KEY FEATURES
Choosing the 3 Core Unshielded Thermostat & HVAC Control Cable
Three conductors cover a basic heat-only or single-stage thermostat with a common wire. No metallic screen keeps it light, flexible and quick to terminate; choose it for clean electrical environments where the route stays away from mains power and motor drives.
Related options in this range: 2 Core Unshielded Thermostat & HVAC Control Cable · 4 Core Unshielded Thermostat & HVAC Control Cable · 5 Core Unshielded Thermostat & HVAC Control Cable
Order code: 03U-TH. Send us the length, jacket and quantity for a project quotation and datasheet.
TMT Global 3 Core Unshielded Thermostat & HVAC Control Cable Series
TMT Global 3 Core Unshielded Thermostat & HVAC Control Cable is a configurable fixed-installation cable family for basic heating/cooling thermostat and three-wire low-voltage control circuits. The product page fixes the 3-core unshielded construction, while the TMT Series ordering table provides exact AWG and jacket-specific item codes for customer search, quotation and project selection.
KEY FEATURES
TYPICAL APPLICATIONS
| PARAMETER | TECHNICAL SPECIFICATION |
| Product type | Low-voltage thermostat and HVAC control cable |
| PARAMETER | TECHNICAL SPECIFICATION |
| Core configuration | 3 colour-identified insulated conductors |
| Conductor material | Bare copper |
| Conductor construction | Solid conductor |
| Available conductor sizes | 16 AWG / 18 AWG / 20 AWG |
| Primary market size | 18 AWG |
| Core insulation | PVC / PP / PE / halogen-free compound |
| Screening | No metallic screen |
| Outer-jacket options | PVC / LSZH / PE Outdoor |
| Cable form | Round |
| Standard colours | Grey indoor; black outdoor |
| Installation | Fixed installation |
| Typical use | Thermostat / HVAC control circuits |
| Package length | 305 m standard TMT package |
AWG / NOMINAL AREA / SERIES AVAILABILITY
| AWG | NOMINAL AREA | SERIES AVAILABILITY |
| 16 AWG | 1.31 mm² | PVC / LSZH / PE Outdoor |
| 18 AWG | 0.823 mm² | PVC / LSZH / PE Outdoor |
| 20 AWG | 0.518 mm² | PVC / LSZH / PE Outdoor |
| Parameter | Declared Value |
|---|---|
| Available colours | Grey, Black |
| Available lengths | 305 m |
| AWG | 16 awg, 18 awg, 20 awg |
| Colour | Black, Grey |
| Length | 305 m |
| Jacket Type | PVC, LSZH, PE Outdoor |
| Brand | TMT Global |
| Item Name | Item Code / SKU | Series | AWG / mm² | Jacket | Colour | Pack |
|---|---|---|---|---|---|---|
| 3 Core Unshielded Thermostat & HVAC Control Cable | 0316BPURG-TH | 03U-TH | 16 awg | PVC | Grey | 305 m |
| 3 Core Unshielded Thermostat & HVAC Control Cable | 0316BLURG-TH | 03U-TH | 16 awg | LSZH | Grey | 305 m |
| 3 Core Unshielded Thermostat & HVAC Control Cable | 0316BKURK-TH | 03U-TH | 16 awg | PE Outdoor | Black | 305 m |
| 3 Core Unshielded Thermostat & HVAC Control Cable | 0318BPURG-TH | 03U-TH | 18 awg | PVC | Grey | 305 m |
| 3 Core Unshielded Thermostat & HVAC Control Cable | 0318BLURG-TH | 03U-TH | 18 awg | LSZH | Grey | 305 m |
| 3 Core Unshielded Thermostat & HVAC Control Cable | 0318BKURK-TH | 03U-TH | 18 awg | PE Outdoor | Black | 305 m |
| 3 Core Unshielded Thermostat & HVAC Control Cable | 0320BPURG-TH | 03U-TH | 20 awg | PVC | Grey | 305 m |
| 3 Core Unshielded Thermostat & HVAC Control Cable | 0320BLURG-TH | 03U-TH | 20 awg | LSZH | Grey | 305 m |
| 3 Core Unshielded Thermostat & HVAC Control Cable | 0320BKURK-TH | 03U-TH | 20 awg | PE Outdoor | Black | 305 m |