B

  • Used!
    MEM MCB 63 Amp Triple Pole 3 Phase Breaker Type B 63A B63 Memshield 2 MBH363

    MEM MCB 63 Amp Triple Pole 3 Phase Breaker Type B 63A B63 Memshield 2 MBH363

    MEM
    £77.95 0 in stock
  • Used!
    Schneider RCBO 20 Amp 30mA Type B 20A Acti9 iC60H Merlin Gerin A9D31820

    Schneider RCBO 20 Amp 30mA Type B 20A Acti9 iC60H Merlin Gerin A9D31820

    Schneider
    £31.95 0 in stock
  • Used!
    Contactum MCB 40 Amp Type B 40A Single Pole Circuit Breaker 9040B

    Contactum MCB 40 Amp Type B 40A Single Pole Circuit Breaker 9040B

    Contactum
    £25.95 0 in stock
  • Used!
    Dorman Smith MCB 6 Amp Type B 6A Single Pole Circuit Breaker AS06B Series 2

    Dorman Smith MCB 6 Amp Type B 6A Single Pole Circuit Breaker AS06B Series 2

    Dorman Smith
    £11.95 0 in stock
  • Used!
    CED MCB 6 Amp Type B 6A Single Pole Circuit Breaker B6 Axiom CUB6SP

    CED MCB 6 Amp Type B 6A Single Pole Circuit Breaker B6 Axiom CUB6SP

    CED
    £7.95 3 in stock
  • Used!
    MEM MCB 40 Amp Triple Pole 3 Phase Breaker Type B 40A B40 Memshield 2 MBH340

    MEM MCB 40 Amp Triple Pole 3 Phase Breaker Type B 40A B40 Memshield 2 MBH340

    MEM
    £59.95 0 in stock
  • Used!
    Crabtree Starbreaker MCB 20 Amp Single Pole Breaker Type B 20A 61/B20 Series 4

    Crabtree Starbreaker MCB 20 Amp Single Pole Breaker Type B 20A 61/B20 Series 4

    Crabtree
    £8.95 11 in stock
  • Used!
    MK RCBO 20 Amp 30mA Type B 20A Sentry B20 07935S 7935S

    MK RCBO 20 Amp 30mA Type B 20A Sentry B20 07935S 7935S

    MK Electric
    £23.95 10 in stock
  • Used!
    Sector Series E MCB 6 Amp Type B 6A Single Pole Breaker GE Vynckier SE06B

    Sector Series E MCB 6 Amp Type B 6A Single Pole Breaker GE Vynckier SE06B

    Sector
    £9.95 5 in stock
  • Used!
    Crabtree SB6000 MCB 40 Amp Single Pole Breaker Type B 40A 610/40

    Crabtree SB6000 MCB 40 Amp Single Pole Breaker Type B 40A 610/40

    Crabtree
    £56.95 0 in stock
  • Sale!
    Used!
    Wylex MCB 10 Amp Single Pole Breaker Type B 10A Grey Dolly NSB10 Stotz

    Wylex MCB 10 Amp Single Pole Breaker Type B 10A Grey Dolly NSB10 Stotz

    Wylex
    Original price was: £6.95.Current price is: £4.95. 14 in stock
  • Used!
    CPN MCB 6 Amp Type B 6A Single Pole Circuit Breaker B6 MC106B

    CPN MCB 6 Amp Type B 6A Single Pole Circuit Breaker B6 MC106B

    CED
    £7.95 5 in stock
  • Used!
    Chint MCB 6 Amp Type B 6A Single Pole Circuit Breaker B6 NB1-63 NB1-63B6

    Chint MCB 6 Amp Type B 6A Single Pole Circuit Breaker B6 NB1-63 NB1-63B6

    Chint
    £7.95 6 in stock
  • Used!
    Dorman Smith MCB 32 Amp Type B 32A Single Pole Loadlimiter Breaker X1PB32

    Dorman Smith MCB 32 Amp Type B 32A Single Pole Loadlimiter Breaker X1PB32

    Dorman Smith
    £10.95 0 in stock
  • Used!
    Niglon MCB 40 Amp Single Pole Circuit Breaker B40 Type B 40A MCB6B140

    Niglon MCB 40 Amp Single Pole Circuit Breaker B40 Type B 40A MCB6B140

    Niglon
    £12.95 0 in stock