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YSVR550882R9500 CM-PBE 3 x 380-440VAC-220-240VAC MONITORING RELAY

Pack Size: 1 x EA

0 in stock.

More Stock Due: 2-3 Working Days


The CM-PBE phase loss monitoring relay is used to monitor supply voltages for phase loss. If all three phases are present, the output relay is energised. If the above fault occurs, the output relay is de-energisedand the yellow LED turns off. The relay is re-energised automatically as soon as the voltage returns to the nominal range, taking into account a fixed hysteresis.

The version with neutral monitoring can also be used in single-phase networks by jumpering the three phase terminals (L1, L2, L3) and connecting only one phase.


Control Supply Voltage3 x 380-440 V AC, 220-240V AC
Neutral MonitoringWithout

Three and Single Phase Monitoring: Phase Loss
 No phase sequence monitoring
Measuring Range: L1-L2-L3: 3 X 380-440V AC
 L-N: 220-240V AC
 1 n/o contact
 1 LED for status indication

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