SOUTHWIRE 250 kcmil THHN/THWN Copper Building Wire, 600 V, Black, 500 ft
The SOUTHWIRE Building Wire is a copper THHN/THWN building wire, type THHN, with 250 kcmil, 1 conductor, stranded, black, and 500 ft length. It is rated for 600 V and carries the manufacturer part number 20509602.
SKU 3G-OTH-48191
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SOUTHWIRE Building Wire is a copper THHN/THWN building wire, type THHN, with 250 kcmil, 1 conductor, stranded, black, and 500 ft length. It is rated for 600 V and carries the manufacturer part number 20509602.
Frequently Asked Questions
What is SOUTHWIRE 250 kcmil THHN building wire used for?
SOUTHWIRE 250 kcmil THHN building wire is used for general-purpose power distribution in commercial and industrial facilities. It is suitable for conduit or raceway installations where a 600 V rating and heat- and moisture-resistant insulation are required.
What are the specifications of SOUTHWIRE 20509602 building wire?
The SOUTHWIRE 20509602 is a copper THHN/THWN building wire with 250 kcmil, 1 conductor, stranded, black, and 500 ft length. It is rated for 600 V and carries the manufacturer part number 20509602.
Where to buy SOUTHWIRE 20509602 building wire worldwide?
3G Electric supplies SOUTHWIRE 20509602 building wire worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this 600 V copper THHN wire.
How to select the right gauge for THHN building wire?
Select THHN wire gauge based on the circuit's ampacity, voltage drop, and conduit fill. For a 250 kcmil copper conductor like SOUTHWIRE 20509602, consult the National Electrical Code (NEC) tables for the correct ampacity at 600 V and the installation environment.
Used in
Common applications for SOUTHWIRESOUTHWIRE 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.
