3 Phase Protector

Ginri JMRD-U1 Single phase Over & under Voltage Protection Relay

US $8.5-9.5

Model:JMRD-U1

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

US $9-10.33

Model:JVM-A