• My Account
  • Sign In
  • Compare Products
  • Create an Account
Secure Checkout
Inc VAT
Ex VAT
We accept
Toggle Nav
My Cart
Browse
Search
Advanced Search
No products found
Account
  • Click & Collect from 48 branches!
  • FREE Next Day Delivery on orders over £10
  • Call Our Team 0330 058 0855

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...
Set Descending Direction
View as Grid List

7 Items

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...
Reset All
  1. 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
  2. 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
  3. 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
  4. Image of Wylex Miniature NHXLC20 20A MCB Type C Single Pole 6kA Single Module
    Wylex Miniature NHXLC20 20A MCB Type C Single Pole 6kA Single Module Code: NHXLC20
    £4.68 £3.90
  5. Image of Hager ARR925U AFDD 25A B Curve 2 Pole 6kA Single Module RCBO
    Hager ARR925U AFDD 25A B Curve 2 Pole 6kA Single Module RCBO Code: ARR925U
    £119.94 £99.95
  6. Image of Hager ARR920U AFDD 20A B Curve 2 Pole 6kA Single Module RCBO
    Hager ARR920U AFDD 20A B Curve 2 Pole 6kA Single Module RCBO Code: ARR920U
    £119.94 £99.95
  7. Image of Hager MTN120 20A MCB Type B Single Pole 6kA Single Module
    Hager MTN120 Design 10 20A MCB Type B Single Pole 6kA Single Module Code: MTN120
    £3.30 £2.75
Set Descending Direction
View as Grid List

7 Items

per page
Back to Top
Set Descending Direction
View as Grid List

7 Items

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...
Now Shopping by
  1. Rating 20A Remove This Item

Product Filter

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

CLICK HERE TO FLIP THROUGH OUR 364 PAGE ONLINE CATALOGUE
Secure way to pay

© COPYRIGHT MEDLOCK ELECTRICAL DISTRIBUTORS LTD 2021.