Locking Receptacle Connection Orientation Straight Current Rating 20 A Flange Type Non-Flanged Housing Color White Housing Material Nylon NEMA Enclosure Rating 1 NEMA Receptacle Configuration L6-20R Number of Gangs 1 Number of Poles 2 Number of Wires 3 Phase Single Polarized Yes Shrouded Yes Voltage Rating 250V AC AFCI No Contact Material Copper Cover Type No Cover Face Diameter 2.88 in Flange Diameter 2.04 in Grounding Grounded