Stores open as normal - Delivery 24-48 hours

Wylex 20 A MCBs

(5 products)

Wylex MCBs are installed within their unit counterparts to protect an electrical circuit from damage. This can be caused when excess current is generated from an overload or short circuit. To prevent any issues, Wylex breakers detect any faults and automatically disrupt the circuit power flow to ensure safety is prioritised. Wylex miniature circuit breakers are available in a range of types and can usually be manually reset to resume normal operation once the issue has been resolved.

Filters Clear all


Wylex 20A SP Type B MCB (58106)

Great Value Product
Product rating
4.4 out of 5 stars
(9)
Wylex  20A SP Type B  MCB

£4.39

INC VAT
in your basket Checkout Now

Wylex 20A SP Type B Plug-In MCB (80070)

Great Value Product
Product rating
4.9 out of 5 stars
(11)
Wylex  20A SP Type B  Plug-In MCB

£10.99

INC VAT
in your basket Checkout Now

Wylex 20A TP Type B 3-Phase MCB (9310P)

Product rating
0 out of 5 stars
Wylex  20A TP Type B 3-Phase MCB

£24.57

INC VAT
in your basket Checkout Now

Wylex 20A SP Type C MCB (800FR)

Product rating
0 out of 5 stars
Wylex  20A SP Type C  MCB

£4.92

INC VAT
in your basket Checkout Now

Wylex 20A SP Type B MCB (145FR)

Product rating
0 out of 5 stars
Wylex  20A SP Type B  MCB

£4.92

INC VAT
in your basket Checkout Now