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Switchgear Criteria

Question asked by pmakowski on Jul 25, 2018
Latest reply on Jul 26, 2018 by rrgaudreau

Do you know what NFPA standard would dictate when a switchgear is required between a transformer secondary and 690v VFD panel? Would you know what section in the code book would specify the criteria for making this decision? Thank-you for your help.

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