20A Watertight Twist-Lock Plug 4P 5W 120/208VAC
Watertight Locking Plug, Connection Orientation Straight, Current Rating 20 A, Housing Color Black, White, Housing Material Polybutylene Terephthalate, NEMA Plug Configuration L21-20P, Number of Blades 5, Number of Poles 4, Phase Three, Polarized Yes, Resistance Properties Chemical Resistant, Impact Resistant, Watertight, Voltage Rating 120/208V AC, Wire Connection Type Screw Terminals, Wiring Style Standard, Face Diameter 2.15 in.