Leviton Black & White® V-O-Max® 2-Pole 3-Wire impact- and abuse-resistant locking receptacle in black color, has nylon face, base and body, brass line and ground contact, chromated brass terminal screws and grounding screws, Valox 357 cover, nickel-plated brass strap and terminal for reliability and durability. This industrial grade locking receptacle is voltage rated at 480-Volts AC and current rated at 30-Amps. It has a dielectric strength of 2000-Volts and can withstand a maximum load of 5 hp. The NEMA L8-30R rated receptacle has back and side wired terminal to connect with 14-8-AWG conductors. This flush mountable receptacle measures 3.63-Inch x 1.69-Inch x 1.31-Inch. The locking receptacle meets UL 498, CSA C22.2 No. 42, NOM 057, NEMA WD-1, WD-6, ANSI C-73 and W-C-596 standards.