MON. RELAY, IO-LINK, SPEED, 1CO,
VOLTAGE MONITORING W/ SPRING CLA
NETZUEBERWACHUNG AC 90..690V,2W,
NETZUEBERWACHUNG AC 90..690V,2W,
DIGITAL MONITORING RELAY, COS PH
NETZUEBERWACHUNG AC 90..690V, 2W
NETZUEBERWACHUNG AC 90..690V, 2W
RESID. CURR. MONIT. FOR CT 3UL23
RELAY, AUT. CORRECTION OF PHASE