Some breakers, like Schneider Electric's Homeline QO, QOB, and HOM AFCI and dual-function models, have additional diagnostic ...

PULS has introduced two new versions of its successful PISA-M Electronic Circuit Breakers developed specifically for power distribution in NEC Class 2 circuits.

Even if you aren’t an electronics person, you probably have a working knowledge of circuit breakers. When the lights go out, you find the circuit breaker and flip it back to the on position.

(A standard, no-frills electric range needs 40 amps.) Figuring this out is more complicated than simply calculating the electrical load of the circuit breakers already in the panel. The ...