18/7 Thermostat Wire 18 Gauge 7 Conductors
Description
18 gauge 7 conductor solid thermostat wire (18/7) with a PVC jacket and Type CM/CL3 rating. This cable features 18 gauge solid copper conductors with color coded wires inside. Made in the USA and supplied on a spool.
Applications
- Supports thermostat controls where multiple conductors are needed for control wiring.
- Handles temperature controls in control and signaling connections.
- Serves humidifier controls as part of HVAC-related control wiring.
- Fits HVAC controls in commercial and residential thermostat installations.
- Installs for security and bell wire connections where this type of control wiring is required.
Shipping & Availability
We can ship this cable to your job site.
Specifications
| Attribute | Value |
|---|---|
| # of Conductors | 7 Conductors |
| Conductor Gauge Size | 18 AWG |
| Conductor Type | Solid |
| Insulation Material | PVC |
| Jacket Material | PVC |
| Conductor Material | Bare Copper |
| Shield (Y N) | no |
| Temperature | 60°C |
| Voltage | 150 Volts (Power Limited) |
| Approvals | CM CL2 RoHs |
| O.D. (Inches Nom.) | 0.186 |
| Color Code | Red/White/Green/Blue/Yellow/Brown/Orange |
| Item Type | Thermostat Wire |
| Weight /LBS per 1000FT | 45 |
Documents
Images are for reference only. Specifications may change without notice — verify suitability for your application before purchase. The manufacturer's documentation controls.
Need a cut length, bulk pricing, or a spec sheet?
Our team quotes custom lengths and volume orders, usually same day.