C
Cj24
Can someone please explain to me the difference between an mcb, rcd and an rcbo and in wat circumstances is each used, I knw an mcb is your circuit breaker and rcd is a circuit breaker but wat u wud use in say a wet area but y is it better then an mcb is it a better disconnection time and iv been told an rcbo is an mcb n rcd all in one but to me I thought an rcd was a mcb with better disconnection time sorry if confused u I just not had it explained properly to me n told y u wud use 1 over an other thanx
