Voltage & Frequency Relays Offering:
- MV12A
Single Phase Under Voltage or Over Voltage Relay - UM30-A
Three-Phase Voltage, Frequency, and Zero Sequence Voltage Relay with Vector Shift Detection - UFD34
Three-Phase Frequency Relay with df/dt & dv/dt Control - MC3V
Multi-Function Three Phase Over Voltage / Under Voltage Relay
