Eaton Wiring AHCL1620R

EATON Arrow Hart Locking Receptacle, Color Coded Single Ultra Grip, 480 VAC, 20 A, 3 Pole, 4 Wires, L16-20 NEMA Rating, Industrial Grade, 0.375 to 1.156 in Diameter Cord, -40 to 158 deg F, Back/Side Wire Clamp Terminal, Glass Filled Nylon, Black/Red, 1.63 in L x 1.06 in W x 3.64 in H Dimensions