This relay operates with a rated control supply voltage / three-phase measuring voltage of 185-265 V AC and has a 1 n/o output (closed circuit principle) with contacts rated at 250 V / 4 A. The CM-PVE monitors the phase loss, overvoltage and undervoltage. The corresponding threshold values are fixed. The relay is suitable for monitoring of single- or three phase with neutral mains.
Brands | ABB |
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