40

  • Used!
    MEM Memshield 2 MCB 40 Amp Type B 40A Single Pole Circuit Breaker MBH140

    MEM Memshield 2 MCB 40 Amp Type B 40A Single Pole Circuit Breaker MBH140

    MEM
    £17.95 0 in stock
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  • Used!
    MEM Memshield 2 MCB 40 Amp Type C 40A Single Pole Circuit Breaker MCH140

    MEM Memshield 2 MCB 40 Amp Type C 40A Single Pole Circuit Breaker MCH140

    MEM
    £17.95 0 in stock
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  • Used!
    Wylex NSB MCB 40 Amp Single Pole Circuit Breaker Type B 40A NSB40 Series 3

    Wylex NSB MCB 40 Amp Single Pole Circuit Breaker Type B 40A NSB40 Series 3

    Wylex
    £11.95 0 in stock
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  • Used!
    Wylex MCB 40 Amp Single Pole Circuit Breaker Type B 40A NHX NHXB40

    Wylex MCB 40 Amp Single Pole Circuit Breaker Type B 40A NHX NHXB40

    Wylex
    £6.95 0 in stock
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  • Sale!
    Used!
    Crabtree Polestar MCB 40 Amp Type C 40A Single Pole Circuit Breaker 60C/40

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

    Crabtree
    Original price was: £61.95.Current price is: £49.95. 30 in stock
    Add to basket
  • Used!
    MEM Memera 2000 MCB 40 Amp Type B 40A Single Pole Breaker Memshield 2 ALB401

    MEM Memera 2000 MCB 40 Amp Type B 40A Single Pole Breaker Memshield 2 ALB401

    MEM
    £19.95 0 in stock
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  • Used!
    Hager MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 450140 MT140

    Hager MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 450140 MT140

    Hager
    £9.95 0 in stock
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  • Sale!
    Used!
    MK MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 Sentry 5940S

    MK MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 Sentry 5940S

    MK Electric
    Original price was: £6.95.Current price is: £4.95. 7 in stock
    Add to basket
  • Used!
    Hager MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 MTN140

    Hager MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 MTN140

    Hager
    £8.95 4 in stock
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  • Used!
    Square D MCB 40 Amp Single Pole Circuit Breaker B40 Type B 40A Domae DOM40B6

    Square D MCB 40 Amp Single Pole Circuit Breaker B40 Type B 40A Domae DOM40B6

    Square D
    £11.95 0 in stock
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  • Used!
    Merlin Gerin MCB 40 Amp Single Pole Breaker Type C 40A Multi9 C60HC140 25649

    Merlin Gerin MCB 40 Amp Single Pole Breaker Type C 40A Multi9 C60HC140 25649

    Merlin Gerin
    £12.95 2 in stock
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  • Used!
    Crabtree Starbreaker MCB 40 Amp Single Pole Breaker Type B 40A 61/B40 Series 5

    Crabtree Starbreaker MCB 40 Amp Single Pole Breaker Type B 40A 61/B40 Series 5

    Crabtree
    £7.95 2 in stock
    Add to basket
  • Used!
    MEM MCB 40 Amp Triple Pole 3 Phase Breaker Type C 40A C40 Memshield 2 MCH340

    MEM MCB 40 Amp Triple Pole 3 Phase Breaker Type C 40A C40 Memshield 2 MCH340

    MEM
    £59.95 0 in stock
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  • Used!
    MEM Memera 2000AD MCB 40 Amp Type B 40A Single Pole Circuit Breaker AD40B

    MEM Memera 2000AD MCB 40 Amp Type B 40A Single Pole Circuit Breaker AD40B

    MEM
    £17.95 0 in stock
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  • Used!
    Crabtree SB6000 MCB 40 Amp Single Pole Breaker Type 1 40A 610/40

    Crabtree SB6000 MCB 40 Amp Single Pole Breaker Type 1 40A 610/40

    Crabtree
    £56.95 0 in stock
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Used!
MEM Memshield 2 MCB 40 Amp Type B 40A Single Pole Circuit Breaker MBH140

MEM Memshield 2 MCB 40 Amp Type B 40A Single Pole Circuit Breaker MBH140

MEM
Used But in Good Condition. MEM Memshield 2 MCB. Also Fits Memera 2000 & Bill Talisman Boards Same as MEM Memera 2000 ALB401, AD40B, AB40SB & AB40S2 MCB Maybe B...
£17.95
Out of Stock
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Used!
MEM Memshield 2 MCB 40 Amp Type C 40A Single Pole Circuit Breaker MCH140

MEM Memshield 2 MCB 40 Amp Type C 40A Single Pole Circuit Breaker MCH140

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...
£17.95
Out of Stock
Read more
Used!
Wylex NSB MCB 40 Amp Single Pole Circuit Breaker Type B 40A NSB40 Series 3

Wylex NSB MCB 40 Amp Single Pole Circuit Breaker Type B 40A NSB40 Series 3

Wylex
Used But Good Condition. Wylex NSB Range MCB Early Style Series 3 Approx 2008
£11.95
Out of Stock
Read more
Used!
Wylex MCB 40 Amp Single Pole Circuit Breaker Type B 40A NHX NHXB40

Wylex MCB 40 Amp Single Pole Circuit Breaker Type B 40A NHX NHXB40

Wylex
Used But Good Condition. Wylex NHX Range MCB.
£6.95
Out of Stock
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Sale!
Used!
Crabtree Polestar MCB 40 Amp Type C 40A Single Pole Circuit Breaker 60C/40

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

Crabtree
Used But Good Condition. Crabtree Polestar MCB Type C.
Original price was: £61.95.Current price is: £49.95.
In Stock
Add to basket
Used!
MEM Memera 2000 MCB 40 Amp Type B 40A Single Pole Breaker Memshield 2 ALB401

MEM Memera 2000 MCB 40 Amp Type B 40A Single Pole Breaker Memshield 2 ALB401

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.
£19.95
Out of Stock
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Used!
Hager MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 450140 MT140

Hager MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 450140 MT140

Hager
Used But in Good Condition. Hager MT Range MCB.
£9.95
Out of Stock
Read more
Sale!
Used!
MK MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 Sentry 5940S

MK MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 Sentry 5940S

MK Electric
Used But Good Condition. MK Sentry MCB. Style may Differ Slightly Depending on Stock Availability.
Original price was: £6.95.Current price is: £4.95.
In Stock
Add to basket
Used!
Hager MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 MTN140

Hager MCB 40 Amp Single Pole Circuit Breaker Type B 40A B40 MTN140

Hager
Used But in Good Condition. Hager MTN Range MCB.
£8.95
In Stock
Add to basket
Used!
Square D MCB 40 Amp Single Pole Circuit Breaker B40 Type B 40A Domae DOM40B6

Square D MCB 40 Amp Single Pole Circuit Breaker B40 Type B 40A Domae DOM40B6

Square D
Used But in Good Condition. Domae Range MCB
£11.95
Out of Stock
Read more
Used!
Merlin Gerin MCB 40 Amp Single Pole Breaker Type C 40A Multi9 C60HC140 25649

Merlin Gerin MCB 40 Amp Single Pole Breaker Type C 40A Multi9 C60HC140 25649

Merlin Gerin
Used But in Good Condition. Also Fits the Newer iC60H Boards.
£12.95
In Stock
Add to basket
Used!
Crabtree Starbreaker MCB 40 Amp Single Pole Breaker Type B 40A 61/B40 Series 5

Crabtree Starbreaker MCB 40 Amp Single Pole Breaker Type B 40A 61/B40 Series 5

Crabtree
Used But Good Condition. Crabtree Starbreaker Range MCB. Latest Style Series 5 Approx 2012
£7.95
In Stock
Add to basket
Used!
MEM MCB 40 Amp Triple Pole 3 Phase Breaker Type C 40A C40 Memshield 2 MCH340

MEM MCB 40 Amp Triple Pole 3 Phase Breaker Type C 40A C40 Memshield 2 MCH340

MEM
Used But in Good Condition. MEM Memshield 2 MCB. Same as Bill THC403. Fits Memshield, Bill, Delta & Eaton boards. MCB Maybe Branded Eaton, Memshield or MEM Clas...
£59.95
Out of Stock
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Used!
MEM Memera 2000AD MCB 40 Amp Type B 40A Single Pole Circuit Breaker AD40B

MEM Memera 2000AD MCB 40 Amp Type B 40A Single Pole Circuit Breaker AD40B

MEM
Used But in Good Condition. MEM Memera 2000AD MCB. MCB Maybe Branded Eaton or Memera Depending on Stock Available.
£17.95
Out of Stock
Read more
Used!
Crabtree SB6000 MCB 40 Amp Single Pole Breaker Type 1 40A 610/40

Crabtree SB6000 MCB 40 Amp Single Pole Breaker Type 1 40A 610/40

Crabtree
Used But Good Condition. Crabtree SB6000 Range MCB.
£56.95
Out of Stock
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