phase failure relay

GINRI JVRD6 Voltage Monitoring Protective Relay Phase Sequence Phase Failure Relay

US $9.2-10.33

Model:JVRD6

GINRI JVM-A/AC380V 3 Phase OV/UV Protector Adjustable Voltage Monitoring Relay Phase Failure Relay

US $9-10.33

Model:JVM-A