We are open for business as normal and doing everything we can to help our customers. However, with the changes we have now made due to the latest lockdown, some of the services we offer have been impacted. Find out more by clicking here to see our service changes.
A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage that can be caused by an overload or a short circuit. Its main function is to detect a fault condition and interrupt the flow of current. Unlike a fuse which operates once and then must be replaced, a circuit breaker can be reset either manually or automatically to resume normal operation.