Weatherproof Cover with Receptacle, Connection Orientation Straight, Current Rating 15 A, Flange Shape Rectangular, Flange Type Non-Flanged, Housing Color Gray, Housing Material Aluminum, Mount Type Surface, NEMA Enclosure Rating 3R, NEMA Receptacle Configuration L7-15R, Number of Gangs 1, Number of Poles 2, Number of Wires 3, Phase Single, Polarized No, Shrouded No, Voltage Rating 277V AC, Wire Connection Type Not Applicable, AFCI No, Cover Type Flip-Up Cover, Grounding Non-Grounded