Hubbell Wiring HBL2335

Wiring Device-Kellems, HBL2335, Locking Flanged Inlet, 1-Phase Extra Heavy Duty Grounding Standard Screw Mount, 277 VAC, 20 A, 2 hp, 2 Pole, 3 Wires, L7-20P NEMA Rating, Industrial Grade, IP20 Enclosure, 0.325 to 0.72 in Diameter Cord, -40 to 75 deg C, Screw Terminal, Nylon, White, 2.88 x 2.88 x 2.09 in Dimensions