DIGITAL MONITORING RELAY (41KYM4Z)
by Siemens 3UG4631-2AW30
Digital monitoring relay voltage monitoring, 22.5mm from 0.1 to 60V AC/DC overshoot and undershoot AC/DC 24 to 240V DC and AC 50 to 60 HZ spike delay 0.1 to 20s hysteresis 0.1 to 30v 1 changeover contact w. or w/o error log spring-loaded type