Southwire 64170422 18/7 Solid Copper Class 2 Power-Limited Thermostat Wire; 50 feet ; Brown

Stranded or solid: solid. Insulation material: PVC. Wire length: 50 ft. Gauge conductors: 18/7. Cable or wire Type: copper. Color: brown. Ground wire gauge: 18 ga. Conductor Gauge: 18 ga. Voltage Rating: 150 volts. Sunlight and or UV resistant: sunlight resistant. Conductor Material: copper. Ground material: copper. Outer color: brown. Temperature rating: -20 to 60 degree Celsius. Number of Conductors: 7. Jacket material: copper. Flame retardant. Direct Burial. Ul listed.