8/3 Copper Wire NMD 90 (50A) / 100 Feet / $11 per Meter
$335.28
CSA / cul Approved / Suitable for Ev Chargers / Rated for up to 50 Amps / Indoor Wire / White / Sheathed Cable for Dry Locations.
8/3 Copper Wire NMD 90 (50A) – 100 Feet
The 8/3 copper wire NMD 90 (50A) is a premium electrical cable designed for indoor residential and light commercial wiring. With three 8 AWG conductors plus a ground wire, it is ideal for higher-amperage circuits such as electric ranges, subpanels, or heavy-duty appliances. The 90°C heat-resistant PVC insulation ensures safe, long-lasting performance.
Suggested Image: Close-up of 8/3 NMD 90 copper wire showing conductors and insulation.
Key Features
Three Conductors Plus Ground
The 8/3 NMD 90 wire includes three insulated 8 AWG copper conductors plus a bare ground wire. Perfect for circuits requiring 50A capacity.
Heat-Resistant PVC Insulation
PVC insulation rated at 90°C protects the wire from heat, moisture, and abrasion, ensuring safe operation in residential or light commercial installations.
Suggested Image: Diagram highlighting insulation and conductor layout.
High-Amperage 50A Rating
This cable is rated for 50 amps, making it suitable for appliances like ranges, subpanels, or high-power outlets.
Long 100-Foot Length
The 100-foot length provides ample cable for larger projects or connections between panels and appliances.
Suggested Video: Clip demonstrating 8/3 NMD 90 wire installation in conduit or along walls.
Benefits
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Reliable and code-compliant for 50A circuits.
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Flexible enough for easier routing through walls and conduit.
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Heat-resistant insulation ensures long-term safety.
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Suitable for residential and light commercial applications.
Technical Specifications
| Specification | Details |
|---|---|
| Wire Type | NMD 90 / NM-B |
| Gauge | 8/3 (Three 8 AWG + ground) |
| Conductor Material | Copper |
| Temperature Rating | 90°C |
| Voltage Rating | 300V |
| Insulation | PVC |
| Length | 100 Feet |
| Amperage | 50A |
| Application | Electric ranges, subpanels, high-amperage circuits |
| Price | $11 per Meter |
Why Choose 8/3 Copper Wire NMD 90 (50A)
The 8/3 NMD 90 copper wire offers a durable, safe, and flexible solution for high-amperage circuits. Its PVC insulation and 50A rating make it ideal for heavy-duty residential or light commercial wiring projects.







