Hubbell HBL460P7W Pin and Sleeve IEC Plug, 3 Pole, 4 Wire, 60 amp, 3 Phase, 480V, Watertight, Red
Heavy Duty Products, IEC Pin and Sleeve Devices, Industrial Grade, Male Plug, 60A 3-Phase Delta 480V AC, 3-Pole 4-Wire Grounding, Terminal Screws, Red, Watertight.