Southwire 11583201 Thhn Thwn 14 Awg 15A 500ft Solid Copper Wire

Product Description

The SOUTHWIRE 11583201 is a 14 AWG solid copper THHN/THWN building wire rated at 15 amps and 600 volts, supplied in a 500-foot length. The conductor is jacketed in green nylon over thermoplastic insulation, meeting dual THHN and THWN ratings for use in both dry and wet locations. This wire is designed for branch circuit wiring in commercial and residential construction. Electricians pull it through conduit for general-purpose power distribution, equipment connections, and panel feeders. The green jacket color identifies this conductor as an equipment grounding conductor under standard NEC color conventions.

This wire is suited for installation in electrical metallic tubing (EMT), rigid conduit, intermediate metal conduit, and other raceway systems in residential, commercial, and light industrial settings. The solid core construction makes it a common choice for runs where flexibility is not required, such as in-wall or in-conduit branch circuit grounding conductors. At 14 AWG and 15 amps, it is sized for standard 15-amp branch circuits as defined by the National Electrical Code. The 500-foot spool length is practical for larger jobs where frequent splicing should be minimized.

Key Features

• Dual-rated THHN and THWN insulation for use in dry and wet conduit environments
• Solid copper conductor, 14 AWG, rated 15 amps at 600 volts
• Green nylon jacket identifies conductor as equipment grounding per NEC color coding
• Thermoplastic insulation with resistance to abrasion, heat, moisture, oil, and gasoline
• 500-foot length reduces splice points on longer runs
• RoHS compliant; meets UL 83, UL 1063 (MTW), CSA, and Federal Specification A-A-59544

Compatibility

Designed for use in conduit and raceway systems requiring THHN or THWN-rated building wire at 14 AWG. Compatible with standard conduit fittings, wire connectors, and terminal lugs rated for 14 AWG solid copper conductors.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize all circuits at the panel before pulling or terminating wire. Use appropriate wire-pulling lubricant when installing in conduit to prevent insulation damage. Solid conductors at this gauge are not recommended for applications requiring repeated flexing or movement after installation.