Service Connect Ground Wire Diagram. Here is a typical connection wiring diagram for a switch device and outlet box connections. But if you notice both the neutral and the ground wires both connect to the same ground bar inside the panel box.
As you can see there is now an added dedicated neutral. This must be separated from the neutral feed at the service panel to prevent an improper neutral connection. Using a brass clamp commonly referred to as an acorn connect the wire to the first ground rod pulling the wire taut so no slack exists.
A wiring diagram is a simple visual representation of the physical connections and physical layout of an electrical system or circuit.
There also may be a ground wire between the disconnect and the service panel. Ground wire connections at receptacles. As you can see there is now an added dedicated neutral. There also may be a ground wire between the disconnect and the service panel.
