Home Circuit Protection

7/28/2019 Home Circuit Protection

1/14186

Homecircuitprotection

Irish consumer

units

Supply unitsIP 55

Consumer units

P. 192Insulatedcustom build

P. 197Dimensions

P. 193Accessories

P. 198Garage/outbuildingsupply units

P. 195Irish consumer units,protection andmodular devices

P. 190Insulatedsurface mountingselection chart

P. 190Metalsurface mountingselection chart

P. 190Metalflush mountingselection chart

High integrity dualRCD split loadInsulated consumer unit(p. 192)

NEW IN 2010

Dual RCD splitloadInsulated consumerunit

(p. 192)


2/14187

P. 192Insulated highintegrity dualRCD split load

P. 192Insulated dualRCD split load

P. 192Insulatedsplit load

P. 192Insulatedwith incomer

P. 193Metalcustom buildflushmounting

P. 198Dimensions

P. 196Dimensions

P. 193Metal dual RCDsplit load

P. 193Metalwith incomer

P. 194Isolatingswitches andcontactors

P. 194MCBs,RCDs andRCBOs

P. 198Electric showersupply units

P. 193Metalcustom build

P. 194Transformers

P. 193Metalsplit load

P. 193Metal dualRCD splitload flushmounting

Single moduleRCBO(p. 194)


3/14188

Legrand's latest selection of consumer units comply perfectly with the 17th Edition...

including our range of new dual RCD split load units with 10 or 16 outgoing ways.

With an array of design innovations and practical features

making them easy to install, Legrands insulated and

metal consumer units save valuable time and money

during installation... allowing you to reflect on the

generous wiring space and the all-round extra protection.

COMBINING ELEGANCE WITH EFFICIENCY

Designed to match todays modern decor, the units offer a

streamlined appearance allied with magnolia cases,

allowing them to blend perfectly into their surroundings.

A range of new semi-flush solutions and lockable brackets

are also available to meet changing market requirements.

Greater protectionsimplifying the 17th Edition


4/14189

FIND OUT MORE

iInsulated consumer units

See p. 192

Metal consumer units

See p. 193

Irish consumer units

See p. 195

DUAL RCD SPLIT LOAD

WITH DEDICATED MAIN

SWITCH WAYS

Select MCBs and RCBOs tocomplete installation

DUAL RCD SPLIT LOAD

Select MCBs to

complete installation

SPLIT LOAD

Select MCBs and RCBOs to


MAIN SWITCH INCOMER

Select RCBOs to


RCD INCOMER

Select MCBs to


IRISH CONSUMER UNITS

The Legrand wiring

devices catalogue now

contains a selection of

consumer units and

protection devices

designed specifically

for the Irish market.

i

i


5/14190

consumer unitsinsulated and metal

High integrity dual RCD splitload with 2 unprotected ways100 A main switch and

2 x 80 A 30 mA RCD

Dual RCD split load100 A main switch and

2 x 80 A 30 mA RCD

Split load100 A main switch and

80 A 30 mA RCD

Split load dual tariff2 x 100 A main switch and 80

A 30 mA RCD

Main switch incomer63 A main switch


RCD incomer80 A 30 mA RCD

Custom build

Insulated consumer units

Total outgoing ways

Conform to BS EN 60439-3. RAL 9001. Magnolia colour. Smoked transparent door opens downwardsSupplied with neutral and earth terminals completely assembled. Supplied with 5 module spare blank plateFactory fitted link leads for both neutral and live connections. Configurable outgoing ways

Self-extinguishing at 750C. UL 94 V2 material for improved flame retardancy. Robust thermoplastic construction. 4 fixing holes

Metal consumer units

Conform to BS EN 60439-3. RAL 9001. Magnolia colour. Smoked transparent door opens downwardsSupplied with neutral and earth terminals completely assembled. Supplied with 5 module spare blank plateFactory fitted link leads for both neutral and live connections. Configurable outgoing waysPre-galvanised steel for strength and rigidity. Epoxy/polyester powder coated base and lid

(1) Flush mounting

2 4 6 8 10 12 14 16 18 20 22

6075 74 6075 76

6075 54 6075 56

6075 32 6075 33 6075 34 6075 35 6075 36

6075 46

6075 10

6075 11 6075 12 6075 14 6075 16

6075 21 6075 22

6075 00 6075 01 6075 02 6075 04 6075 06

Dual RCD split load100 A main switch and

2 x 80 A 30 mA RCD

Split load100 A main switch and

80 A 30 mA RCD


RCD incomer80 A 30 mA RCD

Custom build

Total outgoing ways

6 8 10 12 14 16 18 20 22

6065 54

6065 56 6065 64(1)

6065 32 6065 34 6065 36

6065 11 6065 12 6065 14 6065 16

6065 21 6065 22

6065 01 6065 02

6065 04

6065 066065 42(1) 6065 42(1)

Dimensions (p. 196)

Dimensions(p. 197-198)


6/14191

0032 70

6 A

10 A

16 A

20 A

25 A

32 A

40 A

50 A

63 A

Nominal rating (In)Numberof17.5 mmmodules

1 0032 66 0033 82 1 6064 16 6064 22

1 0032 68 0033 84 1 6064 17 6064 23

1 0032 70 0033 86 1 6064 18 6064 24

1 0032 71 0033 87 1 6064 19 6064 25

1 0032 72 0033 88

1 0032 73 0033 89 1 6064 20 6064 26

1 0032 74 0033 90 1 6064 21 6064 27

1 0032 75 0033 91 1 6064 28 6064 29

1 0032 76 0033 92

protection devicesMCBs and RCBOs

DX-E residential MCBs - 6 kASingle pole - 230/400 V

RCBOs (combined MCB/RCD)Single pole and neutral - 240 V

B curve C curve

30 mANumberof17.5 mmmodules

B curve C curve

DX-E residential MCBs - 6 kABreaking capacity :6 kA to BS EN 60898-1

RCBOs (combined MCB/RCD)Breaking capacity :10 kA to BS EN 61009-1

RCD type AC conform toBS EN 61009-1

Terminal capacity :rigid conductor 35mm2

flexible conductor 25mm2

6064 25


7/14192

insulated consumer unitssurface mounting

Insulated split load - surface mounting

Factory fitted link leads for both neutral andlive connectionsConfigurable outgoing ways

12 module unit

1 6075 32 With 100 A main switch and 80 A 30 mA RCD(8 ways available)

14 module unit


16 module unit


20 module unit


22 module unit


Pack Cat. Nos. Insulated split load dual tariff -surface mounting

Factory fitted link leads for both neutral andlive connectionsOffers cost effective energy management throughindependent control of each tariffFlexible configurable outgoing ways

22 module unit

1 6075 46 With 2 x 100 A main switch and 80 A 30 mA RCD(16 ways available)

Lockable consumer unit bracket available onrequest

Semi flush solutions available on request

Conform to BS EN 60439-3. RAL 9001 - magnolia colourSelf-extinguishing at 750 C - UL 94 V2 material for improved flame retardancyRobust, rigid thermoplastic construction with 4 fixing holes. Smoked transparent door opens downwardsSupplied with neutral and earth terminals completely assembledSupplied with 5 module spare blank plate (except 4 module unit)MCBs to be ordered separately, (see p. 194)

6075 10 6075 216075 54

Dimensions (p. 196)

see p. 194

For DX-E residential MCBs andsingle module RCBOs

see p. 194

For lockable consumer unitbracket and semi flush solutions

6075 74

Pack Cat. Nos. Insulated high integrity dual RCD split loadwith 2 unprotected ways - surface mounting

16 module unit (8 + 2 ways available)

1 6075 74 With 100 A main switch and 2 x 80 A 30 mA RCD

22 module unit (13 + 3 ways available)


Insulated dual RCD split load - surfacemounting

16 module unit (10 ways available)


22 module unit (16 ways available)1 6075 56 With 100 A main switch and 2 x 80 A 30 mA RCD

Insulated with incomer - surface mounting

4 module unit1 6075 10 With 63 A main switch (2 ways available)

8 module unit

1 6075 11 With 100 A main switch (6 ways available)1 6075 21 With 80 A 30 mA RCD (6 ways available)

12 module unit


16 module unit

1 6075 14 With 100 A main switch (14 ways available)

22 module unit


Insulated custom build - surface mounting

Allow several configurations when using kits andincomers (isolating switches, RCDs, RCBOs)For kits, (see p. 193)For incomers and outgoing devices, (see p. 194)

1 6075 00 4 modules available






8/14193

Metal custom build - surface mounting

Epoxy/polyester powder coated base and lidStand-off feet complete with keyhole fixingAllow several configurations when using kits andincomers (isolating switches, RCDs, RCBOs)For kits, (see opposite)

For incomers and outgoing devices, (see p. 194)1 6065 01 8 modules available




Finishing accessories

White blanking plate RAL 901010 0016 64 18 module, separable by single or half modules

Self-adhesive label holder10/100 0049 96 Width : 16 mm

Width available for marking : 12 mmLength 530 mm (24 modules)

Metal with incomer - surface mounting

Epoxy/polyester powder coated base and lidStand-off feet complete with keyhole fixing

8 module unit


1 6065 21 With 80 A 30 mA RCD (6 ways available)12 module unit


16 module unit


22 module unit


Metal split load - surface mounting

Epoxy/polyester powder coated base and lidStand-off feet complete with keyhole fixingFactory fitted link leads for both neutral andlive connectionsConfigurable outgoing ways

12 module unit1 6065 32 With 100 A main switch and 80 A 30 mA RCD

(8 ways available)

16 module unit


22 module unit


metal consumer units and accessoriessurface and flush mounting

Conform to BS EN 60439-3. RAL 9001 - magnolia colourPre-galvanised steel for strength and rigiditySmoked transparent door opens downwardsSupplied with neutral and earth terminals completely assembledSupplied with 5 module spare blank plateMCBs to be ordered separately, (see p. 194)

6065 216065 54 6065 06

Dimensions (p. 197-198)

0044 41

0049 96

Accessories

Incomer or dual tariff kit

1 6075 19 Comprises : 1 flexible neutral (blue) lead1 rigid neutral link

Split load kit1 6075 39 Comprises : 1 flexible live (brown) lead

1 flexible neutral (blue) lead2 rigid neutral links

Split load dual tariff kit (for insulated units only)1 6075 49 Comprises : 1 flexible live (brown) lead

2 flexible neutral (blue) leads2 rigid neutral links1 neutral terminal

Spare blank plate20 6075 89 5 modules - magnolia colour

Spare busbar5 6075 99 21 prongs

Spacing elements10 0044 40 05 module5 0044 41 1 module

Locking device for MCBs and RCDs2 0044 42 Locking attachment for 4 mm and

6 mm padlocks

Padlock for MCBs and RCDs1/3 0044 43 Padlock 4 m

Spare terminal block? 8204 07 13 hole

Pack Cat. Nos. Metal dual RCD split load - surface mounting





Pack Cat. Nos. Metal dual RCD split load - flush mounting



Metal custom build - flush mounting

Epoxy/polyester powder coated lid




9/14194

consumer unitsprotection and control devices

Pack Cat. Nos. DX-E residential MCBs - 6 kA

Breaking capacity : 6 kA to BS EN 60898-1

Single pole - 230/400 VB curve C curve Nominal rating Number of (In) 175 mm modules

10 0032 66 0033 82 6 A 110 0032 68 0033 84 10 A 110 0032 70 0033 86 16 A 110 0032 71 0033 87 20 A 110 0032 72 0033 88 25 A 110 0032 73 0033 89 32 A 110 0032 74 0033 90 40 A 110 0032 75 0033 91 50 A 110 0032 76 0033 92 63 A 1

RCBOs (combined MCB/RCD) -Dual module

Breaking capacity : 10 kA to BS EN 61009-1RCD type AC conform to BS EN 61009-1

Terminal capacity : rigid conductor 35 mm2

flexible conductor 25 mm2

Single pole and neutral - 230/400 VB curve C curve Nominal rating Number of

(In) 175 mm modules30 mA

1 0077 31 0077 38 6 A 21 0077 32 0077 39 10 A 21 0077 33 0077 40 16 A 21 0077 34 0077 41 20 A 21 0077 36 0077 43 32 A 21 0077 37 0077 44 40 A 2

DX multi-purpose MCBs - 6 kA

Breaking capacity : 6 kA to BS EN 60898-1

Single pole - 230/400 VB curve C curve Nominal rating Number of

(In) 175 mm modules

10 1 0061 56 0063 72 6 A 110 10 0061 58 0063 74 10 A 110 10 0061 60 0063 76 16 A 110 1 0061 61 0063 77 20 A 110 1 0061 63 0063 79 32 A 11 1 0061 64 0063 80 40 A 11 1 0061 65 0063 81 50 A 11 1 0061 66 0063 82 63 A 1

0043 360089 12 0040 49 0042 200077 31

Pack Cat. Nos. DX residual current devices (RCDs)

Conform to BS EN 61008-1



Double pole 230 V

Type AC Nominal rating Number of (In) 175 mm modules

30 mA1 0089 09 25 A 21 0089 10 40 A 21 0089 11 63 A 21 0089 12 80 A 21 6027 10 100 A 2

100 mA1 0089 15 25 A 21 0089 16 40 A 21 0089 17 63 A 21 0089 18 80 A 2

100 mA discriminating

1 6027 11 100 A 2

Isolating switches

Conform to BS EN 60947-3, IEC 60669-1Usage : AC 22 according to IEC 60947-3Red handleDouble break contacts, padlockable50 mm2 capacity shielded terminals

Number of175 mm modules

5 0043 31 63 A double pole 25 0043 36 100 A double pole 2

Contactor with 230 V coil

Conforms to EN 61095

Double pole (L + N) 250 V

230 V coil circuitType of Number of

I max. contact 175 mmmodules

1 0040 49 20 A 2 N/O 1

Transformers

Bell transformers with label holder 230 VConform to BS EN 61558-2-8

Secondary Rating Power Number of

175 mm modules

1 0042 20 8 V 05 A 4 VA 21 0042 25 8/12 V 1/066 A 8 VA 2

230 V

0032 70 6064 16

RCBOs (combined MCB/RCD) -Single module

Breaking capacity : 10 kA to BS EN 61009-1RCD type AC conform to BS EN 61009-1



Single pole and neutral - 240 VB curve C curve Nominal rating Number of

(In) 175 mm modules30 mA

1 6064 16 6064 22 6 A 11 6064 17 6064 23 10 A 11 6064 18 6064 24 16 A 11 6064 19 6064 25 20 A 11 6064 20 6064 26 32 A 11 6064 21 6064 27 40 A 11 6064 28 6064 29 50 A 1


10/14195

Irish consumer unitsprotection devices and modular devices

Pack Cat. Nos. Insulated consumer units

IEC 60439 IP30 IK05 Class 2 O230 V 50Hz operating voltageSurface mountingSupplied completely assembled with neutral andearth terminals

Insulated reversible back plate and doorColour : white RAL 9010Supplied complete with a set of pre-printed labels inEnglish and Irish for use with MCBs and RCDsSupplied with blanking plates

Each consumer unit is fitted with : 63 A Neozed fuse unit complete with fuse 2 x 10 A type B MCBs 32 A type B MCB 63 A 30 mA RCD 4 x 20 A type B MCBs

Dimensions (mm)Height x Width x Depth

1 6010 60 1 row unit 235 x 250 x 1201 6010 61 2 row unit 360 x 250 x 1201 6010 62 3 row unit 485 x 250 x 120

AccessoriesWhite doors

1 0013 31 For 1 row unit1 0013 32 For 2 row unit

Transparent doors

1 0013 41 For 1 row unit1 0013 42 For 2 row unit

Clip-on blanking plates, white RAL 703S

20 0016 60 5 modules separable by module or half module20 0016 62 13 modules separable by module or half module

Joining accessories

Consisting of spacers and an arched cable gland forjoining 2 units together

1 0013 92 Vertical (across whole width)

6010 60

0013 42

0013 31

6010 61

(1) Min. protection for Icc max : 10 kA

Please note : The products shown on this pagerepresent the most commonly used items in the range.Additional versions, including surface and flushboards, are also available on request.

DX-E residential MCBs - 6 kA

Short circuit capacity : 6 000 A (IS EN 60898-1)Type B 6 kA

Single pole (1 protected pole) 230/400 VB curve Nominal rating Number of

(In) 175 mm modules

1 0032 68 10 A 11 0032 71 20 A 11 0032 73 32 A 11 0032 74 40 A 1

Specials available on request

Pack Cat. Nos. Residual current devices (RCDs)

Type ACConform to IS EN 61008-1

Double pole 230 VType AC Nominal rating Number of

(In) 175 mm modules

30 mA sensitivity1 0086 29 40 A 21 0086 30 63 A 2

DX RCBOs - 10 kA

Conform to BS EN 61009-1Breaking capacity : 10 kA to BS EN 61009-1Type B MCB and 30 mA RCD protection

B curve Nominal rating Number of (In) 175 mm modules

1 0077 78 10 A 21 0077 80 16 A 21 0077 81 20 A 21 0077 83 32 A 21 0077 84 40 A 2

Bells and buzzer

50 Hz ACConnection by screw terminals, with label holderBells - IP 30-1

NumberVoltage Power Consum. P (1) of 175 mm(V) (VA) (mA) (dB) modules

10 0041 01 8/12 4/5 360/420 80/84 110 0041 07 230 6 27 83 1

Buzzer- IP 30-110 0041 13 230 6 27 73 1

Bell transformers

d Conform to IEC / EN 61558-2-8Transformers protected against overloadsand short circuitsPossibility for supply busbars to run through(Cat. Nos. 0042 20/25)

DepthNumber

60 mmSecondary Rating Power of 175 mm

modules

230 V / 8 V

1 0042 20 8 V 05 A 4 VA 2230 V / 12 V - 8 V

1 0042 25 12/8 V 066/1 A 8 VA 2

0086 30 0041 07 0041 13

Spare terminals available (p. 294)Modular timers (p. 230)

Voltage surge protectorFor neutral earthing : TT, TN, IT, Uc = 440 V

Type 1 : Iimp = 10 kA (impulse discharge cap.10/350 s wave)Type 2 : In = 20 kA; Up = 2 kV (protection level)Imax = 70 kA (impulse discharge cap. 8/20 s)

Numberof 175mm

Associated protection modules

1 0039 20 Single pole 0068 64 1

Voltage surge protection technical information (p. 199)


11/14

insulated consumer unitssurface mounting

B

A 110

50

195

40 5

0

20

90

4 cut-outs

20 x 25

1 cut-out

40 x 50

1 cut-out

50 x 50

4 cut-outs 20 x 25

225

114

4 cut-outs

25 x 25

2 cut-outs

20 x 25

s Insulated - surface mounting dimensions (mm)

s 4 module unitBack box fixing centres and cable entries (mm)

225

114

162

6 cut-outs

20 x 25

8 cut-outs

25 x 25

6 cut-outs 20 x 25

2 cut-outs

50 x 50

2 cut-outs

40 x 50

40 5

0

20

2 cut-outs

20 x 25


225

180

268

2 cut-outs

50 x 50

2 cut-outs

40 x 50

40 5

0

20

6 cut-outs

20 x 25

2 cut-outs

20 x 18.5

2 cut-outs 20 x 18.5

22 cut-outs

25 x 20

2 cut-outs 20 x 25

2 cut-outs

20 x 25

40 5

0

20

10 cut-outs 20 x 25

2 cut -outs 50 x 50 2 cut-outs 40 x 50

30 cut-outs 25 x 20

225

180

340

8 cut-outs 20 x 25

2 cut-outs

20 x 25


s 14/16 module unitBack box fixing centres and cable entries (mm)

s 20/22 module unitBack box fixing centres and cable entries (mm)

Modules A (mm) B (mm)

4 140 225

8 212 225

12 298 225

14/16 370 225

20/22 478 225

View from

sides

View from

below

View from

above

View from

sides

View from

below

View from

above

View from

sides

View from

below

View from

above

View from

sides

View from

below

View from

above

10 cut-outs 20 x 252 cut-outs 20 x 22

2 cut-outs 20 x 22 12 cut-outs 20 x 25 42 cut-outs 25 x 20

225

180

448

2 cut-outs

20 x 25

40 5

0

20

2 cut-outs 50 x 50 2 cut-outs 40 x 50

View from

sides

View from

below

View from

above

196


12/14197

metal consumer unitssurface mounting

B

A 113

50

200

4 cut-outs 32

1 cut-out 25

5

9

1 obround

cut-out 100 x 50

4

3

95

80

100

s Metal - surface mounting dimensions (mm)

s 8 module unit

Back box fixing centres and cable entries (mm)

4 cut-outs 32

2 cut-outs 252 cut-outs 20

1 obround

cut-out 100 x 50

95

80

175

100

s 12 module unit


4 cut-outs 20


2 obround

cut-outs 100 x 50

95

80

250

120

175

s 16 module unit


4 cut-outs 25


2 obround

cut-outs 100 x 50

95

80

350

120

275

s 22 module unit



8 219 235

12 305 235

16 377 235

22 485 235

View from

below

View from

above

View from

below

View from

above

View from

below

View from

above

View from

below

View from

above


13/14

metal consumer unitsflush mounting

B230

50

A 113 min.

97 min.

132 max.

200 min.

234 max.

4 cut-outs 32

2 cut-outs 20

4 cut-outs 25

1 obround

cut-out

100 x 50

84

84

190

300

270

2 cut-outs 20

s 12 module unit


4 cut-outs 32

6 cut-outs 20

4 cut-outs 25

84

84

260

372

340

120

2 obround

cut-outs

100 x 50

2 cut-outs 20

s 16 module unit



12 330 260

16 402 260

s Metal - flush mounting dimensions (mm)

supply unitsIP 55

6059 126059 19

Pack Cat. Nos. Garage/outbuilding supply units

1 6059 18 16 A and 6 A Type C MCB with40 A 30 mA DP RCD incomer

1 6059 19 32 A and 6 A Type C MCB with40 A 30 mA DP RCD incomer

Accessories

1 0017 66 Lock and key1 0017 69 Wall brackets (set of 4)

IP 55Box and cover in moulded materialTransparent, hinged, clip in to place coverLockable with keylock Cat. No. 0017 66

Electric shower supply units

1 6059 12 40 A 30 mA DP RCBO1 6059 13 50 A 30 mA DP RCBO

90

142

30

30

120

180

115

s Dimensions

Cat. Nos. 6059 12/13/18/19

View from

sides

View from

below

View from

above

View from

sides

View frombelow

View from

above

198


14/14

voltage surge protectors

s Protection against lightning effects

Lightning directly or indirectly generates the following effects :

thermal (blow-outs, fire) electrodynamic (loosening of terminals)

rise in earth voltage (risk of electrocution) overvoltages of several thousand volts and destructive inducedcurrents (damage to electrical and electronic equipment, interruptionof operation)

Protection against the effects of lightning is based essentially on :

catching and discharging the current to earth the use of voltage surge protectors the passive protection of the installation

Passive protection designates the part of the protection provided bythe structure and the configuration of the installation itself (neutralearthing system, area, level of equipotentiality, etc.)

s Voltage surge protectors and regulation

Voltage surge protectors allow :

protection of sensitive devices against direct and indirect effects of

lightning limitation of harmful consequences to people or livestock

continuity of work

1 - Product standards EN 61643-11 and IEC 61643-1Defines voltage surge protectors of two levels (types) :

Type 1 Type 2 Type 3

Type of wave 10/350 s 8/20 s 12/50 s - 8/20 s

MainIn, Iimp In, Imax Uoc

characteristics

2 - Installation standards : IEC 60364 (or equivalent electricnational standards)The use of VSPs is recommended in new or renovated buildings in thefollowing cases :

buildings equipped with lightning conductors : type 1 VSPswith Iimp 125 kA

The use of VSPs is also strongly recommended in mountain areas,close to bodies of water or tall structures (buildings, trees, etc.), in thecases of line end installations or installations located less than 50 mfrom buildings equipped with lightning conductors.When VSPs are present on the power circuit, it is strongly advised toinstall a VSP on the communication circuits (telephone or data lines)

s Types of lightning strikes

Direct strike

Overvoltages on power supply lines

Overvoltages due to strikes in directproximity of building

Documents

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