ParametersSpecificationOperating voltage120/250 VACCurrent rating1A-10AFrequency50/60HzVoltage drop1 Volt max.High potential test voltageP -> E 1500VAC P -> N 1414VDC (applicable for excluding surge suppressor filterInsulation resistance? 300 M? @ 500VDC (PN?E)Operating temperature40°c /-25°c +85°c