20/4 Thermostat Wire 20 Gauge 4 Conductors
Description
20 Gauge 4 Conductor Solid Thermostat Wire (Thermostat Wire 20/4) with a PVC Jacket and Type CM/CL3 rating. This cable has 20 Gauge Solid Copper Conductors with color coded wires inside. Made in the USA and supplied on a spool.
Applications
- Commonly installed for thermostat controls when multiple conductors are needed for control wiring connections.
- Supports temperature control wiring in control and monitoring setups.
- Often used for humidifier controls as part of HVAC-related control wiring runs.
- Works with HVAC controls in both commercial and residential thermostat installations.
- Can also be used in security and bell wire applications where low-voltage control wiring is required.
Shipping & Availability
We can ship this cable to your job site.
Specifications
| Attribute | Value |
|---|---|
| # of Conductors | 4 Conductors |
| Conductor Gauge Size | 20 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.) | 0.132 |
| Color Code | Red/White/Green/Blue |
| Item Type | Thermostat Wire |
| Weight /LBS per 1000FT | 19 |
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.