Ingineer
Well-known member
Correct, but a hot to ground fault without the "bond" simply creates an ad-hoc bond, with no other consequences and inherent danger, so it otherwise wouldn't be noticed. If there is any current flow through ground past the EVSE, the unit will "fault" though, ground rod or not.QueenBee said:But if frame, grounding conductor, and neutral are all bonded then you'll trip the circuit breaker if hot and grounding short just like if hot and neutral short, right? Where as if the frame and grounding conductor are not bonded to neutral it is very likely that the circuit wouldn't trip.
-Phil