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The THHNCU-GENERIC thhn10strwht/blk2500r is a 10 AWG stranded copper conductor THHN building wire with a white jacket and black stripe. THHN-rated wire is a standard for general-purpose branch circuit and feeder wiring in commercial, industrial, and residential applications. The stranded construction provides flexibility during pull-through conduit runs, reducing the effort required on longer or more complex routes. This reel contains 2500 feet of continuous wire, making it well-suited for large jobs or supply-house stocking where cutting to length is required on site. Licensed electricians are the primary installers for this type of conductors.
This wire is appropriate for use in dry and wet locations where THHN or THWN-2 ratings are required by the installation. Common applications include conduit runs in commercial build-outs, residential panel feeder work, and industrial equipment wiring. The 2500-foot reel format is a standard supply quantity used by electrical contractors working on multi-circuit projects or new construction where large footage is needed across multiple runs.
Designed as a standard THHN building wire replacement or new-installation conductor for use in conduit systems meeting NEC requirements for 10 AWG copper branch circuit and feeder wiring.
Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. De-energize and lock out the circuit or panel before making any terminations. Use appropriate wire-pulling lubricant when pulling through conduit to avoid insulation damage. Do not exceed the ampacity rating for 10 AWG copper as defined by NEC Table 310.15 for the specific installation conditions.
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