Southwire 64170444 18/7 Solid Copper Thermostat Wire 250 Ft Brown CL2

The Southwire 64170444 is a 250 ft. roll of 18/7 solid copper thermostat wire, also sold as thermostat cable or bell cable. It is made for heating and air conditioning controls and for alarm systems.

Key Features:

• 18 AWG solid copper conductors, 7 conductors in the cable
• Polypropylene conductor insulation under a brown PVC jacket
• Designated Class 2 power-limited circuit cable
• 150-volt maximum rating
• Sunlight resistant, for indoor or outdoor use
• Can be used in temperatures up to 140 degrees Fahrenheit
• UL listed and CSA certified

This wire suits low-voltage control wiring for thermostats, HVAC equipment and security or alarm devices.