Hubbell Wiring HBL27W82

Wiring Device-Kellems, HBL27W82, Female Connector, 3-Phase Isolated Grounding Standard Sized Water/Dust-Tight Cord Mount Watertight, 277Y/480 VAC, 20 A, 4 Pole, 5 Wires, L22-20R/WD1/WD6 NEMA Rating, Commercial/Industrial Grade, NEMA 4/4X/6/6P/12/IP65/IP66/IP67 Enclosure, 3/8 to 7/8 in Diameter Cord, -40 to 75 deg C, Screw Terminal, Elastomer/Composite, Yellow, 2.51 x 2.51 x 5.69 in Dimensions