Industry Description
Hubbell Wiring Device Kellems, Locking Devices, TwistLock, Industrial,Male Plug, 20A 3-Phase 120/208VAC, 4-Pole 5-Wire Grounding, L21-20P,Screw Terminal, Black and White
Modified Industry Description
20A 120/208V - LOCKING MALE PLUG, 4 POLE, 5 WIRE
AD Description
Wiring Device-Kellems Twist-Lock® Insulgrip® HBL2511 Grounding Locking Plug, 120/208 VAC, 20 A, 4 Poles, 5 Wires, Black/White