Customer Reviews for Square D 4 Terminal Ground Bar Kit for QO/Homeline Electrical Panel/Load Center

Not sure why this wasn't included with the electrical panel. Isn't a ground bar a necessity? At any rate, I installed the grounding bar with no problem. I wasn't able to install it exactly as instructions called for since I'd used one of the mounting holes to attach the panel to the steel beam where I placed the panel. If I were a pro electrician I probably would have known not to use the mounting holes the way I did, but ... At any rate, 5-star review, just a little frustration.

I used this grounding bar in a Square D sub panel because the sub panel did not include a grounding bar. There is a separate panel for the neutral line, but grounds and neutral connections are supposed to be separate connections in sub panels. So I needed to add a separate grounding connection. It fit correctly on sub panel using 2 of the included screws.

Worked as expected. Fit as advertised.

Excellent ground buss. All terminals fit as large as #4 thhn. Comes with mounting hardware

Worked just fine fit good just what I needed

Mounted as needed in distribution box.

Nothing fancy, but a perfect fit in my new Square D box.

Exactly what I needed. Fits into my Square D Homeline panel perfectly.

Went to hook up my lines for the new outlet and there was a ground wire. No problem, I'll just tie it into the neutral bus. But wait, this is a subpanel and doing that is frowned upon. Just added this little bus bar to my subpanel and now I have a place for that ground wire to land.

Works as advertised. I would recommend it.

Works well in me HomeLife bax.

Good quality Ground Bar. Short length allows for only 1 mounting screw to Panel Box, yet it holds firmly.

Two mounting screws appeared to be useless too short to reach and thread the back of any box

I bought a 125amp 12 position Square D panel to install as a sub panel. It would seem that a panel this size would come with a ground bar - how many main panels are this size? Anyway, upon finding no ground bar, I bought this 7 position bar which would be adequate, assuming 2 ground wires per terminal. The are all sorts of mounting holes scattered about in the box, but no two line up even close to the two mounting screws on the ground bar. I had to mark out a position and drill and thread my own hole. Otherwise, it's a ground bars and does what you would expect.

I wanted to add a second ground bus bar to my panel. This easily fit my need and was easily installed after I drilled the needed holes.

They work great for many different ways.

East to install. Performs as designed.

I used this ground bar on a 6 space square d home line panel. The screws mounted very easily and the lugs accepted my feeders and branch circuit. I did use the bonding screw as this was mounted to a sub panel. If you don’t know what I’m talking about hire an electrician you don’t need to be wiring anything

Wish they had larger wire size ground bars for larger size wires.