Circuit Breaker - BG Electrical - CUMB45-01

This is a 45 Amp Type B MCB Single Pole circuit breaker with a 6kA breaking capacity. The model nu...

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Power Tools DirectLuceco Uk Ltd 45A Type B Mcb Single Pole Breaking Capacity 6Ka Cumb45-01
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Product Information

Full details

This guide is for anyone using the BG Electrical CUMB45-01 circuit breaker. It's designed to protect electrical circuits from overcurrents, offering reliable performance. Keep in mind that proper installation and adherence to safety guidelines are crucial for safe operation.

All features

Model Part NumberCUMB45-01
BrandBG Electrical

Extended Product Information

FAQs

What does a circuit breaker do?

A circuit breaker protects an electrical circuit from damage caused by excess current, such as an overload or short circuit.

How do I reset a tripped circuit breaker?

Switch the breaker to the OFF position, then back to the ON position.

Can I replace a circuit breaker myself?

If you are not a qualified electrician, it is recommended to consult one for replacement.

What does '45 Amp' mean?

It indicates the maximum current the breaker can handle before tripping to protect the circuit.

What is the breaking capacity?

The breaking capacity (6kA in this case) indicates the maximum fault current the breaker can safely interrupt.

Where should I install this circuit breaker?

It is designed for installation in a compatible consumer unit or distribution board.

Troubleshooting

Circuit breaker trips frequently.

Check the connected appliances for overloads or faults. Consult with an electrician.

Circuit breaker doesn't switch on.

Check the breaker for physical damage and ensure the wiring is correctly connected. If damaged, replace the breaker.

Pros and Cons

Pros

  • Reliable circuit protection.
  • Suitable for a range of applications.
  • Easy to install in compatible setups.

Cons

  • Requires professional installation in some cases.
  • Specific to single-pole circuits.
  • Must be matched to circuit requirements.

Setup, Compatibility & Care

  • Installation: The circuit breaker should be installed by a qualified electrician.
  • Compatibility: This circuit breaker is compatible with standard consumer units and distribution boards.
  • Safety: Always switch off the power supply before installation or any maintenance.
  • Care: Regularly check the breaker for any signs of damage. If the breaker trips frequently, consult with an electrician to identify and resolve the underlying issue.

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