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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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Fusebox MT10B161 SP B Curve 16 Amp MCB 10kA
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Fusebox MT10B161 SP B Curve 16 Amp MCB 10kA

Single pole MCB for use in Fusebox Three Phase Distribution, 16 Amp B Curve MCB 10ka rating.
  • £4.00
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Fusebox MT10C161 SP C Curve 16 Amp MCB 10kA
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Fusebox MT10C161 SP C Curve 16 Amp MCB 10kA

Single pole MCB for use in Fusebox Three Phase Distribution, 16 Amp C Curve MCB 10ka rating.
  • £4.00
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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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Hager NBN116A MCB 16A SP Type B
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Hager NBN116A MCB 16A SP Type B

Hager MCB 16A 10kA SP Type B MCB suitable for use with the Hager Commercial Distribution Boards.
  • £6.99
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Hager NCN116A MCB 16A SP Type C
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Hager NCN116A MCB 16A SP Type C

Hager MCB 16A 10kA SP Type C MCB suitable for use with the Hager Commercial Distribution Boards.
  • £6.99
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Fusebox MT10B163 Triple Pole B Curve 16 Amp MCB 10kA
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Fusebox MT10B163 Triple Pole B Curve 16 Amp MCB 10kA

Triple pole MCB for use in Fusebox Three Phase Distribution, 16 Amp B Curve MCB 10ka rating.
  • £12.00
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Fusebox MT10C163 Triple Pole C Curve 16 Amp MCB 10kA
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Fusebox MT10C163 Triple Pole C Curve 16 Amp MCB 10kA

Triple pole MCB for use in Fusebox Three Phase Distribution, 16 Amp C Curve MCB 10ka rating.
  • £12.00
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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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Hager NBN316A MCB 16A 10kA TP Type B
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Hager NBN316A MCB 16A 10kA TP Type B

Hager MCB 16A 10kA Triple Pole Type B MCB suitable for use with the Hager Three Phase Commercial Distribution Boards.
  • £42.00
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Hager NCN316A MCB 16A 10kA TP Type C
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Hager NCN316A MCB 16A 10kA TP Type C

Hager MCB 16A 10kA Triple Pole Type C MCB suitable for use with the Hager Three Phase Commercial Distribution Boards.
  • £42.00
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