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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 NHXLB16 16A MCB SP Type B Wylex NHXLB16 16A MCB SP Type B
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Wylex NHXLB16 16A MCB SP Type B

New Style Wylex NHXB16 16A MCB SP Type B
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  • £2.85
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Wylex NHXLC16 16A MCB SP Type C Wylex NHXLC16 16A MCB SP Type C
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Wylex NHXLC16 16A MCB SP Type C

New Style Wylex NHXLC16 16A MCB SP Type C
  • £3.50
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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 PSBL16-B 16A NHTN MCB SP Type B
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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
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Wylex PSBL316-B 16A NHTN MCB Triple Pole Type B
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Wylex PSBL316-B 16A NHTN MCB Triple Pole Type B

Wylex PSBL316-B 16A NHTN MCB Triple Pole Type B MCB designed for the Wylex NHTN Three Phase Distribution Boards.
  • £23.50
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Wylex PSBL316-C 16A NHTN MCB Triple Pole Type C
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Wylex PSBL316-C 16A NHTN MCB Triple Pole Type C

Wylex PSBL316-C 16A NHTN MCB Triple Pole Type C MCB designed for the Wylex NHTN Three Phase Distribution Boards.
  • £23.50
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