MCB's Miniature Circuit Breakers Online


Miniature Circuit Breakers (MCBs) are designed to detect overcurrent's as a result of both overloads and faults. Our range of MCBs offers flexible and versatile solutions for your electrical installations. We also offer the tools and accessories you may need to install your MCBs.
Display view
201 products Refine products
Untitled Button
View
Untitled Button
Filter

Wylex NMMB Metal Blank Module

Single MCB Metal Blank Module suitable for use on Wylex Consumer Units.
  • £0.80
-
+

BG CUA04 MCB Blank Module DIN Rail Mounted

Single MCB Blank Module DIN Rail Mounted suitable for use on BG Consumer Units.
Customer reviews (2)
  • £0.85
-
+

Pecstar MCB 10A SP Type B *Clearance*

Pecstar MCB 10A SP Type B
Customer reviews (2)
  • £0.95
  • WAS £1.95
-
+
  • £0.95
  • WAS £1.95
-
+

Pecstar MCB 50A SP Type B *Clearance*

Pecstar MCB 50A SP Type B
  • £0.95
  • WAS £1.95
-
+

Elucian CU1BLANK Single Way Full Blank Module

Elucian CU1BLANK Single Way Full Blank Module designed to be used with the Elucian Range of Consumer Units.
  • £0.95
-
+

Fusebox MT06B061 SP B Curve 6 Amp MCB

6 Amp Single Pole B Curve MCB is designed to be used with the Fusebox range of 18th edition Metal Consumer Units.
Customer reviews (1)
  • £1.95
-
+

Fusebox MT06B101 SP B Curve 10 Amp MCB

10 Amp Single Pole B Curve MCB is designed to be used with the Fusebox range of 18th edition Metal Consumer Units.
  • £1.95
-
+

Fusebox MT06B161 SP B Curve 16 Amp MCB

16 Amp Single Pole B Curve MCB is designed to be used with the Fusebox range of 18th edition Metal Consumer Units.
Customer reviews (1)
  • £1.95
-
+

Fusebox MT06B201 SP B Curve 20 Amp MCB

20 Amp Single Pole B Curve MCB is designed to be used with the Fusebox range of 18th edition Metal Consumer Units.
Customer reviews (1)
  • £1.95
-
+

Fusebox MT06B251 SP B Curve 25 Amp MCB

25 Amp Single Pole B Curve MCB is designed to be used with the Fusebox range of 18th edition Metal Consumer Units.
  • £1.95
-
+

Fusebox MT06B321 SP B Curve 32 Amp MCB

32 Amp Single Pole B Curve MCB is designed to be used with the Fusebox range of 18th edition Metal Consumer Units.
Customer reviews (2)
  • £1.95
-
+
View
Untitled Button