Watertight Locking Connector, Connection Orientation Straight, Current Rating 20 A, Housing Color Yellow, Housing Material Santoprene TPV, IP Rating IP66, IP67, IP69K, NEMA Receptacle Configuration L5-20R, Number of Poles 2, Number of Wires 3, Phase Single, Polarized Yes, Resistance Properties Watertight, Shrouded Yes, Voltage Rating 125V AC, Wire Connection Type Screw Terminals, Wiring Style Standard, Cap Type Press-On Cap, Contact Material Nickel-Plated Brass, Face Diameter 2.5 in