3 Power Connector Type Ml-4 With 20 No+ 2Nc. Aux.Contractfor Ac-3 Duty 415Vac, Ac Coil Voltage220Va , 3 Power Connector Type Ml-3 With 20 No+2Nc. Aux. Connector For Ac-3 Duty 415Vac, Ac Withcoil Voltag Quantity: 40