Ground Bars
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About Ground Bars
Browse over 20 Square D ground bars to find the correct ground bars for your panel. These ground bars accommodate electrical systems rated from 60 to 600 amps and are designed for QO and EC series equipment.
Series on this page
- QO: plug-on miniature breakers for Square D QO load centers.
- Also on this page: EC series.
Popular part numbers
How to choose
Select the correct model by matching the series of your existing load center, such as EC or QO. Verify the required amp rating from 60 to 600 amps to handle your system load. Reference the exact part number, such as PK12GTA or PK15GTA, for a correct fit. Confirm the part matches your equipment before ordering.