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    Can a QO load center be used on the grounded "B" phase delta 240v,3ph-3w system?

    0  Views: 665 Answers: 1 Posted: 10 years ago
    Tags: electrical

    1 Answer

    Yes,the single phase convertilbe main lug only centers can be used on the Grounded "B"phase,240v,delta system.A&C phases will be connected to the bus bars.The B phase is connected to the neutral. Only QO-H2pole breakers can be used.


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