• Thermostat Wire is a class 2 power-limited circuit cable for use in thermostat control applications • Solid copper conductors with 6 mils of HDPE insulation • Conductors are covered with a FR PVC jacket, Brown • Ripcord • 150 Voltage rating per NEC® Article 725 • ETL listed to UL 13 and UL 444 • Meets UL 1581 Vertical Tray Flame Test (FT-1) • Type CL2 • C22.2 214 TYPE CMH