Recent content by Chad Kious

USA

Yes, the GFCI will protect against leakage faults for anything downstream, regardless of the number of wires in use. It detects any current that finds a return path that is not correct (such as you).

As a professional electrical engineer with experience testing GFCIs and investigating electrocutions, I was going to add to this thread. Clearly there is no lack of knowledgeable folks in this community, though. The important points have all been touched upon, but I'll still up the important...

I'm in