Discuss Garage Subpanel Questions in the UK Electrical Forum area at ElectriciansForums.net

Reaction score
0
Hello everyone,

I have a detached garage with a Subpanel that had all been wired by previous owners of my home. The lights in this garage are turned on and off by using the breaker. I wanted to add an actual light switch, something I've done in the past without a problem. When I opened up the panel, I noticed that all the grounds and neutral wires were on the same bus bar.

It is my understanding that these should be on separate bars in a sub panel. I'm not sure if codes allowed this at some point in time, or if this was just never done to code. So long story short- I stopped my switch install until I figure out if this is going to be kosher or if there's something I need to do to address this. And if I do need to separate these bars, what would that entail?

I've attached some photos of both my home panel and the sub panel in the garage for reference.

I appreciate any input you have for me concerning this!
 

Attachments

  • 20221017_191522.jpg
    503.7 KB · Views: 5
  • 20221017_191527.jpg
    364.7 KB · Views: 4
  • 20221017_192045.jpg
    620 KB · Views: 4
  • 20221017_192047.jpg
    540.5 KB · Views: 2
  • 20221017_192051.jpg
    388.9 KB · Views: 3
Hello everyone,

I have a detached garage with a Subpanel that had all been wired by previous owners of my home. The lights in this garage are turned on and off by using the breaker. I wanted to add an actual light switch, something I've done in the past without a problem. When I opened up the panel, I noticed that all the grounds and neutral wires were on the same bus bar.

It is my understanding that these should be on separate bars in a sub panel. I'm not sure if codes allowed this at some point in time, or if this was just never done to code. So long story short- I stopped my switch install until I figure out if this is going to be kosher or if there's something I need to do to address this. And if I do need to separate these bars, what would that entail?

I've attached some photos of both my home panel and the sub panel in the garage for reference.

I appreciate any input you have for me concerning this!
The NEC states that all sub panels shall have 4 wires 2 hots 1 neutral and 1 ground wire. Yes you are supposed to separate all neutrals and grounds. You can purchase a ground bar and install it. If you are going to do it do it the right way. Good luck on your light switch
 

Reply to Garage Subpanel Questions in the UK Electrical Forum area at ElectriciansForums.net

Similar Threads

I want to make some electrical upgrades to my detached garage. I want to update the subpanel in the detached garage, and I want to add a 240V...
Replies
3
Views
725
I have a detached garage with a 60 AMP subpanel which has lost power. I traced the failure to the wire running under the walkway via conduit...
Replies
3
Views
770
I'm starting a new construction single-family residence, I know with the 2020 NEC they require an emergency disconnect on the exterior of the...
Replies
5
Views
2K
Was having a poke around the old man's house today. Anyway. DB is under stairs (18th ed following a recent extension. Not done by me but it's...
Replies
7
Views
708
Hello all- I hope this is the right place to ask this question. A few weeks ago the LED lights in the kitchen started flickering intermittently...
Replies
2
Views
695

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

Electrical Forum

Welcome to the Electrical Forum at ElectriciansForums.net. The friendliest electrical forum online. General electrical questions and answers can be found in the electrical forum.
This website was designed, optimised and is hosted by Untold Media. Operating under the name Untold Media since 2001.
Back
Top
AdBlock Detected

We get it, advertisements are annoying!

Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website. For the best site experience please disable your AdBlocker.

I've Disabled AdBlock