Appleton Fused WSRD Series Interlocked Receptacle With Enclosure, Number Of Poles: 4, Number Of Wires: 3, Wire Size: 6 - 2 AWG, Amperage Rating: 60 AMP, Voltage Rating: 600 VAC At 50/60 HZ, 250 VDC, Phase: 3 PH, Material: Copper free (4/10 Of 1 PCT Maximum) Aluminum Receptacle, Sheet Metal Enclosure, NEMA Rating: NEMA 3R, 12, Mounting: Surface Mount, Motor Horsepower: 15 HP Standard/50 HP Maximum At 600 VAC, Finish: Epoxy Powder Coat Receptacle, Enamel Coated Enclosure, Dimensions: 10.81 IN Width X 23 IN Height X 10 IN Depth, Standard: UL 98, UL 50E, UL 1682, UL 1686, UL Listed: E145917, E160652, CSA Standard: C22.2 No.4, C22.2 No. 182.1, CSA Certified: 025875, For ACP6034BC Mating Plug