NMD90 Non-Metallic Sheathed Cable | 10/2AWG, 8/2AWG with Ground | Outdoor Direct Burial | Building Wire
Product Overview
NMD90 cable is designed for exposed wiring in dry locations or concealed installations in dry/damp environments. Suitable for direct burial, compliant with Canadian electrical standards.
Key Specifications
- Model: NMD90
- Length: 250 ft
- Voltage Rating: 300V
- Temperature Range:
- Operational: -25°C to 90°C
- Pre-installation Storage: ≥0°C (24-hour requirement)
Applications
- Exposed wiring in dry locations
- Concealed installations in dry/damp environments
- General residential circuits (white jacket)
- 208-240V circuits without neutral (red jacket)
- Arc Fault Circuit Interrupter applications (blue jacket)
Compliance Standards
- ASTM
- CSA C22.2 No.48
- Canadian Electrical Code (CEC)
Construction Features
| Component | Specification |
|---|---|
| Conductor | Annealed copper (stranded configuration) |
| Insulation | Heat-resistant PVC + nylon jacket |
| Outer Sheath | Full PVC encapsulation |
| Ground Wire | Bare copper conductor (per core count) |
Color Coding System
| Jacket Color | Application | AWG Range |
|---|---|---|
| White | General residential circuits | 14-10 AWG |
| Red | 208-240V circuits (no neutral) | 12 AWG |
| Orange | Standard residential wiring | 10 AWG |
| Yellow | General residential wiring | 12 AWG |
| Blue | AFCI applications | 14 AWG |
Technical Parameters
| AWG | Cores | Conductor Ø (mm) | Jacket Thickness (mm) | Cable Ø (mm) | Weight (kg/km) | Ampacity @30°C (A) |
|---|---|---|---|---|---|---|
| 14 | 2 | 0.86 | 0.76 | 9.86×4.88 | 101 | 25 |
| 12 | 2 | 0.86 | 0.76 | 10.71×5.30 | 129 | 30 |
| 10 | 2 | 0.86 | 0.76 | 12.21×5.84 | 182 | 40 |
| 8 | 2 | 1.02 | 1.14 | 16.15×7.92 | 310 | 55 |
| 6 | 2 | 1.30 | 1.14 | 20.12×9.40 | 468 | 75 |
Product Advantages
- Low-Friction Jacket: Enables lubrication-free installation
- Cold Weather Performance: -25°C installation capability
- Visual Identification: Color-coded sizing system
- Certified Safety: Meets North American compliance standards
