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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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MK CIRCPRO H8706S 6A MCB SP Type C
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MK CIRCPRO H8706S 6A MCB SP Type C

MK H8706S 6A MCB SP Type C to be used with the new MK CIRCPRO Sentry Consumer Units
  • £6.95
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MK CIRCPRO H8710S 10A MCB SP Type C
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MK CIRCPRO H8710S 10A MCB SP Type C

MK H8710S 10A MCB SP Type C to be used with the new MK CIRCPRO Sentry Consumer Units
  • £6.95
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MK CIRCPRO H8716S 16A MCB SP Type C
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MK CIRCPRO H8716S 16A MCB SP Type C

MK H8716S 16A MCB SP Type C to be used with the new MK CIRCPRO Sentry Consumer Units
  • £6.95
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MK CIRCPRO H8720S 20A MCB SP Type C
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MK CIRCPRO H8720S 20A MCB SP Type C

MK H8720S 20A MCB SP Type C to be used with the new MK CIRCPRO Sentry Consumer Units
  • £6.95
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MK CIRCPRO H8732S 32A MCB SP Type C
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MK CIRCPRO H8732S 32A MCB SP Type C

MK H8732S 32A MCB SP Type C to be used with the new MK CIRCPRO Sentry Consumer Units
  • £6.95
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MK CIRCPRO H8740S 40A MCB SP Type C
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MK CIRCPRO H8740S 40A MCB SP Type C

MK H8740S 40A MCB SP Type C to be used with the new MK CIRCPRO Sentry Consumer Units
  • £6.95
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MK CIRCPRO H8750S 50A MCB SP Type C
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MK CIRCPRO H8750S 50A MCB SP Type C

MK H8750S 50A MCB SP Type C to be used with the new MK CIRCPRO Sentry Consumer Units
  • £6.95
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MK CIRCPRO H8763S 63A MCB SP Type C
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MK CIRCPRO H8763S 63A MCB SP Type C

MK H8763S 63A MCB SP Type C to be used with the new MK CIRCPRO Sentry Consumer Units
  • £6.95
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Fusebox MT10C063 Triple Pole C Curve 6 Amp MCB 10kA
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Fusebox MT10C063 Triple Pole C Curve 6 Amp MCB 10kA

Triple pole MCB for use in Fusebox Three Phase Distribution, 6 Amp C Curve MCB 10ka rating.
  • £12.00
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Fusebox MT10C103 Triple Pole C Curve 10 Amp MCB 10kA
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Fusebox MT10C103 Triple Pole C Curve 10 Amp MCB 10kA

Triple pole MCB for use in Fusebox Three Phase Distribution, 10 Amp C 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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Fusebox MT10C203 Triple Pole C Curve 20 Amp MCB 10kA
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Fusebox MT10C203 Triple Pole C Curve 20 Amp MCB 10kA

Triple pole MCB for use in Fusebox Three Phase Distribution, 20 Amp C Curve MCB 10ka rating.
  • £12.00
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