Hubbell-Wiring 2-Pole 3-Wire Extra heavy-duty straight blade duplex receptacle in ivory color, has current rating of 20-Amps and voltage rating of 125-Volts. It withstands dielectric strength of 2000-Volts and has power rating of 1 hp. Industrial specification grade receptacle has nylon face and reinforced pet for impact resistance. It measures 1.65-Inch x 1.19-Inch. Grounding receptacle has brass contact for excellent conductivity and brass strap for superior assembly security. Receptacle has back and side-wired connection for quick and easy installation.Receptacle accommodates stranded or solid copper wire of size 14 - 10-AWG. It withstands temperature rating of -40 to 75 deg C. Strap/screw mountable receptacle has 5-20R configuration. It has V-2 top/V-0 base per UL94 flammability rating to withstand hazardous environmental conditions. Receptacle is UL listed, CSA certified and meets Federal Specifications.