Southwire 22976557 Thhn Wire 10 Awg Stranded 500 Ft Blue

Product Description

The SOUTHWIRE 22976557 is a 500-foot roll of 10 AWG stranded copper THHN building wire in blue. Rated at 600 volts and 90 degrees C, this wire is designed for general-purpose power, lighting, and control wiring in commercial and residential construction. The conductor is stranded copper insulated with flame-retardant PVC and covered with a nylon jacket. The nylon jacket adds resistance to oil, gasoline, chemicals, and abrasion, making it well-suited for demanding installation environments. UL listed for code-compliant installations.

This wire is intended for use in conduit and raceways in both new construction and retrofit electrical projects. The blue jacket color supports color-coding practices used in branch circuit and control wiring. Electricians and electrical contractors select this gauge and construction for general branch circuit runs, panel feeders, and control applications where a flexible, durable stranded conductor is preferred over solid wire.

Key Features

• 10 AWG stranded copper conductor for flexibility during pull-through
• 600-volt rating suitable for standard building wiring applications
• Rated to 90 degrees C for use in higher-temperature conduit environments
• Flame-retardant PVC insulation with nylon jacket for chemical and abrasion resistance
• Blue jacket supports field color-coding of branch circuits and control wiring
• UL listed for compliance with NEC installation requirements

Compatibility

Designed for use in conduit and raceway systems as general-purpose building wire per NEC guidelines for THHN-rated conductors.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize and lock out the circuit before making any connections. THHN wire must be pulled through listed conduit or raceways — direct burial and wet locations require wire rated for those conditions. Avoid exceeding the conduit fill capacity specified in NEC Chapter 9 tables.