B

  • Used!
    MK MCB 50 Amp Single Pole Circuit Breaker Type B 50A B50 Sentry 5950S

    MK MCB 50 Amp Single Pole Circuit Breaker Type B 50A B50 Sentry 5950S

    MK Electric
    £13.95 2 in stock
  • Used!
    Contactum MCB 50 Amp Type B 50A Single Pole Circuit Breaker 7150B

    Contactum MCB 50 Amp Type B 50A Single Pole Circuit Breaker 7150B

    Contactum
    £31.95 2 in stock
  • Used!
    Wylex MCB 20 Amp Single Pole Circuit Breaker Type B 20A PSB20-B Series 3

    Wylex MCB 20 Amp Single Pole Circuit Breaker Type B 20A PSB20-B Series 3

    Wylex
    £8.95 0 in stock
  • Used!
    Crabtree Loadstar MCB 10 Amp Single Pole Breaker Type B 10A 6HS10B Series 1

    Crabtree Loadstar MCB 10 Amp Single Pole Breaker Type B 10A 6HS10B Series 1

    Crabtree
    £7.95 0 in stock
  • Used!
    Legrand MCB 10 Amp Type B 10A Single Pole Circuit Breaker B10 Lexic Tenby 03268

    Legrand MCB 10 Amp Type B 10A Single Pole Circuit Breaker B10 Lexic Tenby 03268

    Legrand
    £7.95 2 in stock
  • New!
    Crabtree Loadstar RCBO 10 Amp 30mA B10 Type B 10A 6HSR10/30B NEW

    Crabtree Loadstar RCBO 10 Amp 30mA B10 Type B 10A 6HSR10/30B NEW

    Crabtree
    £28.95 0 in stock
  • New!
    Crabtree Loadstar RCBO 6 Amp 30mA B6 Type B 6A 6HSR06/30B NEW

    Crabtree Loadstar RCBO 6 Amp 30mA B6 Type B 6A 6HSR06/30B NEW

    Crabtree
    £28.95 0 in stock
  • New!
    Hager RCBO 32 Amp 30mA Type B 32A 106364 B32 ADN Range ADN132 NEW

    Hager RCBO 32 Amp 30mA Type B 32A 106364 B32 ADN Range ADN132 NEW

    Hager
    £27.95 0 in stock
  • New!
    Eaton RCBO 6 Amp 30mA Type B 6A Memera B6 Compact EAD06BH30C NEW

    Eaton RCBO 6 Amp 30mA Type B 6A Memera B6 Compact EAD06BH30C NEW

    Eaton
    £32.95 0 in stock
  • Used!
    Crabtree Loadstar MCB 6 Amp Single Pole Breaker Type B 6A 6M1B06 Series 2

    Crabtree Loadstar MCB 6 Amp Single Pole Breaker Type B 6A 6M1B06 Series 2

    Crabtree
    £6.95 5 in stock
  • New!
    Hager RCBO 10 Amp 30mA Type B 10A 106747 B10 ADB Range ADB110 NEW

    Hager RCBO 10 Amp 30mA Type B 10A 106747 B10 ADB Range ADB110 NEW

    Hager
    £29.95 0 in stock
  • Used!
    Crabtree Polestar MCB 20 Amp Type B 20A Triple Pole 3 Phase Breaker 63B/20

    Crabtree Polestar MCB 20 Amp Type B 20A Triple Pole 3 Phase Breaker 63B/20

    Crabtree
    £67.95 5 in stock
  • Used!
    Hager RCBO 20 Amp 30mA Type B 20A 106749 B20 ADB Range ADB120

    Hager RCBO 20 Amp 30mA Type B 20A 106749 B20 ADB Range ADB120

    Hager
    £23.95 0 in stock
  • Used!
    Wylex RCBO 10 Amp 30mA Type B 10A NHXSBS Range B10 NHXSBS1B10

    Wylex RCBO 10 Amp 30mA Type B 10A NHXSBS Range B10 NHXSBS1B10

    Wylex
    £19.95 9 in stock
  • Used!
    Eaton RCBO 32 Amp 30mA Type B 32A Memera B32 EAD32BH30

    Eaton RCBO 32 Amp 30mA Type B 32A Memera B32 EAD32BH30

    Eaton
    £29.95 16 in stock