THHN Stranded Aluminum Building Wire — 3/0 AWG, Purple, 5000 ft. Reel
THHN stranded aluminum building wire in 3/0 AWG provides a cost-effective solution for large-scale commercial and industrial wiring projects. The purple insulation aids in color-coded circuit identification, and the 5000 ft. reel packaging minimizes splicing on large runs.
Product Specifications
- Wire Type: THHN
- Conductor Size: 3/0 AWG
- Conductor Material: Aluminum
- Stranding: Stranded
- Insulation Color: Purple
- Reel Length: 5000 ft.
- Product Type: Building Wire
- Model: THHN-AL-3/0-STR-PUR-5000R
Applications
THHN aluminum wire is commonly used in conduit and cable tray installations for commercial and industrial electrical distribution. The aluminum conductor provides a lightweight, economical alternative to copper for larger gauge feeders and branch circuits where code-compliant aluminum wiring is specified.



