The ground and neutral bars at both sub-panels should be separate (with the Neutral isolated from the box), and the Neutral wire should be connected to the neutral bar, the Ground wire to the ground bar; at both ends.
How do you ground a service panel?
Quote from the video:
Quote from Youtube video: So what we have here is a grounding rod clamp. So what this is going to do is it's going to clamp onto our grounding rod making a secure connection between our grounding rod.
Where should feeder wires to a subpanel be connected?
Quote from the video:
Quote from Youtube video: The wire. Into the sub panel from the main panel. So we'll be running our six gauge ground wire. And our feeder wire next this is three gauge like I mentioned earlier anything six gauge or smaller.
Can you run a 100 amp sub panel off a 100 amp main panel?
Quote from the video:
Quote from Youtube video: So this is 100 amp uh it's good for 100 amps if it's being used for a service it's good for 90 amps. If you're using it for just a feeder for a sub panel.
