EatonGBK2120 Ground Bar Kit Used With BR and CH Series Loadcenters

What other reviews have stated about the mounting holes not matching the holes in the breaker box are accurate. However, it took me less than three minutes to make a second hole and thread it for the 10-32 machine screw used to mount the ground bar.I am guessing that the ground bar is manufactured using metric standards and not imperial.

Ground Bar fit my Eaton 40 Circuit Sub Panel perfectly. Would purchase again. Great service from the vendor. Arrived quickly.

I don't know what constraints UL puts them under, so that could be the problem. The mounting holes in their box only line up in what I would consider the upside down configuration. You can't move the ground electrode fitting to the other end. I used this in a branch box so I couldn't tie ground and neutral together in this breaker box nor separate one neutral buss for grounding. The location didn't alow rotating the bar and the screw holes that existed in the breaker box barely alowed two mounting screws, it was tight. I got it in and it will work.

Photo clearly shows this is an Eaton BR style box. The holes in the box are 2" apart.The other photo shows the documentation of the neutral bar that is supposed to fit a BR style box. Documentation shows the bar's holes are cut at 1.75".Photo of bar's holes next to box holes shows no way can line up both holes to get a compliant fit.This bar does NOT fit 100% of Eaton BR boxes.This is the Eaton legacy version. All the new versions are 2" between mounting holes.

Works as described.