40

  • New!
    Schneider RCBO 40 Amp 30mA Type C 40A C60H Multi9 C60HC40R30 Merlin Gerin 26862

    Schneider RCBO 40 Amp 30mA Type C 40A C60H Multi9 C60HC40R30 Merlin Gerin 26862

    Schneider
    £31.95 0 in stock
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  • Used!
    MK RCD 40 Amp 30mA Double Pole 40A Sentry LN5740S

    MK RCD 40 Amp 30mA Double Pole 40A Sentry LN5740S

    MK Electric
    £26.95 1 in stock
    Add to basket
  • Used!
    MEM Memera 2000 MCB 40 Amp Type B 40A Single Pole Breaker Memshield Delta AB40SB

    MEM Memera 2000 MCB 40 Amp Type B 40A Single Pole Breaker Memshield Delta AB40SB

    MEM
    £31.95 0 in stock
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  • Used!
    Schneider QOVS RCBO 40 Amp 30mA Type B 40A Qwikline Square D QO140B10RCBO30F

    Schneider QOVS RCBO 40 Amp 30mA Type B 40A Qwikline Square D QO140B10RCBO30F

    Schneider
    £74.95 1 in stock
    Add to basket
  • Used!
    Crabtree Polestar MCB 40 Amp Type D 40A Single Pole Circuit Breaker 60D/40

    Crabtree Polestar MCB 40 Amp Type D 40A Single Pole Circuit Breaker 60D/40

    Crabtree
    £61.95 0 in stock
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  • Used!
    Crabtree Polestar MCB 40 Amp Type 2 40A Triple Pole 3 Phase Breaker 632/40

    Crabtree Polestar MCB 40 Amp Type 2 40A Triple Pole 3 Phase Breaker 632/40

    Crabtree
    £164.95 0 in stock
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  • New!
    Schneider RCBO 40 Amp 30Ma Type C 40A C40 IKQE KQE Acti9 Square D SEE140C03 NEW

    Schneider RCBO 40 Amp 30Ma Type C 40A C40 IKQE KQE Acti9 Square D SEE140C03 NEW

    Schneider
    £41.95 0 in stock
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  • New!
    Schneider QOVS RCBO 40 Amp 30mA Type B 40A Qwikline Square D QO140B10RCBO30F NEW

    Schneider QOVS RCBO 40 Amp 30mA Type B 40A Qwikline Square D QO140B10RCBO30F NEW

    Schneider
    £89.95 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!
    Merlin Gerin MCB 40 Amp Single Pole Breaker Type D 40A Multi9 C60HD140 25705

    Merlin Gerin MCB 40 Amp Single Pole Breaker Type D 40A Multi9 C60HD140 25705

    Merlin Gerin
    £14.95 0 in stock
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  • New!
    Wylex RCBO 40 Amp 30mA Type C 40A NH Range C40 NSBS40/1 NEW

    Wylex RCBO 40 Amp 30mA Type C 40A NH Range C40 NSBS40/1 NEW

    Wylex
    £26.95 0 in stock
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  • New!
    Crabtree Loadstar RCBO 40 Amp 30mA C40 Type C 40A 6FSR40/30C NEW

    Crabtree Loadstar RCBO 40 Amp 30mA C40 Type C 40A 6FSR40/30C NEW

    Crabtree
    £28.95 0 in stock
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  • Used!
    Wylex MCB 40 Amp Triple Pole Circuit Breaker Type C 40A PSB340-C Series 3

    Wylex MCB 40 Amp Triple Pole Circuit Breaker Type C 40A PSB340-C Series 3

    Wylex
    £39.95 0 in stock
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  • Used!
    Wylex MCB 40 Amp Single Pole Circuit Breaker Type B 40A PSB40-B Series 2

    Wylex MCB 40 Amp Single Pole Circuit Breaker Type B 40A PSB40-B Series 2

    Wylex
    £14.95 0 in stock
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  • Used!
    Crabtree SB6000 RCBO 40 Amp 30mA Type 1 40A RCCB 6140/030

    Crabtree SB6000 RCBO 40 Amp 30mA Type 1 40A RCCB 6140/030

    Crabtree
    £81.95 0 in stock
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New!
Schneider RCBO 40 Amp 30mA Type C 40A C60H Multi9 C60HC40R30 Merlin Gerin 26862

Schneider RCBO 40 Amp 30mA Type C 40A C60H Multi9 C60HC40R30 Merlin Gerin 26862

Schneider
Brand New (Un-boxed). C60H Multi9 Range RCBO. Also Fits Older Merlin Gerin C60H Boards
£31.95
Out of Stock
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Used!
MK RCD 40 Amp 30mA Double Pole 40A Sentry LN5740S

MK RCD 40 Amp 30mA Double Pole 40A Sentry LN5740S

MK Electric
Used But Good Condition. Older Style MK Sentry RCD. Tested @ 0.5x, 1x & 5x
£26.95
In Stock
Add to basket
Used!
MEM Memera 2000 MCB 40 Amp Type B 40A Single Pole Breaker Memshield Delta AB40SB

MEM Memera 2000 MCB 40 Amp Type B 40A Single Pole Breaker Memshield Delta AB40SB

MEM
Used But in Good Condition. MEM Memera 2000 MCB.
£31.95
Out of Stock
Read more
Used!
Schneider QOVS RCBO 40 Amp 30mA Type B 40A Qwikline Square D QO140B10RCBO30F

Schneider QOVS RCBO 40 Amp 30mA Type B 40A Qwikline Square D QO140B10RCBO30F

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
In Stock
Add to basket
Used!
Crabtree Polestar MCB 40 Amp Type D 40A Single Pole Circuit Breaker 60D/40

Crabtree Polestar MCB 40 Amp Type D 40A Single Pole Circuit Breaker 60D/40

Crabtree
Used But Good Condition. Crabtree Polestar MCB Type D.
£61.95
Out of Stock
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Used!
Crabtree Polestar MCB 40 Amp Type 2 40A Triple Pole 3 Phase Breaker 632/40

Crabtree Polestar MCB 40 Amp Type 2 40A Triple Pole 3 Phase Breaker 632/40

Crabtree
Used But in Good Condition. Crabtree Polestar MCB Type 2.
£164.95
Out of Stock
Read more
New!
Schneider RCBO 40 Amp 30Ma Type C 40A C40 IKQE KQE Acti9 Square D SEE140C03 NEW

Schneider RCBO 40 Amp 30Ma Type C 40A C40 IKQE KQE Acti9 Square D SEE140C03 NEW

Schneider
Brand New & Boxed. iKQE Range RCBO. Replacement For Square D KQE Range.
£41.95
Out of Stock
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New!
Schneider QOVS RCBO 40 Amp 30mA Type B 40A Qwikline Square D QO140B10RCBO30F NEW

Schneider QOVS RCBO 40 Amp 30mA Type B 40A Qwikline Square D QO140B10RCBO30F NEW

Schneider
Brand New & Boxed. Schneider Clip in QOVS RCBO. Latest Style to Replace Older QOE Style. Fits Older Square D Qwikline Boards.
£89.95
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!
Merlin Gerin MCB 40 Amp Single Pole Breaker Type D 40A Multi9 C60HD140 25705

Merlin Gerin MCB 40 Amp Single Pole Breaker Type D 40A Multi9 C60HD140 25705

Merlin Gerin
Used But in Good Condition. Also Fits the Newer iC60H Boards.
£14.95
Out of Stock
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New!
Wylex RCBO 40 Amp 30mA Type C 40A NH Range C40 NSBS40/1 NEW

Wylex RCBO 40 Amp 30mA Type C 40A NH Range C40 NSBS40/1 NEW

Wylex
Brand New (Un-Boxed). Wylex NH Range RCBO.
£26.95
Out of Stock
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New!
Crabtree Loadstar RCBO 40 Amp 30mA C40 Type C 40A 6FSR40/30C NEW

Crabtree Loadstar RCBO 40 Amp 30mA C40 Type C 40A 6FSR40/30C NEW

Crabtree
Brand New & Boxed . Crabtree RCBO For Loadstar Range Boards.
£28.95
Out of Stock
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Used!
Wylex MCB 40 Amp Triple Pole Circuit Breaker Type C 40A PSB340-C Series 3

Wylex MCB 40 Amp Triple Pole Circuit Breaker Type C 40A PSB340-C Series 3

Wylex
Used But in Good Condition. Later Style PSB MCB. Latest Style Series 3 Approx 2012
£39.95
Out of Stock
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Used!
Wylex MCB 40 Amp Single Pole Circuit Breaker Type B 40A PSB40-B Series 2

Wylex MCB 40 Amp Single Pole Circuit Breaker Type B 40A PSB40-B Series 2

Wylex
Used But in Good Condition. Older Style PSB MCB. Early Style Series 2 Approx 2004
£14.95
Out of Stock
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Used!
Crabtree SB6000 RCBO 40 Amp 30mA Type 1 40A RCCB 6140/030

Crabtree SB6000 RCBO 40 Amp 30mA Type 1 40A RCCB 6140/030

Crabtree
Used But Good Condition. Crabtree RCBO For SB6000 Range Boards. Older Two Module Style. Tested @ 0.5x, 1x & 5x
£81.95
Out of Stock
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