FKV-53HF-V2 Phase Failure, Sequence & Voltage Protection Relay (3P3W 220V)

  FKV-53HF-V2 Phase Failure, Sequence & Voltage Protection Relay is designed for 3P&3W 220V systems, providing comprehensive protection against phase failure, incorrect phase sequence, voltage abnormalities, and phase imbalance.

The relay continuously monitors the power system and responds quickly to abnormal conditions, helping prevent equipment damage caused by reverse rotation, voltage fluctuations, and phase loss. Adjustable protection parameters and delay settings ensure reliable operation while minimizing false tripping.

With its compact DIN-rail design, it is widely used in motor protection, industrial control panels, and power distribution systems.