... product in time. Voltage protector(volatge protection,volatge protection,over voltage protection):Applications:home appliance,Industry machineOffice equipmentFeatures and BenefitsWhich ... some country,can protect your product in time.When voltage is over or under,it will cut-off the current immediately, ... Order Information:MODELVOLTAGE-50/60HZFAIL MODELLOAD RATINGHZ220V170-270V10A,20A,30A over voltage