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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.
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Wylex PSBL10-C 10A NHTN MCB SP Type C
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Wylex PSBL10-C 10A NHTN MCB SP Type C

Wylex PSBL10-B 10A NHTN MCB SP Type B designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
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Wylex PSBL16-C 16A NHTN MCB SP Type C
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Wylex PSBL16-C 16A NHTN MCB SP Type C

Wylex PSBL16-C 16A NHTN MCB SP Type C designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
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+
Wylex PSBL20-C 20A NHTN MCB SP Type C
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Wylex PSBL20-C 20A NHTN MCB SP Type C

Wylex PSBL20-C 20A NHTN MCB SP Type C designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
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Wylex PSBL32-C 32A NHTN MCB SP Type C
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Wylex PSBL32-C 32A NHTN MCB SP Type C

Wylex PSBL32-C 32A NHTN MCB SP Type C designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
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Wylex PSBL40-C 40A NHTN MCB SP Type C
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Wylex PSBL40-C 40A NHTN MCB SP Type C

Wylex PSBL40-C 40A NHTN MCB SP Type C designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
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Wylex PSBL50-C 50A NHTN MCB SP Type C
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Wylex PSBL50-C 50A NHTN MCB SP Type C

Wylex PSBL50-C 50A NHTN MCB SP Type C designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
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Wylex PSBL63-C 63A NHTN MCB SP Type C
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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
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Wylex PSBL06-B 6A NHTN MCB SP Type B
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Wylex PSBL06-B 6A NHTN MCB SP Type B

Wylex PSBL06-B 6A NHTN MCB SP Type B designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
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Wylex PSBL16-B 16A NHTN MCB SP Type B
Add to Wishlist

Wylex PSBL16-B 16A NHTN MCB SP Type B

Wylex PSBL16-B 16A NHTN MCB SP Type B designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
-
+
Wylex PSBL20-B 20A NHTN MCB SP Type B
Add to Wishlist

Wylex PSBL20-B 20A NHTN MCB SP Type B

Wylex PSBL20-B 20A NHTN MCB SP Type B designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
-
+
Wylex PSBL10-B 10A NHTN MCB SP Type B
Add to Wishlist

Wylex PSBL10-B 10A NHTN MCB SP Type B

Wylex PSBL10-B 10A NHTN MCB SP Type B designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
-
+
Wylex PSBL32-B 32A NHTN MCB SP Type B
Add to Wishlist

Wylex PSBL32-B 32A NHTN MCB SP Type B

Wylex PSBL32-B 32A NHTN MCB SP Type B designed for the Wylex NHTN Three Phase Distribution Boards.
  • £4.95
-
+
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