Weg
RMW17-FSF01D97
Monitoring Relay, Phase Loss and Phase Sequence, Three-Phase, 1NO/NC (SPDT), 380-480VAC 50/60Hz Supply, IP20
Alt: 12735390, Replaces RPW-SSMD23
Single-Phase Undervoltage and Overvoltage Monitoring Relay, SPDT (1NO/NC), 220VAC 50/60Hz, RMW17 Series