
Time Mark Corporation
Reverse Phase Correction Relay - Brochure
Under normal power conditions, incoming A B C voltage is passed straight through the device to the A B C output terminals (4 amps @ 480 VAC resistive maximum). If the unit detects an incoming reverse phase condition (C B A), it will light the reverse phase LED and internally switch 2 of the phases and pass the corrected phasing out to output terminals A B C
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