THHN Building Wire, Copper, 3 AWG, 1C, Blue, Stranded, 500 ft MPN:37276301
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In Stock
Free Shipping
In Stock
SKU
510-G0210025
THHN Building Wire, Copper, 3 AWG, 1C, Blue, Stranded, 500 ft
Southwire's THHN Building Wire is a high-quality, 3 AWG copper wire designed for use in residential and commercial electrical applications. Its 600V rating and stranded conductor ensure reliable performance and flexibility, making it ideal for wiring in dry locations such as homes, apartments, and office buildings. The blue PVC insulation provides excellent durability and resistance to moisture, heat, and chemicals. With a 500ft spool, this wire is perfect for large-scale projects or for contractors looking to stock up. Its ease of installation and long lifespan make it a cost-effective solution for any electrical wiring need.
Top product features:
- Stranded conductor design for flexibility and durability
- PVC insulation for electrical safety and protection
- 600V voltage rating for high-voltage applications and safety
Top product applications:
- Residential electrical wiring
- Commercial electrical wiring
- Industrial electrical wiring
Building Wire, Trade Designation THHN, Wire Size 3 AWG, Wire Color Blue, Length 500 ft, Conductor Design Stranded, Number of Conductors 1, Jacket Material Not Applicable, Insulation Material PVC, Nominal Outside Dia. 0.35 in, Packaging Spool, Jacket Color Not Applicable, Voltage 600 V, Stranding 19
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 13.40
- Package Width: 13.40
- Package Height: 11.50
- Package Weight: 94.00
Product info last updated on January 15, 2026 12:39am UTC
Category: Wire and Cable