This 14 AWG THHN/THWN copper wire from Pro-Line is expertly designed for versatility and performance in a variety of electrical applications. Featuring durable PVC insulation, it provides reliable protection and is rated for higher temperatures up to 90 C, making it suitable for both indoor and outdoor use. With its 19 strands, this black-colored wire not only offers enhanced flexibility but also a robust capacity to handle up to 600 volts, ensuring dependable electrical conductivity. Supplied on a generous 2500-foot reel, it s an ideal solution for professionals and DIY enthusiasts alike who require quality wiring on-demand.