Southwire Company 50 ft. 18/5-Gauge Thermostat Wire is made of solid, copper conductors that feature a 6 mil thick brown, PVC jacket. This wire is flame retardant and UL listed. Can be used in temperatures up to 140˚F.
- Indoor and outdoor use
- Heating and air conditioning controls
- 150-Volt maximum
- 2-conductor cable is flat and multi-conductor cables are round
- Sunlight resistant from -20˚C up to 60˚C
- Click to learn the factors you must consider when wiring your home