Monitoring relay for monitoring 1-phasevoltages of 24V AC-DC or 230V AC
电压检测 AC/DC -
得捷:
MONITORING RELAY SCREW TERM
艾睿:
Electromechanical Relay 24VDC 24/230VAC SPDT 17.5x65.5x88mm DIN Rail Monitoring Relay
Allied Electronics:
Monitoring relay for monitoring 1-phasevoltages of 24 V AC/DC or 230 V AC