EATON 1257-SP 3-Pole, 4-Wire 30-Amp 125/250-Volts Flush Mount Dryer Power Receptacle, Black Ideal for any high amperage industrial or commercial power connectivity application Features a heavy gauge galvanized steel mounting strap and a glass-reinforced nylon body Uses 30-amps with 125/250-volts and has 3-pole, 4-wire feature Perfect to have installed in any garage, workshop, or warehouse. Total Outlet: 1 Has at its disposal a broad selection of wall plates available