Question

A circuit breaker is a switch that automatically opens a circuit if too much current flows through it.

True

False

Answer 1

@Arcadiouse

Answer 2

"If less current is returning than leaving, this means that current is escaping. When this occurs, a tiny circuit breaker in the outlet opens the circuit. The breaker can be reset by pushing a button on the outlet cover."

Should answer your question.

Answer 3

So it is True.