Powertronics

NEMA L7-20 Locking Receptacle

 NEMA L7-20 Grounding Locking Receptacle

2-Pole.

3-Wire.20A.

277V.

The receptacle is designed for #14 through #10 AWG.

Make sure the receptacle has the proper electrical rating for the system on which it is being installed. Wire size and type must comply with appropriate local electrical codes.  Use copper wire only. Make sure the wire is clean and a bright copper color. AC Only. 60 Hz. UL (US Listing).



Welcome

PowerTronics provides practical power line monitors designed and priced to be outfitted to everyone who services or installs electrical and electronic equipment. These units incorporates the latest microprocessor technology to provide the user with information describing all types of power line disturbances. They will detect a wide range of disturbances including dropouts, sags, surges, impulses, high frequency noise, and common mode noise on a AC power lines.

Newsletter

Sign up for periodic product and Power Quality news updates.