Can we help?
0208 503 4314
Platinum Trusted Service Award

feefo

Free Delivery Service

Over £95.00 Carriage Paid orders*
28 Days Returns

Just follow our easy guide
Competitive Pricing

Prices low and service high

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
12 products Refine products
Untitled Button
Filter
Fusebox MT10B631 SP B Curve 63 Amp MCB 10kA
Add to Wishlist

Fusebox MT10B631 SP B Curve 63 Amp MCB 10kA

Single pole MCB for use in Fusebox Three Phase Distribution, 63 Amp B Curve MCB 10ka rating.
  • £4.00
-
+
Fusebox MT10C631 SP C Curve 63 Amp MCB 10kA
Add to Wishlist

Fusebox MT10C631 SP C Curve 63 Amp MCB 10kA

Single pole MCB for use in Fusebox Three Phase Distribution, 63 Amp C Curve MCB 10ka rating.
  • £4.00
-
+
Wylex PSBL63-C 63A NHTN MCB SP Type C
Add to Wishlist

Wylex PSBL63-C 63A NHTN MCB SP Type C

Wylex PSBL63-C 63A NHTN MCB SP Type C designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
-
+
Wylex PSBL63-B 63A NHTN MCB SP Type B
Add to Wishlist

Wylex PSBL63-B 63A NHTN MCB SP Type B

Wylex PSBL63-B 63A NHTN MCB SP Type B designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
-
+
Hager NBN163A MCB 63A SP Type B
Add to Wishlist

Hager NBN163A MCB 63A SP Type B

Hager MCB 63A 10kA SP Type B MCB suitable for use with the Hager Commercial Distribution Boards.
  • £6.99
-
+
Hager NCN163A MCB 63A SP Type C
Add to Wishlist

Hager NCN163A MCB 63A SP Type C

Hager MCB 63A 10kA SP Type C MCB suitable for use with the Hager Commercial Distribution Boards.
  • £6.99
-
+
Fusebox MT10B633 Triple Pole B Curve 63 Amp MCB 10kA
Add to Wishlist

Fusebox MT10B633 Triple Pole B Curve 63 Amp MCB 10kA

Triple pole MCB for use in Fusebox Three Phase Distribution, 63 Amp B Curve MCB 10ka rating.
  • £12.00
-
+
Fusebox MT10C633 Triple Pole C Curve 63 Amp MCB 10kA
Add to Wishlist

Fusebox MT10C633 Triple Pole C Curve 63 Amp MCB 10kA

Triple pole MCB for use in Fusebox Three Phase Distribution, 63 Amp C Curve MCB 10ka rating.
  • £12.00
-
+
Wylex PSBL363-B 63A NHTN MCB Triple Pole Type B
Add to Wishlist

Wylex PSBL363-B 63A NHTN MCB Triple Pole Type B

Wylex PSBL363-B 63A NHTN MCB Triple Pole Type B MCB designed for the Wylex NHTN Three Phase Distribution Boards.
  • £23.50
-
+
Wylex PSBL363-C 63A NHTN MCB Triple Pole Type C
Add to Wishlist

Wylex PSBL363-C 63A NHTN MCB Triple Pole Type C

Wylex PSBL363-C 63A NHTN MCB Triple Pole Type C MCB designed for the Wylex NHTN Three Phase Distribution Boards.
  • £23.50
-
+
Hager NBN363A MCB 63A 10kA TP Type B
Add to Wishlist

Hager NBN363A MCB 63A 10kA TP Type B

Hager MCB 63A 10kA Triple Pole Type B MCB suitable for use with the Hager Three Phase Commercial Distribution Boards.
  • £42.00
-
+
Hager NCN363A MCB 63A 10kA TP Type C
Add to Wishlist

Hager NCN363A MCB 63A 10kA TP Type C

Hager MCB 63A 10kA Triple Pole Type C MCB suitable for use with the Hager Three Phase Commercial Distribution Boards.
  • £42.00
-
+