New PMP-X Series has additional SPNO contact for signaling secondary systems

PMP-X Series Three-Phase Monitor Relays protect motors and equipment from damage due to phase loss, phase reversal, phase unbalance, undervoltage and overvoltage. Besides being used for signaling separate PLC, SCADA or alarm circuits, the second contact on these new models can help control secondary loads.

The new relay models offer all the benefit of the Macromatic PMP Series:

  • Wide voltage ranges to cover more global applications
  • Retains fault indication and continues monitoring all voltages even with a lost phase
  • True RMS voltage measurement ensures accurate sensing across more application
  • Full fault indication on top of unit for easy troubleshooting

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