Industry Description
Hubbell Wiring Device Kellems, Locking Devices, TwistLock, Industrial,Female Connector Body, 20A 3-Phase Wye 120/208V AC, 4-Pole 5-WireGrounding, L21-20R, Screw Terminal, Black and White
Modified Industry Description
20A 120/208V - LOCKING FEMALE CONNECTOR, 4 POLE, 5 WIRE
AD Description
Wiring Device-Kellems Twist-Lock® Insulgrip® HBL2513 Heavy Duty Non-Grounding Locking Connector, 120/208 VAC, 20 A, 4 Poles, 5 Wires, Black/White