = 24 VdcR = 48 VdcS = 120/125 VdcT = 24/60

U = 24/50V = 32/50W = 48/60X = 104–120/60Y = 48/50Z = By description

Chart 2: Control Power Transformer Codes (System Voltage)

Code Primary SecondaryB =C =D =E =H =K =L =M =P =Q =

240/480–220/440 wired for 240240/480–220/440 wired for 480575/60–550/50208/60277/60380/415V380/50415/50120/60208/60

120/60–110/50120/60–110/50120/60–110/50120/60120/60220V110/50110/502424

R =S =T =U =V =W =X =Y =Z =

240/480–220/440 wired for 240240/480–220/440 wired for 480575/60277/60380/50415/50240/480/600 wired for 480240/480/600 wired for 480By description

24242424242412024—

Chart 3: Cover Control—Non-Reversing 9

A = NoneB = Start/Stop pushbuttonsC = Start/Stop pushbuttons, run (R) pilot lightD = Start/Stop pushbuttons, run (R), Off (G) pilot lightsE = On/Off pushbuttonsF = On/Off pushbuttons, run (R) pilot lightG = On/Off pushbuttons, run (R), Off (G) pilot lightsH = Hand/Off/Auto selector switchJ = Hand/Off/Auto selector switch, run (R) pilot lightK = Hand/Off/Auto selector switch, run (R), Off (G) pilot lightsL = Start pushbuttonM = On pushbuttonN = Off pushbuttonP = Run-Red pilot lightQ = Off-Green pilot lightR = Run (R)–Off (G) pilot lightsS = Start/Stop selector switchT = Start/Stop selector switch, run (R) pilot lightU = Start/Stop selector switch, run (R), Off (G) pilot lightsV = On/Off selector switchW = On/Off selector switch, run (R) pilot lightX = On/Off selector switch, run (R), Off (G) pilot lightsZ = By description

Chart 4: Cover Control—Reversing K 9

Use for Class 06, 10, 17, 20, 23, 26A = NoneB = Forward/Reverse/Stop pushbuttonsC = Forward/Reverse/Stop pushbuttons, 2 red pilot lightsD = Forward/Reverse/Stop pushbuttons, 2 red, 1 green pilot lightsE = Up/Stop/Down pushbuttonsF = Up/Stop/Down pushbuttons, 2 red pilot lightsH = Forward/Off/Reverse selector switchJ = Forward/Off/Reverse selector switch, 2 red pilot lightsK = Forward/Off/Reverse selector switch, 2 red, 1 green pilot lightsP = 2 red pilot lightsQ = 1 green pilot lightR = 2 red, 1 green pilot lightsV = Open/Off/Close selector switchW = Open/Off/Close selector switch, 2 red pilot lightsX = Open/Off/Close selector switch, 2 red, 1 green pilot lightsZ = By description

Coil Voltage

See charts 1 & 2


A = NoneB = 30A/250VC = 30A/600VD = 60A/250VE = 60A/600VF = 100A/250VG = 100A/600VH = 200A/250VJ = 200A/600VK = 400A/250VL = 400A/600VM = 600A/250VN = 600A/600VP = 800A/600VT = By description

Thermal-Magnetic Breaker Ratings

A = NoneD = 20AE = 30AF = 60AG = 100AH = 200AJ = 300AK = 400AL = 600AM = 800AT = By description

GC30CN = 30A only.

Total Number of Poles 7

2 = 2 poles required3 = 3 poles required4 = 4 poles required5 = 5 poles required6 = 6 poles required7 = 7 poles required8 = 8 poles required9 = 9 poles requiredA = 10 polesB = 12 polesC = 20 polesZ = Consult factory

Combination devices— three-pole only.For other poles, consult factory.

NEMA Size

0 = Size 01 = Size 12 = Size 23 = Size 3

Enclosure Type

1 = Type 12 = Type 3R rainproof8 = Type 12 dust-tight

Cover Control

A = NoneH = HOAJ = HOA & red light

HFor NC poles on ECC product, see Modification Codes.

IWhen control power transformer Modification Codes (CI–CII) are used, pick the system (primary) voltage from this chart. See chart 2.

JStarters only—contactor cover control: use Modification Codes.

KSSOL for IEC available with non-combination starters only.

Chart 7: Typical Examples of Common Modification Codes

A1 = Ammeter, panel type wired to current transformer in lineA2 = Ammeter, panel type, selector switch and three current

transformers wired to ammeterA7 = Ammeters, (single-phase) total of threeA13 = Auxiliary contact, 1NO top mountedA15 = Auxiliary contact, 1NO–1NC top mountedA16 = Auxiliary contact, 2NO top mountedA23 = Auxiliary contact, 2NO–2NC top mountedA29 = Auxiliary contact, 1NO–1NC side mountedA30 = 2NO auxiliary contactsA31 = 2NC auxiliary contactsA44 = Auxiliary contact, omittedB1 = Breaker modifications, 1NO–1NC auxiliary contact on HMCPB3 = Breaker modifications, shunt trip on circuit breaker,

48–127 Vac or VdcC1 = Control power transformer, standard size, 120V/60 Hz secondaryC3 = Control power transformer, 100 VA extra capacity,

120V/60 Hz secondaryC4 = Control power transformer, 100 VA extra capacity,

24V/60 Hz secondaryC12 = 2P control relayC35 = Control, wired for separateC36 = Customer supplied materialC37 = Customer supplied drawingsD15 = HOA for each motor (duplex pumps)E3 = Enclosure modifications, oversize enclosureE11 = Safety door interlock enclosure assemblyG3 = Ground fault relay, unwired, installedH5/D_ = Heater pack selections for NEMA Freedom Thermal OverloadL3 = Lightning arrester installed on panelL10 = Carton label—order by descriptionL21 = 1NC power poleL22 = 2NC power poleL23 = 3NC power poleL24 = 4NC power poleL25 = 5NC power poleL26 = 6NC power poleL27 = 7NC power poleL28 = 8NC power poleN1 = Nameplate—order by description P1 = Push-to-test pilot light (red RUN) wired to magnet coilP2 = Push-to-test pilot light (green OFF) wired to magnet coilP7 = Start/Stop pushbuttonP18 = Pushbutton with legend plate—order by descriptionP26 = Pilot light by descriptionP32 = Phase unbalance relayP34 = Phase monitoring relayS3 = Selector switch HOAS18 = Selector switch, HIGH-LOW-OFF-AUTOS29 = Single-phase starter (convert contactor/starter from

three-phase to single-phase)S40 = Selector switch—order by descriptionT6 = Solid-state on delay timerT7 = Solid-state off delay timerT15 = Customer-designated terminal pointsZ90 = Customer specified modification

EFor XT IEC starters, add an 11th character for the corresponding overload selection.

FFor single-phase applications, use Mod code “S29” (e.g.. ECN0501AAA-S29)

Class

03 = Contactors—electrically held CN35/C30CN

04 = Contactors—mechanically held C30CN, magnetic A202

12 = Combination, fusible— electrically held

13 = Combination, fusible—mechanically/ magnetically held

14 = Combination, thermal- magnetic circuit breakers—electrically held

15 = Combination, thermal-magnetic circuit breakers—mechanically/ magnetically held

NEM

A S

ize

Star

ter

Am

pere

Ra

ting

Horsepower Rating (Volts) 60 Hz

Single-Phase

Three- Phase

115 230 200 230 460 575

00012

9182745

0.33123

1237.5

1.537.510

1.537.515

251025

251025

345

90135270

7.5——

15——

254075

3050100

50100200

50100200

Ampere Rating

A = 10AB = 20AC = 30AD = 60A

E = 100AF = 200AG = 300AH = 400A

C30CN = 30A only

ECS 92 W 2 Q A H -

Design

S = Soft starterModification

Codes

See chart 7Class

90 = S801 non-combination91 = S801 combination with

disconnect switch92 = S801 combination with

circuit breaker93 = S811 non-combination94 = S811 combination with


circuit breaker96 = S611 non-combination97 = S611 combination with


circuit breaker

Ampere Rating

S611 S801/S811

R = 52AS = 65AT = 77AV = 99AW = 125AX = 156AY = 180AZ = 242A1 = 302A2 = 361A3 = 414A

Q = 37AS = 66AV = 105AW = 135AY = 180AZ = 240A1 = 304A2 = 360A3 = 420A4 = 500A5 = 650A6 = 720A7 = 850A8 = 1000A

Enclosure Type

1 = Type 1—general purpose2 = Type 3R—rainproof3 = Type 4—watertight

(painted steel)4 = Type 4X—watertight

(stainless steel)6 = Type 7/9—bolted

hazardous location7 = Type 7/9—threaded

hazardous location8 = Type 12—dust-tight9 = Type 4X—stainless steel

(316-Grade)

Control Power Transformer

See chart 2


A = NoneB = 30A/250V (R)C = 30A/600V (R)D = 60A/250V (R)E = 60A/600V (R)F = 100A/250V (R)G = 100A/600V (R)H = 200A/250V (R)J = 200A/600V (R)K = 400A/250V (R)L = 400A/600V (R)M = 600A/250V (R)N = 600A/600V (R)P = 800A/600V (L)Q = 1200A/600V (L)R = 1600A/600V (L)S = 2000A/600V (L)T = By description


A = NoneB = 3AC = 7AD = 15AE = 30AF = 50AG = 100AH = 150AJ = 250AK = 400AL = 600AM = 800AN = 1000AP = 1200AQ = 2000AR = 3000AT = By description

Cover Control

A = Use modification codes

Class

16 = Disconnect switch18 = Disconnect switch

with CPT22 = Circuit breaker24 = Circuit breaker

with CPT

ECX 05 D 1 A A A -

Modification Codes

(Including cover control) See chart 7

Chart 6: Modification Codes—Solid-State Overload for NEMA (Freedom) and IEC (XT) Starters

IEC Size J

NEMA Size

Full Load Current Adjustment Range (A)

Three-Phase with-out Ground Fault Auto/Manual Reset Overload

Three-Phase with Ground Fault Auto/Manual Reset Overload

Selectable Class 10/20/30

Selectable Class 10/20/30

B & C 00 1–5 R63/B R64/B4–20 R63/C R64/C

C & D 0 & 1 1–5 R63/B R64/B4–20 R63/C R64/C9–45 R63/D R64/D

D 2 9–45 R63/D R64/DD, F & G 3 20–100 R63/E R64/EN/A 4 28–140 R63/F R64/FG N/A 35–175 R63/F R64/FN/A 5 60–300 R63/G R64/GN/A 6 120–600 R63/H R64/H


A = NoneB = 30A/250V (J)C = 30A/600V (J)D = 60A/250V (J)E = 60A/600V (J)F = 100A/250V (J)G = 100A/600V (J)Circuit Breaker Ratings

A = NoneB = 3AC = 7AD = 15AE = 30AF = 50AG = 100A

Magnet Coil/CPT Voltage

Without CPT CPT Primary/Secondary

A = 120V/60 HzB = 240V/60 HzC = 460V/60 HzD = 575V/60 HzE = 208V/60 HzT = 24V/60 Hz

B = 240V/120VC = 480V/120VD = 575V/120VE = 208V/120VS = 480V/24VT = 600V/24V

IEC

Modification Codes

See chart 5 for thermal overload relay, chart 6 for solid-state overload relay and chart 7.

NEMA Size

A = 00 5 = 50 = 0 6 = 61 = 1 7 = 72 = 2 8 = 83 = 3 9 = 94 = 4

IEC Design

X = XT 5

Enclosure Type

1 = Type 1—general purpose2 = Type 3R—rainproof3 = Type 4—watertight (painted steel)4 = Type 4X—watertight

(stainless steel)6 = Type 7/9—bolted hazardous

location7 = Type 7/9—threaded hazardous

location8 = Type 12—dust-tight9 = Type 4X—stainless steel (316 Grade)





























Hartford– Tel: 860-683-4221– Fax: 860-683-0764

Chicago– Tel: 630-260-6304– Fax: 630-690-7453


Denver– Tel: 303-366-9949– Fax: 303-366-2084


Houston– Tel: 714-744-7530– Fax: 714-744-7531































Hartford– Tel: 860-683-4221– Fax: 860-683-0764

Chicago– Tel: 630-260-6304– Fax: 630-690-7453


Denver– Tel: 303-366-9949– Fax: 303-366-2084


Houston– Tel: 714-744-7530– Fax: 714-744-7531



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Enclosed control reference guide