THHN Building Wire, Copper, 12 AWG, 3C, Black; Green; White, Solid, 350 ft MPN:58389703
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Free Shipping
In Stock
SKU
510-G9972112
THHN Building Wire, Copper, 12 AWG, 3C, Black; Green; White, Solid, 350 ft
Southwire's THHN Building Wire is a reliable and versatile solution for electrical installations. With a solid 12 AWG copper conductor and a durable nylon jacket, this wire is designed to withstand the demands of commercial and industrial applications. Its 3-conductor configuration and 350-foot length make it ideal for use in residential and commercial construction projects, as well as in industrial settings where high-voltage power is required. The wire's PVC insulation and UL-rated 600V voltage ensure safe and efficient power transmission, making it a trusted choice for electricians and contractors.
Top product features:
- Solid conductors provide reliable electrical connections.
- PVC insulation protects the conductors from environmental damage.
- Nylon jacketing offers durability and resistance to abrasion.
Top product applications:
- Residential Electrical Wiring
- Commercial Electrical Wiring
- Industrial Electrical Wiring
Building Wire, Trade Designation THHN, Wire Size 12 AWG, Wire Color Black/Green/White, Length 350 ft, Conductor Design Solid, Number of Conductors 3, Jacket Material Nylon, Insulation Material PVC, Nominal Outside Dia. 0.12 in, Packaging CoilPAK(TM), Jacket Color Not Applicable, Voltage 600 V, Stranding 1
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: 13.50
- Package Width: 13.50
- Package Height: 4.50
- Package Weight: 23.90
Product info last updated on February 1, 2026 12:28pm UTC
Category: Wire and Cable