Product Overview
DESCRIPTION
3-phase monitor relay, 190-500 VAC, 8 pin plug-in 5 Amp SPDT and SPNO relay, phase loss, reversal, unbalance, over/under voltage - fixed
When the proper 3-phase line voltage is applied to the unit and the phase sequence (rotation) is correct, the relay is energized after the Restart Delay is completed. Any one of five fault conditions will de-energize the relay after a delay. As standard, re-energization is automatic upon correction of the fault condition. A multi-color status LED indicates normal condition and also provides specific fault indication to simplify troubleshooting (see right).
FEATURES
Protects against phase loss, phase reversal, phase unbalance, undervoltage, overvoltage & rapid cycling Universal voltage range of 190-500V—greater range that covers more global applications True RMS voltage measurement ensures accurate sensing across more applications Retains fault indication and continues monitoring all voltages even with a lost phase Full fault indication on top of unit for easy troubleshooting 5A DPDT output provides isolated contact for alarm circuits | Learn More
RESOURCES
DESCRIPTION
3-phase monitor relay, 190-500 VAC, 8 pin plug-in 5 Amp SPDT and SPNO relay, phase loss, reversal, unbalance, over/under voltage - fixed
When the proper 3-phase line voltage is applied to the unit and the phase sequence (rotation) is correct, the relay is energized after the Restart Delay is completed. Any one of five fault conditions will de-energize the relay after a delay. As standard, re-energization is automatic upon correction of the fault condition. A multi-color status LED indicates normal condition and also provides specific fault indication to simplify troubleshooting (see right).
FEATURES
Protects against phase loss, phase reversal, phase unbalance, undervoltage, overvoltage & rapid cycling Universal voltage range of 190-500V—greater range that covers more global applications True RMS voltage measurement ensures accurate sensing across more applications Retains fault indication and continues monitoring all voltages even with a lost phase Full fault indication on top of unit for easy troubleshooting 5A DPDT output provides isolated contact for alarm circuits | Learn More
RESOURCES
