I have a 50amp sub-panel that has the ground and neurtral as one. Is this correct?
I could swear I have read the code before and it said the main box has the neutral and ground as one(bonded), but any sub-panel after the main panel the ground and nuetral should be separted(not bonded).:confused:
I have asked 10 people this question and have gotten many different answers. Can someone who know the code shine a light on this for me.
Thanks
Chuck