Supply Of Power Contactor With Diode For Compressor Unit Cp 1.1, Cp 1.2, Cp 2.1 & Cp 2.2 Rated Current: 32 Ampere At Rated Voltage & Ac 3 Utilization Category Rated Voltage 690v, Main Pole: 3 No Aux. Contact: 1 Nc, Control Voltage: 110 V Dc +/- 15% With Surge Suppressor Conforming To Rdso Specs No. Rdso/pe/spec/ac/0184-2015rev -1.