Powertite Grounding Style 1 Receptacle, Number Of Poles: 3, Number Of Wires: 3, Wire Size: 6 - 2 AWG (Building), 6 - 4 AWG (Extra Flex), Amperage Rating: 60 AMP, Voltage Rating: 600 VAC At 50 - 400 HZ, 250 VDC, Phase: 3 PH, Material: Copp