Wire

Wire 319W 3 STR T90/TWN WHITE

  • MPN: 319W
  • PPN: WIR-319W
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Spec sheet

Description

The 319W 3 AWG Stranded T90/TWN Electrical Building Wire is a high-performance, heavy-duty conductor engineered for reliable power distribution in commercial, industrial, and residential applications. Featuring a flexible stranded copper core and a durable, slick nylon jacket, this wire is optimized for smooth pulling through conduit. Certified for dual T90 and TWN ratings, it delivers excellent heat and moisture resistance, m aking it suitable for both wet and dry operating environments up to 90 C. The standard white insulation provides immediate, code-compliant visual identification as a neutral conductor.

Features

  • 3 AWG heavy-duty stranded copper conductor offers excellent power capacity with increased flexibility for easier conduit pulling
  • Dual-rated CSA T90 and TWN certification for reliable performance in both dry and wet locations
  • High temperature resistance safely handles operating environments up to 90 C (194 F)
  • Tough, slick outer nylon jacket protects against mechanical abrasion, oil, and chemicals while reducing pulling friction

Specifications

Additional

Wire Size3 AWG
InsulationThermoplastic (PVC) with Nylon Jacket
Location RatingWet or Dry
Conductor TypeStranded
Dry Temperature Rating90 C
Wet Temperature Ratings75 C
3 STR T90/TWN WHITE

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