Originally Posted by
will_lunsford
what am I missing here. Can't find a defeat in any of the manuals. Secondaries don't have a ground defeat function for primary injection, I have what I thought was a ground defeat plug for the the secondary contacts with a jumper in but thats not working. I think it must just be the one for zone interlocking. I feel like I have figured this out before its just been years since i did primary on this one. Any help is much appreciated. Testing eaton magnum DS breakers with digitrip 1150+ trip units.