GRV8-03 to GRV8-08 Three Phase Voltage Relay

The GRV8-03 to GRV8-08 series is a three phase voltage relay platform for continuous monitoring of three phase networks. It is used to protect motors, moving equipment, industrial machinery, and control systems against abnormal voltage conditions.

Product Features

• Three phase voltage monitoring with true RMS measurement.
• Protection functions covering phase failure, phase sequence, over-voltage, under-voltage, and asymmetry depending on model.
• Standard, D, and X model variants for different installation and adjustment requirements.
• Relay status indication and compact DIN rail mounting.

Covered Models