I bought a Square D CQRA200 Meter/main disconnect combination and I expected to see the neutral isolated from the ground. Does the neutral and ground start from the same block?

What is the avg. gas p.s.I. from gas meter on the residentcial side of meter. I think its 5 lbs. I live in Los Angeles, don't know if it changes from state to state.:eek:

Does the spa box count as the disconnect or does there need to be one somewhere else? I am building a 12'x12' gazebo and the spa box will be on the outside. The wiring is going to come up through the concrete in steel conduit. To add a disconnect somewhere else would put it somewhere in the...

My meter base will have an outside 200amp disconnect. It will also have three 30amp breakers to feed the A/C units located a few feet from the meter. There will also be a 200amp main panel located in the basement. My question is if my disconnect outside is a 200amp and I have three 30amp...

From reading past questions and responses, I got a fairly clear idea about how to wire the GFI panel between the distribution panel and hot tub. Thanks for the references that people posted! There is still one requirement, however, that still puzzles me. The NEC calls for a disconnect to be...