I have a new construction three bedroom house two of the bedrooms have arc faults and one gfci (installed by mistake ) the two with arc faults trip as soon as I plug something in (both arc breakers trip at the same time). I isolated both circuits and have only the first recept hooked up. The only thing I can think of would be a problem in the panel box it's self but don't know what that would be. Thanks for any help

Did you terminate the white wire from the circuit breaker onto the neutral bar? Terminate the branch circuit neutral into the arc fault breaker?

Yes the neutral wires hooked up according to mfr. Instructions. I have installed many arc breakers in the past and never ran into this problem before. The only thing different in this situation is there is a main disconnect next to the meter base because of the distance between meter and panel was over 15 feet

Do the breakers stay on with the breaker neutral connected and nothing else?

Ok the problem was I had the neutrals to the two bed rooms crossed up fixed that and everything is now working. Wouldn't have figured it out unless I sremoved

[QUOTE=Glenn hlutke;3527740]Ok the problem was I had the neutrals to the two bed rooms crossed up fixed that and everything is working. Wouldn't have figured it out unless I removed neutral wires from breaker thanks for the help

Yeah, the problem is always in the last place you look...