This AC WORKS brand NEMA L14-20R wiring device ASOUL1420R is a heavy-duty power outlet. It is used for an industrial and commercial grade flange outlet. This outlet works with 10 or 12 AWG American Wire Gauge copper wire and is commonly used for residential, commercial, and industrial power.

This AC WORKS brand NEMA L14-20R wiring device [ASOUL1420R] is a heavy-duty power outlet. It is used for an industrial and commercial grade flange outlet. This outlet works with 10 or 12 AWG (American Wire Gauge) copper wire and is commonly used for residential, commercial, and industrial power. Included with your purchase is a 1-year limited warranty. This product requires mounting holes with a saw size between 2.25'' (57.15mm) to 2.5'' (63.5mm). Note: 18 Gauge wire is for 10 Amp, 16 Gauge wire is for 13 Amp, 14 Gauge wire is for 16 Amp, 12 Gauge wire is for 20 Amp, and 10 Gauge wire for 30 Amp California Residents: See Proposition 65 Information Residential, Generator, Transfer Switch, and Cabin Power Outlet 20 Amp, 125/250 Volt Outlet NEMA L14-20R Locking Power Outlet UL and C-UL Certified 1-Year Limited Warranty We have created a USER MANUAL to guide you through the proper use of this product.