Monitoring relay 17.5mm wide, over/under voltage, asymmetry, phase sequence and loss, 3-phase 3-wire, 380 to 480 VAC, one SPDT Monitoring relay 17.5mm wide,...
Monitoring relay 17.5mm wide, under voltage, phase sequence and loss, asymmetry 3-phase 3-wire, 200 to 240 VAC, one SPDT Monitoring relay 17.5mm wide, under...
Monitoring relay 17.5mm wide, under voltage, phase sequence and loss,asymmetry 3-phase 3-wire, 380 to 480 VAC, one SPDT Monitoring relay 17.5mm wide, under...
Monitoring relay 22.5mm wide, 3 phase voltage monitoring, over and under voltages 6 to 300mV AC or VDC, Two SPDT Monitoring relay 22.5mm wide, 3 phase...
Monitoring relay 22.5mm wide, 3 phase voltage monitoring, over and under voltages 1 to 150V AC or VDC, Two SPDT Monitoring relay 22.5mm wide, 3 phase...
Monitoring relay 22.5mm wide, temperature monitoring and phase squence and phase loss, 100 to 240 VAC, one SPDT Monitoring relay 22.5mm wide,...