Non-Metallic Romex Sheathed Cable With Ground, Copper, 10/3, 1000 Ft.

Discover Southwire 10/3 NM-B Copper Romex Cable, a premium non‑metallic sheathed wire engineered for residential and light‑commercial wiring projects. This 1000‑foot reel delivers a robust copper conductor core, a reliable grounding strand, and a durable outer jacket that resists abrasion and moisture, ensuring a clean, safe installation every time.

Why choose this cable? The copper conductors provide superior conductivity and lower voltage drop compared to aluminum alternatives, while the built‑in ground enhances safety by quickly clearing fault currents. Its flexible yet sturdy sheath simplifies pulling through conduit, studs, or joist spaces, reducing labor time and improving overall project efficiency.

• 10/3 Configuration: Three insulated conductors plus a grounding wire deliver ample capacity for 120 V circuits, perfect for lighting, outlets, and small appliances.
• Copper Conductors: High‑purity copper ensures optimal electrical performance and long‑term durability, a top SEO keyword for electricians seeking reliable wire.
• Non‑Metallic Sheath: Lightweight NM‑B jacket resists moisture and chemicals, making it ideal for indoor wall, ceiling, and floor installations.
• Integrated Ground: Built‑in grounding strand meets NEC requirements, providing an extra layer of protection against electrical hazards.
• 1000‑Foot Reel: Generous length reduces the need for multiple purchases, offering cost‑effective coverage for large remodels or new construction.

Ready for your next wiring job: Southwire’s 10/3 NM‑B cable combines safety, performance, and convenience in a single, easy‑to‑handle roll. Whether you’re upgrading a kitchen circuit, installing new lighting, or completing a whole‑home remodel, this grounded Romex cable delivers the reliability professionals trust. Choose Southwire for a product that meets code, exceeds expectations, and keeps your projects moving forward.