Southwire USA extension cords are the explicit Made-in-USA line from one of the country’s largest wire manufacturers — American-drawn copper, domestic jacketing, and assembly at U.S. facilities. The USA sub-brand exists specifically because a lot of buyers want to be sure the cord is actually made in America rather than just carrying an American brand name.
The 2547SWUSA1 is a 25-foot contractor-grade 12/3 extension cord — thicker than homeowner 16-gauge, so power tools and jobsite equipment run without voltage drop. The 25-foot length is the quick-access jobsite size that coils tight and hangs on a standard cord hook, and the durable jacket resists drag-across-concrete abrasion.
Southwire operates American wire and cord plants in Carrollton, Georgia and elsewhere, and the USA-stamped extension cord line is manufactured domestically end to end. Every SKU in this line uses American-drawn copper and is jacketed, assembled, and packaged at U.S. facilities.