B

  • Used!
    Crabtree Polestar MCB 40 Amp Type B 40A Triple Pole 3 Phase Breaker 63B/40

    Crabtree Polestar MCB 40 Amp Type B 40A Triple Pole 3 Phase Breaker 63B/40

    Crabtree
    £164.95 0 in stock
  • New!
    Eaton RCBO 10 Amp 30mA Type B 10A Memshield 3 B10 Compact EMBH110R30C NEW

    Eaton RCBO 10 Amp 30mA Type B 10A Memshield 3 B10 Compact EMBH110R30C NEW

    Eaton
    £34.95 0 in stock
  • Used!
    MEM MCB 63 Amp Type B Triple Pole 3 Phase Breaker 63A Memshield Bill 633B 633MB

    MEM MCB 63 Amp Type B Triple Pole 3 Phase Breaker 63A Memshield Bill 633B 633MB

    MEM
    £249.95 0 in stock
  • Used!
    Hager MCB 10 Amp Triple Pole 3 Phase Circuit Breaker Type B 10A 462310 NB310

    Hager MCB 10 Amp Triple Pole 3 Phase Circuit Breaker Type B 10A 462310 NB310

    Hager
    £25.95 6 in stock
  • Used!
    Bill MCB Type B 6 Amp M9 Single Pole 6A Talisman Breaker MEM 61MB2 T061B

    Bill MCB Type B 6 Amp M9 Single Pole 6A Talisman Breaker MEM 61MB2 T061B

    Bill
    £7.95 2 in stock
  • Used!
    Crabtree Loadstar MCB 20 Amp Single Pole Breaker Type B 20A 6FS20B Series 1

    Crabtree Loadstar MCB 20 Amp Single Pole Breaker Type B 20A 6FS20B Series 1

    Crabtree
    £8.95 0 in stock
  • New!
    Hager RCBO 32 Amp 30mA Type B 32A 104536 B32 ADA Range ADA132U NEW

    Hager RCBO 32 Amp 30mA Type B 32A 104536 B32 ADA Range ADA132U NEW

    Hager
    £29.95 0 in stock
  • Used!
    Schneider MCB 16 Amp Acti9 iC60H Type B 16A Triple Pole 3 Phase A9F53316

    Schneider MCB 16 Amp Acti9 iC60H Type B 16A Triple Pole 3 Phase A9F53316

    Schneider
    £32.95 12 in stock
  • Used!
    MEM Memera 2000 MCB 50 Amp Type B 50A Single Pole Breaker Memshield 2 ALB501

    MEM Memera 2000 MCB 50 Amp Type B 50A Single Pole Breaker Memshield 2 ALB501

    MEM
    £27.95 0 in stock
  • Used!
    MEM MCB Type B 50 Amp M9 Single Pole 50A Memshield 1 T501B 2T501 501B 501MB

    MEM MCB Type B 50 Amp M9 Single Pole 50A Memshield 1 T501B 2T501 501B 501MB

    MEM
    £56.95 0 in stock
  • New!
    Eaton RCBO 40 Amp 30mA Type B 40A Memshield 3 B40 Compact EMBH140R30C NEW

    Eaton RCBO 40 Amp 30mA Type B 40A Memshield 3 B40 Compact EMBH140R30C NEW

    Eaton
    £34.95 0 in stock
  • Used!
    Schneider QOVS RCBO 32 Amp 30mA Type B 32A Qwikline Square D QO132B10RCBO30F

    Schneider QOVS RCBO 32 Amp 30mA Type B 32A Qwikline Square D QO132B10RCBO30F

    Schneider
    £74.95 0 in stock
  • Used!
    Square D RCBO 16 Amp 30mA Type B 16A SQOR KQ Loadcentre Qwikline SQOR116B03

    Square D RCBO 16 Amp 30mA Type B 16A SQOR KQ Loadcentre Qwikline SQOR116B03

    Square D
    £29.95 0 in stock
  • Used!
    Square D QOE RCBO 40 Amp 30mA Type B 40A Qwikline QOE140B03

    Square D QOE RCBO 40 Amp 30mA Type B 40A Qwikline QOE140B03

    Square D
    £81.95 0 in stock
  • New!
    MK RCBO 6 Amp 30mA Type B 6A Sentry B6 07932S 7932S NEW

    MK RCBO 6 Amp 30mA Type B 6A Sentry B6 07932S 7932S NEW

    MK Electric
    £27.95 0 in stock