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Save when buying by the case, 30 pack of Leviton 2330 NEMA L7-20R industrial-grade single 20 amp 277 volt locking receptacle. Backed by a lifetime warranty, the Leviton 2330 is built to provide unparalleled quality and superior performance in the most severe industrial settings. The electrical outlet is 20 amp, 277 volt, 2 pole, 3 wire single locking black receptacle with grounding.


Brand:  Leviton NEMA:  L7-20R
Type:  Female Connection:  Locking
Color:  Black Blades:  Brass
Amperage:  20A Voltage:  277 VAC
Pole:  2 Wire:  3
Certifications:  UL, ANSI Height:  3.63"
Width:  1.69" Depth:  1.31"


 L7-20R installation instructions


  • Generators
  • Lighting
  • Power Tools
  • Commercial/Industrial
  • Indoor Applications
  • Dry Rated 


  • Brass Connectors
  • Nylon Face
  • Flush Mount
  • Operating Temperature 40C to 60C
  • 14-8 AWG Solid or Stranded Wire


    • 30 day Seller Warranty
    • Lifetime MFG Warranty