Receptacle Connection Orientation Straight Cover Type No Cover Current Rating 20 A GFCI No Grounding Grounded Housing Color Black Housing Material Nylon Mount Type Flush NEMA Enclosure Rating 1 NEMA Receptacle Configuration 15-20R Number of Gangs 1 Number of Poles 3 Number of Wires 4 Phase Three Polarized Yes Receptacle Type Single Standards CSA C22.2 No 42 File 280C NEMA WD-6 UL 498 File E1706 Voltage Rating 250V AC Wire Connection Type Screw Terminals