• Conductor 18 AWG soft annealed solid copper per ASTM B3-90 • PVC thermostatic insulation, temperature 60 degrees Celsius • Used for thermostat controls, heating and air conditioning installations, burglar alarm systems, intercom systems and doorbells • PVC insulation UL13 for power limited circuit cable for other than plenum, riser, or tray uses and UL1581 approved • heating and air conditioning installations burglar alarm systems intercom systems and doorbells • PVC i • 18/2TYPE CL2 - 150 VOLT • Brown • Lgth Ft=500