Circuit breakers are important safety devices that are resettable. They work as mechanisms, automatically cutting power whenever electrical wiring in a building has too much current flowing through it. Designed to detect faults in an electrical circuit from damage caused by excess current from an overload or short circuit. These are essential for any home or business adding an additional level of electrical safety.
See more Consumer units, circuit breakers & earth meter tails
Showing 24 of 28 products