Southwire 25659401 Thhn Thwn Wire 10 Awg 30A 500 Ft Purple

Product Description

The SOUTHWIRE 25659401 is a 10 AWG THHN/THWN stranded copper building wire rated for 30 amps and 600 volts. This spool contains 500 feet of single-conductor wire with a 19-strand copper core, thermoplastic insulation, and a nylon jacket in purple. The purple jacket makes it easy to distinguish from other conductors during installation and in conduit. Licensed electricians use this wire for branch circuit wiring in commercial and residential applications where THHN or THWN-rated conductors are required by code. The nylon outer jacket resists abrasion, oil, gasoline, heat, and moisture, making it suitable for use in wet or dry locations.

This wire is designed for use in conduit or raceway installations in residential, commercial, and industrial settings. The THHN rating covers dry locations, while the THWN rating extends suitability to wet environments. Common applications include panel feeders, branch circuits, motor connections, and machine tool wiring where a single insulated conductor is called for. The 500-foot spool length is appropriate for larger jobs or stocking purposes.

Key Features

• 10 AWG stranded copper core with 19 strands for flexibility during pull-through installation
• Dual THHN/THWN rating covers both dry and wet location use
• 600-volt rated for standard branch circuit and feeder applications
• 30-amp current capacity suitable for 30-amp branch circuits
• Purple nylon jacket for conductor identification in multi-wire installations
• Resistant to abrasion, gasoline, heat, moisture, and oil
• Maximum operating temperature of 194 degrees F

Compatibility

Designed for use in conduit, wireways, and raceways as a single-conductor THHN/THWN building wire meeting NEC requirements for branch circuit and feeder wiring in residential, commercial, and industrial installations.

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. This wire must be installed in conduit or raceway — it is not rated for direct burial or free-air use as a single conductor without appropriate protection. Verify conduit fill calculations per NEC Chapter 9 before pulling wire.