I think what you might | Miscellaneous › Others › Why we don’t use breaker on Neutral wire in AC Circuits? › I think what you might August 21, 2014 at 6:57 pm #12054 John RossettiParticipant I think what you might be refering to is a GFCI breaker. This type of breaker has a white wire right out of the breaker housing that needs to be connected to the neutral buss.
