Commons, grounds isolated in main lug?

[bdawson]

I am installing a sub panel in the attached garage of my new house. I installed a main breaker panel that the inspector wouldn’t pass because the grounds and commons are combined. He said they need to be isolated from one another. I am looking at a square d 54 sp plug on neutral main lug panel QO154L225PG however it looks identical to mine just without the breaker. Can someone tell me if this panel has the grounds isolated from the commons? I called Schneider elec tech support and their foreign tech help only knew how to read from script and was no help. Thanks for your help
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[charlie b]

I am closing this thread in accordance with forum rules. This forum is intended for use by electricians and electrical contractors, inspectors, engineers, and vendors with their job-related duties. We are not allowed to provide how-to advice to persons who are not employed in this industry.

This situation is far more complicated than you have described. Nobody can give you an answer without knowing more about your situation. Two identical panels installed under different conditions can have significantly different requirements. You need to have an electrician do the work that you are describing. That person can post questions here.