Model: MIDA-EVA-16A ,MIDA-EVA-32A ,MIDA-EVA-40A ,MIDA-EVA-50A 1. Rated Current:16A / 32A / 40A / 50A 2. OperationVoltage:AC 120V/240V 3. Insulation Resistance:>1000MΩ(DC500V) 4 Withstand Voltage:3200V 5.Contact Resistance:0.5mΩ Max