The Leviton 16342-W is a commercial specification-grade 20 Amp Decora Plus duplex receptacle built for the demands of professional electricians and contractors. Rated at 125 VAC with a NEMA 5-20R configuration, it delivers full-rated current limiting and withstands 2000V dielectric testing per UL498 — making it the dependable choice for commercial builds, tenant improvements, and high-cycle job-site installations. The self-grounding design speeds up rough-in work, while the smooth Decora face and thermoplastic nylon body hold up to the wear of busy commercial environments. Backed by a 10-year limited warranty and CSA-certified for Canadian installations.
AC Horsepower Ratings
Electrical Specifications
| Amperage |
20 A |
| Current Limiting |
Full Rated Current |
| Dielectric Voltage |
Withstands 2000V per UL498 |
| Grounding |
Self-Grounding |
| Pole |
2-Pole |
| Temperature Rise |
Max 30°C after 250 cycles OL at 200% rated current |
| Voltage |
125 VAC |
| Wire |
3-Wire |
Environmental Specifications
| Flammability |
Rated V-2 per UL94 |
| Operating Temperature |
-40°C to 60°C |
Material Specifications
| Body Material |
Thermoplastic Nylon |
| Clamp Nuts |
Zinc-Plated Steel |
| Colour |
White |
| Face Material |
Thermoplastic Nylon |
| Ground Clips |
Brass-Plated |
| Grounding Screw |
Brass 8-32 |
| Line Contacts |
Brass Triple-Wipe .031 Thick |
| Strap Material |
Zinc-Plated Steel |
| Terminal Screws |
Brass 10-32 |
Mechanical Specifications
| Product ID |
Ratings are permanently marked on device |
| Screw Terminal Torque |
14–18 in-lbs |
| Terminal Accommodation |
14–10 AWG |
| Terminal ID |
Brass-Hot, Green-Ground, Silver-Neutral |
| Termination |
Side Wire |
Product Features
| Brand |
Decora Plus |
| Colour |
White |
| Device Type |
Duplex Receptacle Outlet |
| Feature |
Smooth Face |
| Grade |
Commercial Specification Grade |
| Grounding |
Self-Grounding |
| NEMA |
5-20R |
Standards and Certifications
| ANSI |
C-73 |
| CSA C22.2 No. 42 |
File LR-406 |
| Fed Spec Rated |
Yes |
| NEMA |
WD-1 & WD-6 |
| NOM |
057 |
| UL498 |
File E13399 |
| Warranty |
10-Year Limited |