Expert Electrical Product Guide 2022

SWITCHGEAR & DISTRIBUTION Memshield 3 MCB Distribution Boards and Enclosures

• Enclosure degree of protection IP4X (wall-mounted) 125A/250A TPN, Type B Distribution Boards Part No. Description Rating (A)

Total no. of outgoing ways

EBM41 EBM61 EBM81 EBM121 EBM161 EBM122 EBM182 EBM242

4 way TPN, type B distribution board 6 way TPN, type B distribution board 8 way TPN, type B distribution board 12 way TPN, type B distribution board 16 way TPN, type B distribution board 12 way TPN, type B distribution board 18 way TPN, type B distribution board 24 way TPN, type B distribution board

125 125 125 125 125

4 6 8

12 16 12 18 24

125/225 1) 125/250 1) 125/250 1)

1) 225A/250A options – if used with cable extension box or with cable trunking. Note: Maximum loading EBM122 -225A

• SPSN main switch disconnector fitted • Enclosure degree of protection IP4X (wall-mounted) 125A SPSN, Type B Distribution Board

Part No.

Description

Rating (A)

Total no. of outgoing ways

EBM121D

12 way SPSN type B distribution board

125

12

• Incoming devices supplied separate to distribution board • Maximum Cable capacity 50mm 2 125A Incomer Options For Type B Distribution Boards

Part No.

Description

Rating (A)

Pole configuration

EBMS1253

Switch disconnector

125 125 125 100 100 100 100 125

12

EBMS1251N Switch disconnector kit (including single phasing link)

SPSN TPSN

EBMS1253N EBMBT2503 EBMR30 EBMR100 EBMR300 EBMR300T EBMCC1253

Switch disconnector

Direct connection (lugs connector)

125/250

TP

30mA RCCB1) 100mA RCCB1) 300mA RCCB1)

TPSN TPSN TPSN TPSN

300mA RCCB with time delay

Switch disconnector feeding 125A TP AC1 contactor, housed in extension box

TP

1) Includes 50mm 2 terminal adapter

291

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