PILZ ZUZ 24VDC 24/110/230VAC 2c/o – 827100 | JUAL PILZ ZUZ 24VDC 24/110/230VAC 2c/o – 827100 – Voltage monitoring relay, to monitor 1-phase supplies is used as a threshold value element, monitoring device and controlelement, measuring voltage is used as supply voltage, 2 auxiliary contacts (C/O), width = 22.5 mm, UB = 24 V DC, 24 V AC, 110 V AC, 230 V AC.