Industry Description
Hubbell Wiring Device Kellems, Locking Devices, TwistLock, Industrial,Flush Receptacle, 30A 3-Phase Wye 120/208V AC, 4-Pole 5-Wire Grounding,L21-30R, Screw Terminal, Black
Modified Industry Description
30A 120/208V - BLACK LOCKING Flush Receptacle, 4 Pole, 5 Wire
AD Description
Wiring Device-Kellems Twist-Lock® Insulgrip® HBL2810 Flush Mount Grounding Heavy Duty Single Locking Receptacle, 120/208Y VAC, 30 A, 4 Poles, 5 Wires, Black