AC/DC OVER/UNDER VOLT DETECT
3-PHASE VOLT MON/ 380-480V/ AD
3-PHASE VOLTAGE MONITOR/ 380-4
17.5 MM 3-PHASE SEQUENCE & PHA
RELAY 480VAC VOLT PHASE MONITOR
RELAY 380-500VAC VOLT MONITOR
RELAY 440/480V REV PHASE MONITOR
REVERSE PHASE RELAY
3-PHASE VOLT MON/ 190-480V/ AD
MODULE CUR SENSOR 2-20A 24-240V
MODULE CUR SENSOR 2-20A 3-50VDC
MODULE CUR SENSOR 2A 24-240V NO