My son got a shock (120 volt) when standing outside touching our ladder. His boots were very wet providing the ground. We were plugged into a 30 amp breaker at a state park. No breakers inside or out ...
I once had the ground wire from the power cord come loose in the electric juction box in our mh, this caused the skin on our mh to become hot. When I reconnected that ground/green wire, the hot skin went away.
