Description
Description
The Pass & Seymour L1420R is a heavy‑duty, industrial‑grade 20‑amp, 125/250‑volt, 3‑pole/4‑wire locking receptacle designed for reliable power distribution in commercial and industrial environments. Built with a compact, impact‑resistant nylon face and body, the device is ultrasonically welded for exceptional durability under demanding conditions. Its one‑piece, high‑grade brass contacts provide excellent conductivity and heat‑rise resistance, while the .032‑inch thick triple‑wipe brass power contacts ensure long‑term retention and secure electrical connection. The receptacle features a solid brass mounting strap that eliminates the looseness often found in riveted designs, and it supports both side wiring and external screw‑pressure‑plate back wiring for installation flexibility.
Features
- Compact, impact‑resistant nylon face and body, ultrasonically welded for high durability
- 0.032‑inch thick brass triple‑wipe power contacts for strong, lasting retention
- One‑piece, high‑grade brass contacts for excellent conductivity and reduced heat rise
- Solid, single‑piece brass mounting strap—no rivets to loosen over time
- Clearly marked NEMA L14‑20R configuration, voltage rating, and listings on the device face
- Side‑wire and external screw‑pressure‑plate back‑wire capability for installation flexibility
- Accepts #14–#10 AWG conductors (per Gescan listing)
- Industrial‑grade construction, suitable for commercial and industrial applications
- UL 498 and cULus listed for safety compliance
- 125/250V, 20A, 3‑pole / 4‑wire, NEMA L14‑20R twist‑lock configuration
- Indoor, box‑mount installation design
