Watertight Pin and Sleeve Inlet Current Rating 100 A Flange Type Flanged Grounding Grounded Horsepower Rating 40 hp IP Rating IP67 Number of Poles 3 Number of Wires 4 Shrouded Yes Voltage Rating 480V AC Wire Connection Type Screw Terminals Face Diameter 3.44 in Flange Diameter 3.94 in Grounding Style IEC Housing Color Red Market Industrial Maximum Wire Size 1/0 AWG Minimum Wire Size 3 AWG Switch Rated Yes Phase Three