Watertight Locking Receptacle Connection Orientation Straight Current Rating 30 A Flange Type Non-Flanged Housing Color Gray Housing Material Valox Mount Type Flush NEMA Enclosure Rating 12 4 4X NEMA Receptacle Configuration L16-30R Number of Gangs 1 Number of Poles 3 Number of Wires 4 Phase Three Polarized Yes Shrouded Yes Voltage Rating 480V AC Wire Connection Type Screw Terminals Wiring Style Standard AFCI No Contact Material Brass Cover Type Locking Flip-Up Cover