Non-metallic Romex Sheathed Cable With Ground, Copper, 12/2, 250 Ft.

Introducing Southwire 12/2 NM-B Romex Cable – 250 ft with Ground, a premium non‑metallic sheathed wire designed for safe, reliable residential wiring. Crafted from high‑conductivity copper and encased in a durable gray jacket, this 12‑gauge cable delivers consistent performance up to 90 °C (194 °F) while the integrated grounding strand ensures added protection against electrical faults.

Why choose this cable? Its flexible yet sturdy construction makes it ideal for running power to outlets, lighting fixtures, and appliances throughout homes and small commercial projects. The copper conductors reduce voltage drop, providing efficient power delivery and helping you meet local code requirements without hassle.

• 12‑Gauge Copper Conductors: Superior conductivity minimizes energy loss and supports up to 20 A circuits, perfect for lighting and general‑purpose outlets.
• Non‑Metallic Sheathing: Lightweight gray jacket resists moisture and abrasion, simplifying installation in walls, ceilings, and crawl spaces.
• Integrated Ground Wire: Built‑in grounding strand enhances safety by providing a reliable path for fault currents, meeting NEC grounding standards.
• 250‑Foot Length: One‑roll solution reduces the need for multiple splices, saving time and labor on large projects.
• 90 °C Temperature Rating: High‑temperature tolerance ensures stable operation in warm environments and under continuous load.

Ready for any wiring job: Whether you’re upgrading an older home, installing new circuits, or completing a remodel, Southwire’s 12/2 NM‑B Romex cable offers the durability and performance electricians trust. Its easy‑to‑strip design speeds up pull‑in and termination, while the copper core guarantees long‑term reliability. Choose this 250‑foot roll for a cost‑effective, code‑compliant solution that keeps your electrical system safe and efficient.