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SOUTHWIRE 8 AWG THHN/THWN Stranded Copper Building Wire, Blue, 500 ft - Copper THHN/THWN Building Wires
SOUTHWIRECopper THHN/THWN Building Wires

SOUTHWIRE 8 AWG THHN/THWN Stranded Copper Building Wire, Blue, 500 ft

The SOUTHWIRE Building Wire is a copper THHN/THWN wire, 8 AWG, with 1 conductor, stranded, in blue, and 500 ft length. It is rated for 600 V and carries the manufacturer part number 20491712.

SKU 3G-OTH-48158

Brand
SOUTHWIRE
Item
8 AWG THHN/THWN Stranded Copper Building Wire, Blue, 500 ft
Part Number
20491712
Category
Copper THHN/THWN Building Wires
Available to Order
Also known as:20491712SOUTHWIRE
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Technical Specifications

SOUTHWIRE
Manufacturer Part Number
20491712
Voltage
600 V

Technical Documents

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SOUTHWIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SOUTHWIRE Building Wire is a copper THHN/THWN wire, 8 AWG, with 1 conductor, stranded, in blue, and 500 ft length. It is rated for 600 V and carries the manufacturer part number 20491712.

Frequently Asked Questions

What is SOUTHWIRE 8 AWG THHN building wire used for?

SOUTHWIRE 8 AWG THHN building wire is used for general-purpose wiring in residential, commercial, and industrial applications. It is suitable for conduit, raceway, and cable tray installations where a 600 V rating and stranded copper conductor are required.

What are the specifications of SOUTHWIRE 8 AWG THHN wire?

This SOUTHWIRE building wire is 8 AWG, stranded copper, with 1 conductor in blue, 500 ft length. It is rated for 600 V and meets THHN/THWN standards. The manufacturer part number is 20491712.

Where to buy SOUTHWIRE 8 AWG THHN wire worldwide?

3G Electric supplies SOUTHWIRE 8 AWG THHN wire to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 600 V, 500 ft building wire.

How to select the right gauge for THHN building wire?

Select THHN wire gauge based on the circuit's ampacity and length. For a 600 V system, 8 AWG copper is commonly used for 40–50 amp circuits. Always consult local electrical codes and consider voltage drop for long runs. SOUTHWIRE provides reliable stranded copper conductors.

Used in

Common applications for SOUTHWIRE
Commercial construction — Southwire THHN/THWN-2 building wire (750 kcmil) for feeder circuits in conduit systems
Industrial maintenance — Southwire 8 AWG THHN/THWN-2 for motor branch circuits in wet locations
Outdoor job sites — Southwire 50 ft extension cord (12/3 SJTW, L5-20P) for powering 20 A equipment
Fixture wiring — Southwire 18 AWG TFFN wire for control panels and lighting fixtures in dry environments
Temporary power distribution — Southwire 25 ft extension cord (14/3 SJTW) for portable tools on construction sites
Workshop lighting — Southwire AL60CSW LED work light for high-bay illumination in maintenance bays
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SOUTHWIRE Products

3G Electric supplies SOUTHWIRE copper thhn/thwn building wires. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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