bonding grounding?? subpanel
My service goes from the meter on a pole outside to a main disconnect breaker in my detached garage. From there four wires go underground to the house where there is a main breaker and all the cicuits. In the house the grounds and neutrals are separated and there are 2 ground rods.
From the panel in the house, a 40 amp breaker feeds back to a subpanel in the garage mounted right next to the main disconnect breaker. The subpanel has a ground bar and there are 2 ground rods outside. The main disconnect has a bonding screw and a ground wire going to the ground bar in the subpanel.Is this setup right? It seems that now the neutrals and grounds are connected through the ground wire from the main disconnect to the ground bar in the subpanel.