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 MT06B251 SP B Curve 25 Amp MCB

25 Amp Single Pole B Curve MCB is designed to be used with the Fusebox range of 18th edition Metal Consumer Units.
  • £1.95
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Elucian CU1MCB25B SP B Curve 25A 6KA MCB

Elucian CU1MCB25B Single Pole 25 Amp 6KA MCB designed to be used with the Elucian Range of Consumer Units.
  • £2.15
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Elucian CU1MCB25C SP C Curve 25A 6KA MCB

Elucian CU1MCB25C Single Pole 25 Amp 6KA MCB designed to be used with the Elucian Range of Consumer Units.
  • £2.15
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Fusebox MT10B251 SP B Curve 25 Amp MCB 10kA

Single pole MCB for use in Fusebox Three Phase Distribution, 25 Amp B Curve MCB 10ka rating.
  • £4.00
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Fusebox MT10C251 SP C Curve 25 Amp MCB 10kA

Single pole MCB for use in Fusebox Three Phase Distribution, 25 Amp C Curve MCB 10ka rating.
  • £4.00
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Fusebox MT10B253 Triple Pole B Curve 25 Amp MCB 10kA

Triple pole MCB for use in Fusebox Three Phase Distribution, 25 Amp B Curve MCB 10ka rating.
  • £12.00
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Fusebox MT10C253 Triple Pole C Curve 25 Amp MCB 10kA

Triple pole MCB for use in Fusebox Three Phase Distribution, 25 Amp C Curve MCB 10ka rating.
  • £12.00
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