Southwire Romex 63949205 8/3 Nm-b Cable, 600v, 500 Ft

The Southwire Romex 8/3 NM-B Nonmetallic-Sheathed Cable is a professional-grade building wire designed for residential and light-commercial electrical installations. This 500-foot spool of 8/3 cable features three copper conductors protected by a durable, color-coded nonmetallic jacket that meets the 600-volt rating required by the National Electrical Code for standard branch-circuit applications. Whether you're wiring a new home, completing a remodel, or outfitting a small commercial space, this cable delivers the safety, conductivity, and ease of installation that electricians and homeowners depend on.

The color-coded jacket on each conductor eliminates guesswork during installation, speeding up the wiring process and reducing the risk of costly errors. The copper conductors provide superior electrical conductivity and low resistance, ensuring reliable power delivery to outlets, lighting, and appliances throughout the installation. The nonmetallic sheath protects the conductors from physical damage during and after installation. The innovative SIMpull jacket design reduces friction when pulling cable through conduit, making the work faster and less labor-intensive while protecting the conductors from excessive stress.

Features and Benefits

• 600-Volt Rating: Meets NEC code requirements for residential and light-commercial branch circuits, providing safe and code-compliant installations.
• Copper Conductors: High-conductivity copper delivers excellent electrical performance and low resistance.
• Color-Coded Jacket: Distinctive phase identification speeds installation and minimizes wiring mistakes.
• SIMpull Technology: Low-friction jacket design eases pulling through conduit and protects conductors during installation.
• 500-Foot Length: Ample spool length reduces the need for multiple spools and is ideal for extensive runs in new construction and renovation projects.
• Nonmetallic Sheath: Durable jacket provides a reliable barrier against damage.

Specifications

• Brand: Southwire
• Model: 63949205
• Cable Type: 8/3 NM-B Nonmetallic-Sheathed
• Conductor Size: 8 AWG
• Voltage Rating: 600 Volts
• Number of Conductors: 3
• Length: 500 Feet
• Color-Coded: Yes