captainkevin
Member
- Location
- Missouri
We are doing lots of residential loft projects. We are having trouble with afci tripping when there is 120v smoke detector on the circuit. Are these units so sensitive that if the smoke detectors are sensing low battery and chirp that the little resistance at the chirp could be tripping the unit. I can not find any limitations on down stream devices for these breakers but I am beginning to wonder. Any help would be appreciated