Technical Specifications: Boston THHN/THWN Stranded Wire (2.0 mm²)

Physical & Material Properties

• Conductor Material: 99.9% Pure Annealed Copper (Excellent conductivity and flexibility)

• Wire Size: 2.0 mm² (Equivalent to AWG #14)

• Conductor Type: Stranded

• Strand Configuration: 7 Strands (14/7 construction)

• Primary Insulation: Flame-retardant, heat and moisture-resistant Thermoplastic PVC (Polyvinyl Chloride)

• Outer Jacket: Tough, smooth Polyamide (Nylon) jacket (Provides high abrasion resistance and smooth pulling through conduits)

• Insulation Color: Red

Electrical & Operational Limits

• Voltage Rating: 600 Volts

• Temperature Ratings:

  • THHN (Dry locations): Max $90^\circ\text{C}$

  • THWN (Wet/Damp locations): Max $75^\circ\text{C}$

• Properties: Lead-Free, oil-resistant, heat-resistant, and moisture-resistant

Packaging & Compliance

• Standard Roll Length: 150 Meters per roll/box

Boston THHN/THWN stranded copper wire delivers reliable performance for residential and light commercial electrical installations. This 150-meter roll features AWG 14/7 (2.0mm²) stranding in vibrant red for easy circuit identification. Rated for 600V applications, the dual insulation (THHN/THWN) provides excellent moisture and heat resistance, making it suitable for both wet and dry locations. The stranded construction offers superior flexibility compared to solid wire, simplifying routing through conduit and tight spaces. Key specifications: - Conductor: Stranded copper, 7 strands - Insulation: THHN/THWN rated to 90°C - Voltage rating: 600V - Length: 150 meters per roll - Color: Red for circuit identification - Gauge: AWG 14 (2.0mm²) Ideal for branch circuits, control wiring, and general-purpose electrical work. Meets industry standards for safety and performance. Stock this essential wiring solution for your electrical projects.