12 Stranded Building Wire, White, 50 Ft.

Discover the Southwire 12‑Gauge Stranded THHN Building Wire in a clean white finish, wound on a sturdy 50‑foot plastic spool for easy handling. This copper‑conducted cable features a flexible 12‑strand construction and a durable nylon jacket that resists abrasion and moisture, making it ideal for residential and commercial installations.

Why choose this wire? The high‑temperature rating of 90 °C ensures reliable performance in demanding environments, while the 600 V rating provides ample safety margin for most wiring projects. Its lightweight, yet robust design simplifies routing through conduit, panels, and junction boxes, reducing labor time and improving overall efficiency.

• 12‑Gauge stranded copper core: Delivers superior conductivity and flexibility for tight bends and complex runs.
• THHN rating: Meets industry standards for high‑temperature, dry‑wall, and conduit applications.
• White nylon jacket: Offers UV resistance and easy visual identification in multi‑wire bundles.
• 600 V, 90 °C rating: Guarantees safe operation under heavy load and elevated temperature conditions.
• 50‑foot plastic spool: Provides a compact, portable solution that minimizes storage space and streamlines on‑site deployment.

Engineered for performance: Whether you are wiring a new home, upgrading a commercial panel, or tackling a DIY renovation, this Southwire building wire combines durability, safety, and ease of use. Its premium copper strands and resilient jacket protect against wear, while the generous length reduces the need for multiple splices. Choose this trusted 12‑strand THHN cable for a clean, reliable, and code‑compliant electrical system that stands the test of time.