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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 H5950S 50A MCB SP Type B
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MK CIRCPRO H5950S 50A MCB SP Type B

MK H5950S 50A MCB SP Type B to be used with the new MK CIRCPRO Sentry Consumer Units
  • £4.50
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MK CIRCPRO H5963S 63A MCB SP Type B
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MK CIRCPRO H5963S 63A MCB SP Type B

MK H5963S 63A MCB SP Type B to be used with the new MK CIRCPRO Sentry Consumer Units
  • £4.50
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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 KWH1M45 Single Phase KWH Meter 45A 230V MID Approved
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Fusebox KWH1M45 Single Phase KWH Meter 45A 230V MID Approved

Single Phase KWH Meter MID Approved the ultimate solution for your energy management needs. This innovative device empowers you to monitor and analyse your real-time energy usage, providing valuable insights for informed decision making.
  • £19.65
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