What is a Circuit? A circuit is a closed loop of electrical conductors and loads (lights, devices and appliances) that allows electricity to flow, kind of like a circular racetrac ...

Is there a circuit breaker in your home that keeps tripping? It may need to be replaced. Fortunately, testing and replacing a breaker is something you can do.

Denise Green, Midwest Regional Sales Manager and National Breaker Specialist, Group CBS, has been in the electrical distribution industry for 33 years, providing hands-on circuit breaker and ...