Weg
RMW17-SSM01D23
Single-Phase Undervoltage and Overvoltage Monitoring Relay, SPDT (1NO/NC), 220VAC 50/60Hz, RMW17 Series
Alt: 12735387, Replaces RPW-FSFD66
Monitoring Relay, Phase Loss and Phase Sequence, Three-Phase, 1NO/NC (SPDT), 200-240VAC 50/60Hz Supply, IP20