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Do the 8430 MPS, MPD and RM4T phase failure relays have automatic reset?

Issue:
Do class 8430 phase failure relays include automatic reset?

Product Line:
Relays and Timers

Environment:
Class 8430 Phase failure relays

Resolution:
Yes. Some of the RM4T units have a time delay on the reset, but they all reset when the problem, phase loss, phase reversal, undervoltage, etc. is corrected.