The ALPHA WIRE part 3080-BR001 is a reliable and high-quality hook-up wire suitable for a variety of electrical applications. This wire features a 12AWG gauge size, a 3.93mm diameter, and is made of tinned copper in a rich brown color. With a voltage rating of 600V, this wire is perfect for use in both residential and industrial settings. Each spool contains 304.8 meters (1000 feet) of wire, providing plenty of material for your projects. Trust ALPHA WIRE for durable and dependable wiring solutions.