14-gauge/3-conductor, heavy-duty extension cord for the contractor and serious do it yourselfer. Water-resistant SJTW cord is extremely flexible, durable, and weather resistant to -58 degrees Fahrenheit. Power indicator light in connector indicates when the cord is live, and the bluish tint makes the light visible in direct sunlight. Ideal for use with power tools, portable work lights, and generators. High visibility yellow jacket for safer use with cutting tools. 15A/125V. UL (Underwriter's Laboratories) listed. NEMA 5-15.