B

  • 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 8 in stock
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  • 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 1 in stock
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  • Used!
    Square D RCBO 32 Amp 30mA Type B 32A Domae Schneider DOM32B6R30

    Square D RCBO 32 Amp 30mA Type B 32A Domae Schneider DOM32B6R30

    Square D
    £29.95 0 in stock
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  • Used!
    Schneider MCB 50 Amp Single Pole Type B 50A Multi9 C60HB150 Merlin Gerin 25849

    Schneider MCB 50 Amp Single Pole Type B 50A Multi9 C60HB150 Merlin Gerin 25849

    Schneider
    £12.95 0 in stock
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  • Used!
    MEM Memshield 2 MCB 25 Amp Type B 25A Single Pole Circuit Breaker MBH125

    MEM Memshield 2 MCB 25 Amp Type B 25A Single Pole Circuit Breaker MBH125

    MEM
    £11.95 0 in stock
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  • New!
    Contactum RCBO 40 Amp 30mA Type B 40A B40 CPBR0640B NEW

    Contactum RCBO 40 Amp 30mA Type B 40A B40 CPBR0640B NEW

    Contactum
    £24.95 0 in stock
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  • 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
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  • 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
    £22.95 0 in stock
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  • 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 1 in stock
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  • Used!
    Eaton RCBO 10 Amp 30mA Type B 10A Memshield 3 B10 Compact EMBH110R30C

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

    Eaton
    £29.95 0 in stock
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  • New!
    Eaton RCBO 20 Amp 30mA Type B 20A Memera B20 Compact EAD20BH30C NEW

    Eaton RCBO 20 Amp 30mA Type B 20A Memera B20 Compact EAD20BH30C NEW

    Eaton
    £34.95 0 in stock
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  • 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
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  • New!
    Dorman Smith RCBO 16 Amp 30mA Type B 16A B16 Loadlimiter KR1PB1630 NEW

    Dorman Smith RCBO 16 Amp 30mA Type B 16A B16 Loadlimiter KR1PB1630 NEW

    Dorman Smith
    £50.95 0 in stock
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  • Used!
    MEM MCB 25 Amp Triple Pole 3 Phase Breaker Type B 25A B25 Memshield 2 MBH325

    MEM MCB 25 Amp Triple Pole 3 Phase Breaker Type B 25A B25 Memshield 2 MBH325

    MEM
    £52.95 0 in stock
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  • Used!
    Federal Electric MCB 40 Amp Type B 40A Single Pole B40 Stablok HBA HBA1P40

    Federal Electric MCB 40 Amp Type B 40A Single Pole B40 Stablok HBA HBA1P40

    Federal
    £51.95 0 in stock
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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
Used But in Good Condition. Hager NB Range MCB.
£25.95
In Stock
Add to basket
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
Used But in Good Condition. Type B Bill MCB. Fits Older MEM, Bill & Delta Boards. Same as MEM 61MB2.
£7.95
In Stock
Add to basket
Used!
Square D RCBO 32 Amp 30mA Type B 32A Domae Schneider DOM32B6R30

Square D RCBO 32 Amp 30mA Type B 32A Domae Schneider DOM32B6R30

Square D
Used but Good Condition. Domae Range RCBO. Tested @ 0.5x, 1x & 5x ***Please Note – These are din rail mounted NOT push-fit and only fit the Domae range of...
£29.95
Out of Stock
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Used!
Schneider MCB 50 Amp Single Pole Type B 50A Multi9 C60HB150 Merlin Gerin 25849

Schneider MCB 50 Amp Single Pole Type B 50A Multi9 C60HB150 Merlin Gerin 25849

Schneider
Used But in Good Condition. Also Fits the Older C60H Boards.
£12.95
Out of Stock
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Used!
MEM Memshield 2 MCB 25 Amp Type B 25A Single Pole Circuit Breaker MBH125

MEM Memshield 2 MCB 25 Amp Type B 25A Single Pole Circuit Breaker MBH125

MEM
Used But in Good Condition. MEM Memshield 2 MCB. Also Fits Memera 2000 & Bill Talisman Boards MCB Maybe Branded Eaton, Memshield or MEM Classic Depending on Sto...
£11.95
Out of Stock
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New!
Contactum RCBO 40 Amp 30mA Type B 40A B40 CPBR0640B NEW

Contactum RCBO 40 Amp 30mA Type B 40A B40 CPBR0640B NEW

Contactum
Brand New (Un-Boxed). Contactum Defender RCBO.  
£24.95
Out of Stock
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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
Used But Good Condition. Crabtree SB6000 Range MCB.
£56.95
Out of Stock
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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
Used But in Good Condition. MEM Memera 2000 MCB. Also Fits Memshield 2 & Bill Talisman Boards MCB Maybe Branded Eaton or Memera Depending on Stock Available.
£22.95
Out of Stock
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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
Used But in Good Condition. Type B MEM MCB. Fits Older MEM, Bill & Delta Boards. Same as MEM 501MB2 501B & Bill T501B 2T501 Maybe branded MEM, Delta or Eaton de...
£56.95
In Stock
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Used!
Eaton RCBO 10 Amp 30mA Type B 10A Memshield 3 B10 Compact EMBH110R30C

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

Eaton
Used But Good Condition. Eaton Memshield 3 RCBO Compact Version. Tested @ 0.5x, 1x & 5x Please Note – These ONLY fit the latest range of Memshield 3 boards. T...
£29.95
Out of Stock
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New!
Eaton RCBO 20 Amp 30mA Type B 20A Memera B20 Compact EAD20BH30C NEW

Eaton RCBO 20 Amp 30mA Type B 20A Memera B20 Compact EAD20BH30C NEW

Eaton
Brand New and Boxed. Eaton Memera RCBO Compact Version. Please Note – These ONLY fit the latest range of Memera boards. They will NOT fit older style boar...
£34.95
Out of Stock
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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
Used But Good Condition. Schneider Clip in QOVS RCBO. Latest Style to Replace Older QOE Style. Fits Older Square D Qwikline Boards. Tested @ 0.5x, 1x & 5x
£74.95
Out of Stock
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New!
Dorman Smith RCBO 16 Amp 30mA Type B 16A B16 Loadlimiter KR1PB1630 NEW

Dorman Smith RCBO 16 Amp 30mA Type B 16A B16 Loadlimiter KR1PB1630 NEW

Dorman Smith
Brand New (Un-Boxed). Dorman Smith RCBO for Loadlimiter Range Boards.
£50.95
Out of Stock
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Used!
MEM MCB 25 Amp Triple Pole 3 Phase Breaker Type B 25A B25 Memshield 2 MBH325

MEM MCB 25 Amp Triple Pole 3 Phase Breaker Type B 25A B25 Memshield 2 MBH325

MEM
Used But in Good Condition. MEM Memshield 2 MCB. Same as Bill THB253. Fits Memshield, Bill, Delta & Eaton boards. MCB Maybe Branded Eaton, Memshield or MEM Clas...
£52.95
Out of Stock
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Used!
Federal Electric MCB 40 Amp Type B 40A Single Pole B40 Stablok HBA HBA1P40

Federal Electric MCB 40 Amp Type B 40A Single Pole B40 Stablok HBA HBA1P40

Federal
Used But in Good Condition. Federal Stablok MCB.
£51.95
Out of Stock
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