B

  • New!
    Crabtree Loadstar RCBO 20 Amp 30mA B20 Type B 20A 6HSR20/30B NEW

    Crabtree Loadstar RCBO 20 Amp 30mA B20 Type B 20A 6HSR20/30B NEW

    Crabtree
    £32.95 0 in stock
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  • Used!
    Niglon MCB 6 Amp Single Pole Circuit Breaker B06 Type B 6A MCB6B106

    Niglon MCB 6 Amp Single Pole Circuit Breaker B06 Type B 6A MCB6B106

    Niglon
    £7.95 2 in stock
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  • Used!
    MCG MCB 16 Amp Single Pole Breaker Type B 16A B16 SP616B

    MCG MCB 16 Amp Single Pole Breaker Type B 16A B16 SP616B

    MCG
    £8.95 0 in stock
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  • Used!
    Contactum MCB 40 Amp Type B 40A Single Pole B40 CP Range Breaker CPB40

    Contactum MCB 40 Amp Type B 40A Single Pole B40 CP Range Breaker CPB40

    Contactum
    £8.95 6 in stock
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  • New!
    Hager AFDD RCBO 32 Amp 30mA Type B 32A B32 Arc Fault Detection ARR932U NEW

    Hager AFDD RCBO 32 Amp 30mA Type B 32A B32 Arc Fault Detection ARR932U NEW

    Hager
    £59.95 0 in stock
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  • Used!
    MK MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 Sentry LN5940S

    MK MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 Sentry LN5940S

    MK Electric
    £10.95 0 in stock
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  • Used!
    Sector Series E MCB 16 Amp Type B 16A Single Pole Breaker GE Vynckier SE16B

    Sector Series E MCB 16 Amp Type B 16A Single Pole Breaker GE Vynckier SE16B

    Sector
    £15.95 0 in stock
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  • Used!
    Ashley & Rock MCB 32 Amp Type B 32A Single Pole Breaker Supasafe MCB32G

    Ashley & Rock MCB 32 Amp Type B 32A Single Pole Breaker Supasafe MCB32G

    Ashley & Rock
    £15.95 0 in stock
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  • New!
    Schneider RCBO 6 Amp 30mA Type B 6A Acti9 iC60H Merlin Gerin A9D31806 NEW

    Schneider RCBO 6 Amp 30mA Type B 6A Acti9 iC60H Merlin Gerin A9D31806 NEW

    Schneider
    £41.95 0 in stock
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  • Used!
    Wylex MCB 40 Amp Single Pole Breaker Type B 40A Orange Dolly NSB40 Stotz

    Wylex MCB 40 Amp Single Pole Breaker Type B 40A Orange Dolly NSB40 Stotz

    Wylex
    £16.95 0 in stock
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  • New!
    Eaton RCBO 20 Amp 30mA Type B 20A Memshield 3 B20 Compact EMBH120R30C NEW

    Eaton RCBO 20 Amp 30mA Type B 20A Memshield 3 B20 Compact EMBH120R30C NEW

    Eaton
    £32.95 0 in stock
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  • New!
    Square D QOE RCBO 40 Amp 30mA Type B 40A Qwikline QOE140B03 NEW

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

    Square D
    £96.95 0 in stock
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  • 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
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  • New!
    Eaton RCBO 32 Amp 30mA Type B 32A Memshield 3 B32 Compact EMBH132R30C NEW

    Eaton RCBO 32 Amp 30mA Type B 32A Memshield 3 B32 Compact EMBH132R30C NEW

    Eaton
    £32.95 0 in stock
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  • 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 1 in stock
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New!
Crabtree Loadstar RCBO 20 Amp 30mA B20 Type B 20A 6HSR20/30B NEW

Crabtree Loadstar RCBO 20 Amp 30mA B20 Type B 20A 6HSR20/30B NEW

Crabtree
Brand New & Boxed. Crabtree RCBO For Loadstar Range Boards.
£32.95
Out of Stock
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Used!
Niglon MCB 6 Amp Single Pole Circuit Breaker B06 Type B 6A MCB6B106

Niglon MCB 6 Amp Single Pole Circuit Breaker B06 Type B 6A MCB6B106

Niglon
Used But Good Condition Niglon MCB Logo Maybe Orange or Blue Depending on Stock Availability!
£7.95
In Stock
Add to basket
Used!
MCG MCB 16 Amp Single Pole Breaker Type B 16A B16 SP616B

MCG MCB 16 Amp Single Pole Breaker Type B 16A B16 SP616B

MCG
Used But Good Condition. MCG Single Pole MCB.
£8.95
Out of Stock
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Used!
Contactum MCB 40 Amp Type B 40A Single Pole B40 CP Range Breaker CPB40

Contactum MCB 40 Amp Type B 40A Single Pole B40 CP Range Breaker CPB40

Contactum
Used But Good Condition. Contactum MCB Single Pole
£8.95
In Stock
Add to basket
New!
Hager AFDD RCBO 32 Amp 30mA Type B 32A B32 Arc Fault Detection ARR932U NEW

Hager AFDD RCBO 32 Amp 30mA Type B 32A B32 Arc Fault Detection ARR932U NEW

Hager
Brand New & Boxed (Box is Tatty). Hager Arc Fault Detection Device, AFDD RCBO with Bluetooth.
£59.95
Out of Stock
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Used!
MK MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 Sentry LN5940S

MK MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 Sentry LN5940S

MK Electric
Used But Good Condition. MK Sentry MCB
£10.95
Out of Stock
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Used!
Sector Series E MCB 16 Amp Type B 16A Single Pole Breaker GE Vynckier SE16B

Sector Series E MCB 16 Amp Type B 16A Single Pole Breaker GE Vynckier SE16B

Sector
Used But in Good Condition. Same as the GE Vynckier MCB Range.
£15.95
Out of Stock
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Used!
Ashley & Rock MCB 32 Amp Type B 32A Single Pole Breaker Supasafe MCB32G

Ashley & Rock MCB 32 Amp Type B 32A Single Pole Breaker Supasafe MCB32G

Ashley & Rock
Used But in Good Condition. Ashley & Rock Supasafe MCB.
£15.95
Out of Stock
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New!
Schneider RCBO 6 Amp 30mA Type B 6A Acti9 iC60H Merlin Gerin A9D31806 NEW

Schneider RCBO 6 Amp 30mA Type B 6A Acti9 iC60H Merlin Gerin A9D31806 NEW

Schneider
Brand New & Boxed. Acti9 Range RCBO. Also Fits Older Merlin Gerin C60H Boards
£41.95
Out of Stock
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Used!
Wylex MCB 40 Amp Single Pole Breaker Type B 40A Orange Dolly NSB40 Stotz

Wylex MCB 40 Amp Single Pole Breaker Type B 40A Orange Dolly NSB40 Stotz

Wylex
Used But in Good Condition. Older Style NSB MCB With Orange Dolly. Marked Stotz Early Style Series 1 Approx 1994
£16.95
Out of Stock
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New!
Eaton RCBO 20 Amp 30mA Type B 20A Memshield 3 B20 Compact EMBH120R30C NEW

Eaton RCBO 20 Amp 30mA Type B 20A Memshield 3 B20 Compact EMBH120R30C NEW

Eaton
Brand New (Un-Boxed). Eaton Memshield 3 RCBO Compact Version. Please Note – These ONLY fit the latest range of Memshield 3 boards. They will NOT fit older Mem...
£32.95
Out of Stock
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New!
Square D QOE RCBO 40 Amp 30mA Type B 40A Qwikline QOE140B03 NEW

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

Square D
Brand New & Boxed. Square D Clip in RCBO. Used in Qwikline Boards.
£96.95
Out of Stock
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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
Used But in Good Condition. MEM Memshield 2 MCB. Same as Bill THB340. Fits Memshield, Bill, Delta & Eaton boards. MCB Maybe Branded Eaton, Memshield or MEM Clas...
£59.95
Out of Stock
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New!
Eaton RCBO 32 Amp 30mA Type B 32A Memshield 3 B32 Compact EMBH132R30C NEW

Eaton RCBO 32 Amp 30mA Type B 32A Memshield 3 B32 Compact EMBH132R30C NEW

Eaton
Brand New (Un-boxed). Eaton Memshield 3 RCBO Compact Version. Please Note – These ONLY fit the latest range of Memshield 3 boards. They will NOT fit older Mem...
£32.95
Out of Stock
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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
Used But Good Condition Niglon MCB Logo Maybe Orange or Blue Depending on Stock Availability!
£12.95
In Stock
Add to basket