| Conductor Material | : | Copper |
| ETL Listed | : | Yes |
| For Use With | : | Thermostat |
| Function Type | : | Thermostat Wire |
| Jacket Color | : | Brown |
| Jacket Material | : | Non-Plenum |
| Jacket Type | : | CL2 |
| Length | : | 250 ft |
| Number of Conductors | : | 6 |
| Operating Temperature Rating | : | 140 F |
| Package Quantity | : | 1 |
| Package Type | : | Spool |
| Packaged Depth | : | 6.1 in |
| Packaged Height | : | 6 in |
| Packaged Width | : | 5.5 in |
| Product Family | : | SIMpull |
| Product Weight | : | 9.775 lbs |
| Shielded | : | No |
| Solid/Stranded | : | Solid |
| UL Listed | : | Yes |
| UV Resistant | : | Yes |
| Voltage Rating | : | 150 V |
| Wire Size | : | 18 AWG |
This Southwire SIMpull 18 AWG thermostat wire is a Class 2 power-limited circuit cable engineered for thermostat control applications in non-plenum spaces. With six solid copper conductors, it provides a dependable connection for modern HVAC systems.Suitable for running between floors and through access shafts without the need for conduit, this wire offers significant installation flexibility. Its durable, sunlight-resistant jacket protects the internal conductors while providing easy identification during installation.