A circuit breaker is a security system designed to guard {an electrical} circuit from harm attributable to an overload or brief circuit. A circuit breaker works by interrupting the circulate of electrical energy within the circuit when it detects a fault, and it may be reset as soon as the fault has been corrected.
Circuit breakers are a necessary a part of any electrical system, they usually can assist to stop fires and different hazards. For those who suspect {that a} circuit breaker in your house or enterprise is unhealthy, it is very important have it checked by a certified electrician as quickly as attainable.