In Wiring Devices

Hubbell

Hubbell - HBL2810

In Stock

$78.57

Locking Devices, Twist-Lock®, Industrial, Single Flush Receptacle, 30A 3-Phase Wye 120/208V AC, 4-Pole 5-Wire Grounding, NEMA L21-30R, Screw Terminal, Nylon face, Back and side wire, Black.
  • High-impact, abuse-resistant nylon face
  • Wire restraint recess for both back and side wiring, greatly reduces the possibility of loosening the terminal connection
  • Face color coding by voltage facilitates locating and mating of proper devices
  • All-brass mounting and grounding system provides a lower resistance ground path and greater resistance to corrosion than steel mounting systems


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