Building Wire, 10 Stranded, Black, 500 Ft.

Discover Southwire 500‑Foot Black 10‑Strand THHN Building Wire, a premium‑grade electrical conductor designed for residential and commercial installations. This 10‑strand copper cable features a durable nylon‑jacketed thermoplastic sheath that resists abrasion and maintains flexibility even at 90 °C, ensuring reliable performance in demanding environments.

Benefits Paragraph: The multi‑strand construction delivers superior conductivity while reducing voltage drop over long runs, making it ideal for lighting circuits, outlet feeds, and appliance wiring. Its 600‑volt rating provides a safe margin for most building applications, and the black outer jacket offers easy identification and UV resistance for outdoor use.

• 10‑Strand Copper Core: Enhances flexibility and improves current‑carrying capacity for efficient power distribution.
• THHN Rating: Meets industry‑standard Thermoplastic High Heat‑Resistant Nylon specifications for fire‑safe installations.
• Durable Nylon Jacket: Protects against cuts, chemicals, and temperature fluctuations up to 90 °C.
• 600 V Voltage Rating: Guarantees safe operation across a wide range of residential and commercial circuits.
• 500‑Foot Length: Provides ample material for extensive projects, reducing the need for multiple purchases.

Why Choose This Wire: Selecting Southwire’s 10‑strand THHN building wire means investing in a product that combines longevity, safety, and performance. Its robust construction minimizes the risk of overheating, while the flexible strands simplify routing through conduit and tight spaces. Whether you’re a professional electrician or a DIY enthusiast, this cable delivers the confidence of a trusted brand and the convenience of a generous 500‑foot spool, ready to power your next project.