What Does Branch Circuit Mean

: the part of an electric wiring system that extends from any set of outlets as far back as the fuse box, supplying and protecting them.

What is the definition of a branch circuit?

The definition of a branch circuit is, “the circuit conductors between the final overcurrent device protecting the circuits and the outlet(s).” “Outlet” is defined as “[a] point on the wiring system at which current is taken to supply utilization equipment.” The Occupational Safety and Health Review Commission has held …

What is the purpose of branch circuit breaker?

The Purpose of the Main Circuit Breaker Branch circuit breakers are designed to shut off power to individual circuits if they overload by trying to draw more power than the wires can safely handle, and the main circuit breaker is much the same.