B

  • Used!
    Hager MCB 32 Amp Single Pole Circuit Breaker Type B 32A B32 NBN132A

    Hager MCB 32 Amp Single Pole Circuit Breaker Type B 32A B32 NBN132A

    Hager
    £7.95 2 in stock
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  • Used!
    Wylex NSB MCB 10 Amp Single Pole Circuit Breaker Type B 10A NSB10 Series 2

    Wylex NSB MCB 10 Amp Single Pole Circuit Breaker Type B 10A NSB10 Series 2

    Wylex
    £6.95 0 in stock
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  • Used!
    Steeple Series E MCB 10 Amp Type B 10A Single Pole Breaker GE Vynckier SE10B

    Steeple Series E MCB 10 Amp Type B 10A Single Pole Breaker GE Vynckier SE10B

    Steeple
    £15.95 1 in stock
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  • Used!
    Crabtree Loadstar MCB 10 Amp Single Pole Breaker Type B 10A 6HS10B Series 3

    Crabtree Loadstar MCB 10 Amp Single Pole Breaker Type B 10A 6HS10B Series 3

    Crabtree
    £7.95 3 in stock
    Add to basket
  • Used!
    Hager MCB 10 Amp Single Pole Circuit Breaker Type B 10A B10 NBN110A

    Hager MCB 10 Amp Single Pole Circuit Breaker Type B 10A B10 NBN110A

    Hager
    £7.95 6 in stock
    Add to basket
  • Used!
    Hager MCB 50 Amp Single Pole Circuit Breaker Type B 50A B50 450150 MT150

    Hager MCB 50 Amp Single Pole Circuit Breaker Type B 50A B50 450150 MT150

    Hager
    £11.95 0 in stock
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  • 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 2 in stock
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  • New!
    MK RCBO 20 Amp 30mA Type B 20A Sentry B20 07935S 7935S NEW

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

    MK Electric
    £29.95 6 in stock
    Add to basket
  • Used!
    Merlin Gerin MCB 63 Amp Single Pole Breaker Type B 63A Multi9 C60HB163 25850

    Merlin Gerin MCB 63 Amp Single Pole Breaker Type B 63A Multi9 C60HB163 25850

    Merlin Gerin
    £14.95 0 in stock
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  • New!
    Eaton RCBO 16 Amp 30mA Type B 16A Memshield 3 B16 Compact EMBH116R30C NEW

    Eaton RCBO 16 Amp 30mA Type B 16A Memshield 3 B16 Compact EMBH116R30C NEW

    Eaton
    £34.95 0 in stock
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  • Used!
    MEM MCB Type B 5 Amp M6 Single Pole 5A Circuit Breaker Memera 21 51QEB 51QB

    MEM MCB Type B 5 Amp M6 Single Pole 5A Circuit Breaker Memera 21 51QEB 51QB

    MEM
    £15.95 0 in stock
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  • Used!
    Hager MCB 50 Amp Single Pole Circuit Breaker Type B 50A B50 MTN150

    Hager MCB 50 Amp Single Pole Circuit Breaker Type B 50A B50 MTN150

    Hager
    £8.95 2 in stock
    Add to basket
  • 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
    £34.95 0 in stock
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  • Used!
    Schneider RCBO 32 Amp 30Ma Type B 32A B32 IKQE KQE Acti9 Square D SEE132B03

    Schneider RCBO 32 Amp 30Ma Type B 32A B32 IKQE KQE Acti9 Square D SEE132B03

    Schneider
    £33.95 0 in stock
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  • Used!
    Wylex NSB MCB 20 Amp Single Pole Circuit Breaker Type B 20A NSB20 Series 2

    Wylex NSB MCB 20 Amp Single Pole Circuit Breaker Type B 20A NSB20 Series 2

    Wylex
    £12.95 0 in stock
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Used!
Hager MCB 32 Amp Single Pole Circuit Breaker Type B 32A B32 NBN132A

Hager MCB 32 Amp Single Pole Circuit Breaker Type B 32A B32 NBN132A

Hager
Used But in Good Condition. Hager NBN Range MCB.
£7.95
In Stock
Add to basket
Used!
Wylex NSB MCB 10 Amp Single Pole Circuit Breaker Type B 10A NSB10 Series 2

Wylex NSB MCB 10 Amp Single Pole Circuit Breaker Type B 10A NSB10 Series 2

Wylex
Used But Good Condition. Wylex NSB Range MCB Early Style Series 2 Approx 2004
£6.95
Out of Stock
Read more
Used!
Steeple Series E MCB 10 Amp Type B 10A Single Pole Breaker GE Vynckier SE10B

Steeple Series E MCB 10 Amp Type B 10A Single Pole Breaker GE Vynckier SE10B

Steeple
Used But in Good Condition. Same as the GE Vynckier MCB Range.
£15.95
In Stock
Add to basket
Used!
Crabtree Loadstar MCB 10 Amp Single Pole Breaker Type B 10A 6HS10B Series 3

Crabtree Loadstar MCB 10 Amp Single Pole Breaker Type B 10A 6HS10B Series 3

Crabtree
Used But Good Condition. Crabtree Loadstar Range MCB. Latest Style Series 3 Approx 2012
£7.95
In Stock
Add to basket
Used!
Hager MCB 10 Amp Single Pole Circuit Breaker Type B 10A B10 NBN110A

Hager MCB 10 Amp Single Pole Circuit Breaker Type B 10A B10 NBN110A

Hager
Used But in Good Condition. Hager NBN Range MCB.
£7.95
In Stock
Add to basket
Used!
Hager MCB 50 Amp Single Pole Circuit Breaker Type B 50A B50 450150 MT150

Hager MCB 50 Amp Single Pole Circuit Breaker Type B 50A B50 450150 MT150

Hager
Used But in Good Condition. Hager MT Range MCB.
£11.95
Out of Stock
Read more
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
Used but Good Condition. MK Sentry RCBO. Tested @ 0.5x, 1x & 5x
£23.95
In Stock
Add to basket
New!
MK RCBO 20 Amp 30mA Type B 20A Sentry B20 07935S 7935S NEW

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

MK Electric
Brand New & Boxed. MK Sentry RCBO.
£29.95
In Stock
Add to basket
Used!
Merlin Gerin MCB 63 Amp Single Pole Breaker Type B 63A Multi9 C60HB163 25850

Merlin Gerin MCB 63 Amp Single Pole Breaker Type B 63A Multi9 C60HB163 25850

Merlin Gerin
Used But in Good Condition. Also Fits the Newer iC60H Boards.
£14.95
Out of Stock
Read more
New!
Eaton RCBO 16 Amp 30mA Type B 16A Memshield 3 B16 Compact EMBH116R30C NEW

Eaton RCBO 16 Amp 30mA Type B 16A Memshield 3 B16 Compact EMBH116R30C NEW

Eaton
Brand New & Boxed (Box is Tatty). Eaton Memshield 3 RCBO Compact Version. Please Note – These ONLY fit the latest range of Memshield 3 boards. They will N...
£34.95
Out of Stock
Read more
Used!
MEM MCB Type B 5 Amp M6 Single Pole 5A Circuit Breaker Memera 21 51QEB 51QB

MEM MCB Type B 5 Amp M6 Single Pole 5A Circuit Breaker Memera 21 51QEB 51QB

MEM
Used But in Good Condition. Type B MEM MCB. Fits Older MEM, Bill & Delta Boards. Same as Memera 21 51QEB Maybe branded MEM, Eaton or Delta depending on stoc...
£15.95
Out of Stock
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Used!
Hager MCB 50 Amp Single Pole Circuit Breaker Type B 50A B50 MTN150

Hager MCB 50 Amp Single Pole Circuit Breaker Type B 50A B50 MTN150

Hager
Used But in Good Condition. Hager MTN Range MCB.
£8.95
In Stock
Add to basket
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
Brand New and Boxed (Box is Tatty). Eaton Memera RCBO Compact Version. Please Note – These ONLY fit the latest range of Memera boards. They will NOT fit o...
£34.95
Out of Stock
Read more
Used!
Schneider RCBO 32 Amp 30Ma Type B 32A B32 IKQE KQE Acti9 Square D SEE132B03

Schneider RCBO 32 Amp 30Ma Type B 32A B32 IKQE KQE Acti9 Square D SEE132B03

Schneider
Used but Good Condition. iKQE Range RCBO. Replacement For Square D KQE Range. Tested @ 0.5x, 1x & 5x
£33.95
Out of Stock
Read more
Used!
Wylex NSB MCB 20 Amp Single Pole Circuit Breaker Type B 20A NSB20 Series 2

Wylex NSB MCB 20 Amp Single Pole Circuit Breaker Type B 20A NSB20 Series 2

Wylex
Used But Good Condition. Wylex NSB Range MCB Early Style Series 2 Approx 2004
£12.95
Out of Stock
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