Miniature Circuit Breaker(MCB)

A Miniature Circuit Breaker (MCB) is narrow breaker that occupies a single slot in a home breaker box. Its wired with one hot wire and one neutral wire. When there is an overload in a single-pole breaker’s circuit, only that particular breaker trips.

It best works with appliances such as;

1. General lighting outlets
2. Vacuums
3. Outdoor lighting
4. power tools