The PORTABLE-SJ/CORD is a robust 250-foot extension cord with a 12 gauge, 3 conductor configuration, perfect for powering portable tools in industrial settings. Constructed with synthetic rubber insulation and a thermoset jacket, it is rated for 300 volts and is both UL listed and CSA certified. This cord remains flexible even in low temperatures, ensuring usability in tough conditions. Its design is tailored for heavy-duty applications, making it an ideal choice for contractors and maintenance professionals.