B

  • Used!
    MEM MCB 16 Amp Type B Triple Pole 3 Phase M9 16A Memshield T163B 163MB2 163MB

    MEM MCB 16 Amp Type B Triple Pole 3 Phase M9 16A Memshield T163B 163MB2 163MB

    MEM
    £45.95 7 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 4 in stock
    Add to basket
  • Used!
    Hager RCBO 16 Amp 30mA Type B 16A 104272 B16 AD Range AD107

    Hager RCBO 16 Amp 30mA Type B 16A 104272 B16 AD Range AD107

    Hager
    £23.95 2 in stock
    Add to basket
  • 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
    £51.95 2 in stock
    Add to basket
  • Used!
    Europa MCB 32 Amp Type B 32A Single Pole Circuit Breaker B32 EUB1 EUB1B32

    Europa MCB 32 Amp Type B 32A Single Pole Circuit Breaker B32 EUB1 EUB1B32

    Europa
    £9.95 1 in stock
    Add to basket
  • New!
    Dorman Smith RCBO 10 Amp 30mA Type B 10A B10 Loadlimiter KR1PB1030 NEW

    Dorman Smith RCBO 10 Amp 30mA Type B 10A B10 Loadlimiter KR1PB1030 NEW

    Dorman Smith
    £51.95 4 in stock
    Add to basket
  • New!
    Crabtree Starbreaker RCBO 6 Amp 30mA B6 Type B 6A 61/B10630 NEW

    Crabtree Starbreaker RCBO 6 Amp 30mA B6 Type B 6A 61/B10630 NEW

    Crabtree
    £23.95 0 in stock
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  • Used!
    Crabtree Starbreaker MCB 40 Amp Single Pole Breaker Type B 40A 61/B40 Series 2

    Crabtree Starbreaker MCB 40 Amp Single Pole Breaker Type B 40A 61/B40 Series 2

    Crabtree
    £17.95 2 in stock
    Add to basket
  • Used!
    MEM MCB Type B 16 Amp M6 Single Pole 16A Circuit Breaker Memera 21 161QEB 161QB

    MEM MCB Type B 16 Amp M6 Single Pole 16A Circuit Breaker Memera 21 161QEB 161QB

    MEM
    £13.95 0 in stock
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  • Used!
    Square D KQ MCB 40 Amp Type B Single Pole 40A Circuit Breaker B40 KQ10B140

    Square D KQ MCB 40 Amp Type B Single Pole 40A Circuit Breaker B40 KQ10B140

    Square D
    £10.95 0 in stock
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  • Sale!
    Used!
    Hager MCB 6 Amp Single Pole Circuit Breaker Type B 6A B6 462106 NB106

    Hager MCB 6 Amp Single Pole Circuit Breaker Type B 6A B6 462106 NB106

    Hager
    Original price was: £7.95.Current price is: £4.95. 37 in stock
    Add to basket
  • New!
    Square D QOE RCBO 32 Amp 30mA Type B 32A Qwikline QOE132B03 NEW

    Square D QOE RCBO 32 Amp 30mA Type B 32A Qwikline QOE132B03 NEW

    Square D
    £81.95 0 in stock
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  • Used!
    Hager MCB 20 Amp Single Pole Circuit Breaker Type B 20A B20 NBN120A

    Hager MCB 20 Amp Single Pole Circuit Breaker Type B 20A B20 NBN120A

    Hager
    £7.95 7 in stock
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  • Sale!
    Used!
    Wylex MCB 10 Amp Single Pole Circuit Breaker Type B 10A NHX NHXB10

    Wylex MCB 10 Amp Single Pole Circuit Breaker Type B 10A NHX NHXB10

    Wylex
    Original price was: £6.95.Current price is: £4.95. 28 in stock
    Add to basket
  • Used!
    Square D MCB 45 Amp Single Pole Circuit Breaker B45 Type B 45A Domae DOM45B6

    Square D MCB 45 Amp Single Pole Circuit Breaker B45 Type B 45A Domae DOM45B6

    Square D
    £16.95 0 in stock
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Used!
MEM MCB 16 Amp Type B Triple Pole 3 Phase M9 16A Memshield T163B 163MB2 163MB

MEM MCB 16 Amp Type B Triple Pole 3 Phase M9 16A Memshield T163B 163MB2 163MB

MEM
Used But in Good Condition. Same as MEM 163MB2 & Bill T163B Fits Older Memshield 1, Bill & Delta Boards. Maybe branded MEM, Delta or Eaton depending on stock av...
£45.95
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
Used But in Good Condition. Hager MTN Range MCB.
£8.95
In Stock
Add to basket
Used!
Hager RCBO 16 Amp 30mA Type B 16A 104272 B16 AD Range AD107

Hager RCBO 16 Amp 30mA Type B 16A 104272 B16 AD Range AD107

Hager
Used But Good Condition. Hager AD Range RCBO. Tested @ 0.5x, 1x & 5x
£23.95
In Stock
Add to basket
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 & Boxed (Box is Tatty). Dorman Smith RCBO for Loadlimiter Range Boards.
£51.95
In Stock
Add to basket
Used!
Europa MCB 32 Amp Type B 32A Single Pole Circuit Breaker B32 EUB1 EUB1B32

Europa MCB 32 Amp Type B 32A Single Pole Circuit Breaker B32 EUB1 EUB1B32

Europa
Used But Good Condition. Europa Components MCB
£9.95
In Stock
Add to basket
New!
Dorman Smith RCBO 10 Amp 30mA Type B 10A B10 Loadlimiter KR1PB1030 NEW

Dorman Smith RCBO 10 Amp 30mA Type B 10A B10 Loadlimiter KR1PB1030 NEW

Dorman Smith
Brand New & Boxed (Box is Tatty). Dorman Smith RCBO for Loadlimiter Range Boards.
£51.95
In Stock
Add to basket
New!
Crabtree Starbreaker RCBO 6 Amp 30mA B6 Type B 6A 61/B10630 NEW

Crabtree Starbreaker RCBO 6 Amp 30mA B6 Type B 6A 61/B10630 NEW

Crabtree
Brand New & Boxed (Box is Tatty). Crabtree RCBO For Starbreaker Range Boards.
£23.95
Out of Stock
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Used!
Crabtree Starbreaker MCB 40 Amp Single Pole Breaker Type B 40A 61/B40 Series 2

Crabtree Starbreaker MCB 40 Amp Single Pole Breaker Type B 40A 61/B40 Series 2

Crabtree
Used But Good Condition. Crabtree Starbreaker Range MCB. Older Style Series 2 Approx 1998
£17.95
In Stock
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Used!
MEM MCB Type B 16 Amp M6 Single Pole 16A Circuit Breaker Memera 21 161QEB 161QB

MEM MCB Type B 16 Amp M6 Single Pole 16A Circuit Breaker Memera 21 161QEB 161QB

MEM
Used But in Good Condition. Type B MEM MCB. Fits Older MEM, Bill & Delta Boards. Same as Memera 21 161QEB Maybe branded MEM, Eaton or Delta depending on stock a...
£13.95
Out of Stock
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Used!
Square D KQ MCB 40 Amp Type B Single Pole 40A Circuit Breaker B40 KQ10B140

Square D KQ MCB 40 Amp Type B Single Pole 40A Circuit Breaker B40 KQ10B140

Square D
Used But in Good Condition. Square D KQ Range MCB. Clip in Type Fits Qwikline II & Loadcentre boards. Same as the SQO Range but 10kA Rated.
£10.95
Out of Stock
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Sale!
Used!
Hager MCB 6 Amp Single Pole Circuit Breaker Type B 6A B6 462106 NB106

Hager MCB 6 Amp Single Pole Circuit Breaker Type B 6A B6 462106 NB106

Hager
Used But in Good Condition. Hager NB Range MCB.
Original price was: £7.95.Current price is: £4.95.
In Stock
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New!
Square D QOE RCBO 32 Amp 30mA Type B 32A Qwikline QOE132B03 NEW

Square D QOE RCBO 32 Amp 30mA Type B 32A Qwikline QOE132B03 NEW

Square D
Brand New & Boxed(Box is Tatty). Square D Clip in RCBO. Used in Qwikline Boards.
£81.95
Out of Stock
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Used!
Hager MCB 20 Amp Single Pole Circuit Breaker Type B 20A B20 NBN120A

Hager MCB 20 Amp Single Pole Circuit Breaker Type B 20A B20 NBN120A

Hager
Used But in Good Condition. Hager NBN Range MCB.
£7.95
In Stock
Add to basket
Sale!
Used!
Wylex MCB 10 Amp Single Pole Circuit Breaker Type B 10A NHX NHXB10

Wylex MCB 10 Amp Single Pole Circuit Breaker Type B 10A NHX NHXB10

Wylex
Used But Good Condition. Wylex NHX Range MCB.
Original price was: £6.95.Current price is: £4.95.
In Stock
Add to basket
Used!
Square D MCB 45 Amp Single Pole Circuit Breaker B45 Type B 45A Domae DOM45B6

Square D MCB 45 Amp Single Pole Circuit Breaker B45 Type B 45A Domae DOM45B6

Square D
Used But in Good Condition. Domae Range MCB
£16.95
Out of Stock
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