Plug In Circuit Breakers

(10 products)

Plug in circuit breakers are compact devices designed to detect faults within a circuit, usually from an overload, to then trip to disrupt the flow of power to prevent damage and electric shocks. Due to their simple plug installation, they are easy to extract or replace quickly and from their counterpart boards. Plug in MCBs are available in a range of amp ratings to suit various requirements.

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Wylex 32A SP Type B MCB (87979)

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4.9 out of 5 stars
(49)
Wylex  32A SP Type B  MCB

£10.48

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Wylex 16A SP Type B MCB (34544)

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4.8 out of 5 stars
(34)
Wylex  16A SP Type B  MCB

£10.48

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Wylex 6A SP Type B MCB (48030)

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Product rating
4.8 out of 5 stars
(64)
Wylex  6A SP Type B  MCB

£10.49

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Wylex 20A SP Type B MCB (80070)

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Product rating
4.9 out of 5 stars
(14)
Wylex  20A SP Type B  MCB

£10.48

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Crabtree Starbreaker 32A SP Type B MCB (90391)

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Product rating
4.7 out of 5 stars
(7)
Crabtree Starbreaker 32A SP Type B  MCB

£3.49

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Crabtree Starbreaker 40A SP Type B MCB (29881)

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Product rating
4.6 out of 5 stars
(8)
Crabtree Starbreaker 40A SP Type B  MCB

£5.49

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Crabtree Starbreaker 16A SP Type B MCB (98018)

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Product rating
4.3 out of 5 stars
(6)
Crabtree Starbreaker 16A SP Type B  MCB

£3.49

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Crabtree Starbreaker 20A SP Type B MCB (77666)

Great Value Product
Product rating
4.6 out of 5 stars
(5)
Crabtree Starbreaker 20A SP Type B  MCB

£3.49

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Crabtree Starbreaker 6A SP Type B MCB (44318)

Great Value Product
Product rating
4.8 out of 5 stars
(4)
Crabtree Starbreaker 6A SP Type B  MCB

£3.49

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Crabtree Starbreaker 50A SP Type B MCB (45137)

Product rating
5 out of 5 stars
(1)
Crabtree Starbreaker 50A SP Type B  MCB

£5.49

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