Locking Device Connector, 30 A, 480 V Ac, 3 Poles, 4 Wires, Black/White, -40 °C Operating Temperature, +75 °C Operating Temperature, Screw/Clamp Terminal, 2.21 In Diameter, Cord Mounted, 3.86 In Length, #16 to #8 Awg (Stranded Copper) Wire Size, Impact and Chemical Resistant, 0.35 LB