GIDEON V015-220V Adjustable Over Under Wiring Voltage Protector 20A 220V 50/60Hz with Delay 180-300S for Refrigerator AC
Work voltage:220V
Frequency:50/60Hz
Current:20A
Delay time:180-300S(adju)
Under voltage: 170-210V(adju)
Over voltage: 220-260V(adju)