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Consumer Unit MCBs

MCB stands for Miniature Circuit Breaker. An MCB detects rising currents, usually caused by overloaded circuits, that could cause damage to the cable and possibly start a fire. An MCB will trip when the current on a circuit reaches 10A, 16A or 32A depending the rating of the MCB, saving your wiring.

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Consumer Unit MCBs

MCB stands for Miniature Circuit Breaker. An MCB detects rising currents, usually caused by overloaded circuits, that could cause damage to the cable and possibly start a fire. An MCB will trip when the current on a circuit reaches 10A, 16A or 32A depending the rating of the MCB, saving your wiring.

Read more...Read less...
  1. Image of BG CUMB50 50A MCB Type B Curve Single Pole 50kA Single Module
    BG CUMB50 50A MCB Type B Curve Single Pole 50kA Single Module Code: CUMB50
    £3.24 £2.70
  2. Image of BG CUMB40 40A MCB Type B Curve Single Pole 40kA Single Module
    BG CUMB40 40A MCB Type B Curve Single Pole 40kA Single Module Code: CUMB40
    £3.24 £2.70
  3. Image of BG CUMB32 32A MCB Type B Curve Single Pole 32kA Single Module
    BG CUMB32 32A MCB Type B Curve Single Pole 32kA Single Module Code: CUMB32
    £3.24 £2.70
  4. Image of BG CUMB20 20A MCB Type B Curve Single Pole 20kA Single Module
    BG CUMB20 20A MCB Type B Curve Single Pole 20kA Single Module Code: CUMB20
    £3.24 £2.70
  5. Image of BG CUMB16 16A MCB Type B Curve Single Pole 16kA Single Module
    BG CUMB16 16A MCB Type B Curve Single Pole 16kA Single Module Code: CUMB16
    £3.24 £2.70
  6. Image of BG CUMB10 10A MCB Type B Curve Single Pole 10kA Single Module
    BG CUMB10 10A MCB Type B Curve Single Pole 10kA Single Module Code: CUMB10
    £3.24 £2.70
  7. Image of BG 6A MCB Type B Curve Single Pole 6kA Single Module
    BG 6A MCB Type B Curve Single Pole 6kA Single Module Code: CUMB6
    £3.24 £2.70
  8. Image of Avenue AVMCB06 6A MCB Type B Single Pole 6kA Single Module
    Avenue 6A MCB Type B Curve Single Pole 6kA Single Module Code: AVMCB06
    £3.36 £2.80
  9. Image of Avenue AVMCB16 16A MCB Type B Single Pole 6kA Single Module
    Avenue 16A MCB Type B Curve Single Pole 6kA Single Module Code: AVMCB16
    £3.36 £2.80
  10. Image of Avenue AVMCB20 20A MCB Type B Single Pole 6kA Single Module
    Avenue 20A MCB Type B Curve Single Pole 6kA Single Module Code: AVMCB20
    £3.36 £2.80
  11. Image of Avenue AVMCB32 32A MCB Type B Single Pole 6kA Single Module
    Avenue 32A MCB Type B Curve Single Pole 6kA Single Module Code: AVMCB32
    £3.36 £2.80
  12. Image of Avenue AVMCB40 40A MCB Type B Single Pole 6kA Single Module
    Avenue 40A MCB Type B Curve Single Pole 6kA Single Module Code: AVMCB40
    £3.36 £2.80
  13. Image of Avenue AVMCB50 50A MCB Type B Single Pole 6kA Single Module
    Avenue 50A MCB Type B Curve Single Pole 6kA Single Module Code: AVMCB50
    £3.36 £2.80
  14. Image of Wylex Miniature NHXLB06 6A MCB Type B Single Pole 6kA Single Module
    Wylex Miniature NHXLB06 6A MCB Type B Single Pole 6kA Single Module Code: NHXLB06
    £4.14 £3.45
  15. Image of Wylex Miniature NHXLB10 10A MCB Type B Single Pole 6kA Single Module
    Wylex Miniature NHXLB10 10A MCB Type B Single Pole 6kA Single Module Code: NHXLB10
    £4.14 £3.45
  16. Image of Wylex Miniature NHXLB16 16A MCB Type B Single Pole 6kA Single Module
    Wylex Miniature NHXLB16 16A MCB Type B Single Pole 6kA Single Module Code: NHXLB16
    £4.14 £3.45
  17. Image of Wylex Miniature NHXLB20 20A MCB Type B Single Pole 6kA Single Module
    Wylex Miniature NHXLB20 20A MCB Type B Single Pole 6kA Single Module Code: NHXLB20
    £4.14 £3.45
  18. Image of Wylex Miniature NHXLB32 32A MCB Type B Single Pole 6kA Single Module
    Wylex Miniature NHXLB32 32A MCB Type B Single Pole 6kA Single Module Code: NHXLB32
    £4.14 £3.45
  19. Image of Wylex Miniature NHXLB40 40A MCB Type B Single Pole 6kA Single Module
    Wylex Miniature NHXLB40 40A MCB Type B Single Pole 6kA Single Module Code: NHXLB40
    £4.14 £3.45
  20. Image of Wylex Miniature NHXLB50 50A MCB Type B Single Pole 6kA Single Module
    Wylex Miniature NHXLB50 50A MCB Type B Single Pole 6kA Single Module Code: NHXLB50
    £4.14 £3.45
  21. Image of Wylex Miniature NHXLC06 6A MCB Type C Single Pole 6kA Single Module
    Wylex Miniature NHXLC06 6A MCB Type C Single Pole 6kA Single Module Code: NHXLC06
    £4.68 £3.90
Set Descending Direction
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1-21 of 38 Items

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Set Descending Direction
View as Grid List

1-21 of 38 Items

Page
per page
Shop By

Consumer Unit MCBs

MCB stands for Miniature Circuit Breaker. An MCB detects rising currents, usually caused by overloaded circuits, that could cause damage to the cable and possibly start a fire. An MCB will trip when the current on a circuit reaches 10A, 16A or 32A depending the rating of the MCB, saving your wiring.

Read more...Read less...

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Price
Brand
  1. Hager 13 items
  2. Wylex 12 items
  3. Avenue 6 items
  4. BG Electric 7 items
Rating
  1. 50A
  2. 40A
  3. 32A
  4. 20A
  5. 16A
  6. 10A
  7. 6A
Trip Curve
  1. Type B
  2. Type C

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