Electrical – Was it correct to connect all the ground wires for the new outlets

basementelectricalnew-homewiring

I have a new home built this year. Made a workbench in the basement. There are no outlets in this half of the basement.

I mounted a metal outlet bar on the front of the bench, wired house wire (3 wire) to bar black to black, white to white and ground to ground. Ran wire to ceiling light which was a plastic box and plastic light bulb fixture. when I took apart the black was to black, white was to white, 3 wires each my wire the house wire and the light fixture wire.

Here's the part I'm confused on. The ground from the house was capped off and not connected. I connected the ground from my wiring from the plug bar to that ground and all worked fine but as an amateur I wasn't sure it was correct and safe so I took it apart. Was this correct?

Best Answer

Based on my understanding of your situation...

  • You ran a new cable from a light box which contained a source cable
  • You connected that cable's ground wire to your new cable's ground wire
  • You connected the other end of your new cable's ground wire to the receptacle bar

That's all correct, assuming you used appropriate connection technique and components.

One suggestion is that the light circuit may be a 15A circuit, which somewhat limits the tools you can run from it without tripping the breaker. You might pull a new run from a 20A outlet circuit or directly from the panel (taking appropriate precautions) on a new 20A breaker.

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