ABB Phase Monitoring Relay, 1, 3 Phase, SPST, DIN Rail - 1SVR550882R9500
Monitor 1-phase and 3-phase supply voltages with ABB's reliable phase monitoring relay.
Manufacturer part number: 1SVR550882R9500
GTIN: 4013614348136
CM-PBE Phase Loss Monitor. Monitors 1-phase ; 3-phase supply voltages for phase failure. On fault, relay de-energizes ; yellow LED turns off 5% fixed hysteresis 0.5 sec fixed OFF delay
