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SOUTHWIRE 10 AWG THHN/THWN Copper Building Wire - Copper THHN/THWN Building Wires
SOUTHWIRECopper THHN/THWN Building Wires

SOUTHWIRE 10 AWG THHN/THWN Copper Building Wire

The SOUTHWIRE 66311202 is a copper THHN/THWN building wire, 10 AWG, with 1 conductor, stranded, in green/yellow, and 500 ft length. It is rated for 600 V and carries the manufacturer part number 66311202.

SKU 3G-OTH-46644

Brand
SOUTHWIRE
Item
10 AWG THHN/THWN Copper Building Wire
Category
Copper THHN/THWN Building Wires
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SOUTHWIRE
Manufacturer Part Number
66311202
Voltage
600 V

Technical Documents

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

Product Description

The SOUTHWIRE 66311202 is a copper THHN/THWN building wire, 10 AWG, with 1 conductor, stranded, in green/yellow, and 500 ft length. It is rated for 600 V and carries the manufacturer part number 66311202.

Frequently Asked Questions

What is SOUTHWIRE 10 AWG THHN/THWN wire used for?

This SOUTHWIRE copper building wire is used for general-purpose power distribution, lighting, and control circuits in commercial and industrial installations. Its THHN/THWN rating allows use in conduit, cable trays, and wet or dry locations up to 600 V.

What are the specifications of SOUTHWIRE 66311202?

The SOUTHWIRE 66311202 is a 10 AWG stranded copper wire with one conductor, green/yellow insulation, and 500 ft length. It is rated for 600 V and complies with THHN/THWN standards. The manufacturer part number is 66311202.

Where to buy SOUTHWIRE 66311202 worldwide?

3G Electric supplies the SOUTHWIRE 66311202 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 10 AWG THHN/THWN building wire.

How to select the right THHN/THWN wire gauge?

Select wire gauge based on the circuit's ampacity and voltage drop requirements. For a 600 V circuit, 10 AWG copper THHN/THWN is suitable for up to 30 A in most conditions. Always consult local electrical codes and the manufacturer's ampacity tables for your specific application.

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

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Single-conductor stranded copper wire rated for 600 V. Green/yellow jacket suitable for use as equipment grounding conductor in conduit, cable trays, and raceways. Complies with THHN/THWN standards for dry and wet locations
SOUTHWIRE
Single-conductor stranded copper wire rated for 600 V. Green/yellow jacket suitable for use as equipment grounding conductor in conduit, cable trays, and raceways. Complies with THHN/THWN standards for dry and wet locations
14 AWG, 1-conductor, stranded copper building wire rated for 600 V. Green/yellow jacket for identification as equipment grounding conductor. Suitable for general-purpose wiring in conduit or raceways in dry and wet locations
SOUTHWIRE
14 AWG, 1-conductor, stranded copper building wire rated for 600 V. Green/yellow jacket for identification as equipment grounding conductor. Suitable for general-purpose wiring in conduit or raceways in dry and wet locations
SOUTHWIRE 61175702 is a 10 AWG solid copper building wire with THHN/THWN insulation, rated for 600 V. The single conductor features green/yellow color, suitable for grounding and bonding applications. It is intended for use in conduit, raceways, or cable trays in general-purpose power and lighting circuits
SOUTHWIRE
SOUTHWIRE 61175702 is a 10 AWG solid copper building wire with THHN/THWN insulation, rated for 600 V. The single conductor features green/yellow color, suitable for grounding and bonding applications. It is intended for use in conduit, raceways, or cable trays in general-purpose power and lighting circuits
Single-conductor 10 AWG solid copper building wire with green PVC jacket, rated 600 V. Suitable for general-purpose power and lighting circuits in conduit, raceway, or cable tray systems. Commonly used for grounding and bonding applications in residential, commercial, and industrial installations
SOUTHWIRE
Single-conductor 10 AWG solid copper building wire with green PVC jacket, rated 600 V. Suitable for general-purpose power and lighting circuits in conduit, raceway, or cable tray systems. Commonly used for grounding and bonding applications in residential, commercial, and industrial installations
Single-conductor solid copper building wire rated 600 V. Suitable for general-purpose power and lighting circuits in residential, commercial, and industrial installations. Green/yellow jacket for grounding and bonding applications per NEC requirements
SOUTHWIRE
Single-conductor solid copper building wire rated 600 V. Suitable for general-purpose power and lighting circuits in residential, commercial, and industrial installations. Green/yellow jacket for grounding and bonding applications per NEC requirements
12 AWG stranded copper building wire with THHN/THWN insulation, rated for 600 V. Single conductor in green/yellow color, supplied in a 2000 ft length. Suitable for general-purpose wiring in conduit or raceway systems for dry and wet locations
SOUTHWIRE
12 AWG stranded copper building wire with THHN/THWN insulation, rated for 600 V. Single conductor in green/yellow color, supplied in a 2000 ft length. Suitable for general-purpose wiring in conduit or raceway systems for dry and wet locations

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Single-conductor solid copper building wire, 12 AWG, rated 600 V. Suitable for general-purpose power and lighting circuits in conduit, raceways, and wet or dry locations. Jacket color: yellow. Length: 2000 ft
SOUTHWIRE
Single-conductor solid copper building wire, 12 AWG, rated 600 V. Suitable for general-purpose power and lighting circuits in conduit, raceways, and wet or dry locations. Jacket color: yellow. Length: 2000 ft
Copper building wire, 4 AWG, single stranded conductor, blue insulation, 500 ft length. Rated 600 V, THHN/THWN. For power distribution, lighting, and control circuits in conduit, raceway, or cable tray
SOUTHWIRE
Copper building wire, 4 AWG, single stranded conductor, blue insulation, 500 ft length. Rated 600 V, THHN/THWN. For power distribution, lighting, and control circuits in conduit, raceway, or cable tray
10 AWG, 1-conductor, solid copper THHN/THWN building wire rated for 600 V. Blue insulation, supplied in a 1250 ft length. Suitable for general-purpose power and lighting circuits in conduit or raceway systems for dry and wet locations
SOUTHWIRE
10 AWG, 1-conductor, solid copper THHN/THWN building wire rated for 600 V. Blue insulation, supplied in a 1250 ft length. Suitable for general-purpose power and lighting circuits in conduit or raceway systems for dry and wet locations
This 4 AWG stranded copper building wire is rated for 600 V and suitable for general-purpose power distribution in conduit, raceway, and cable tray installations. The red THHN/THWN insulation allows use in dry and wet locations. Length: 500 ft
SOUTHWIRE
This 4 AWG stranded copper building wire is rated for 600 V and suitable for general-purpose power distribution in conduit, raceway, and cable tray installations. The red THHN/THWN insulation allows use in dry and wet locations. Length: 500 ft
This 12 AWG stranded copper building wire is rated for 600 V and 90 °C in dry locations. Suitable for conduit, raceway, and cable tray installations in general-purpose power and lighting circuits
SOUTHWIRE
This 12 AWG stranded copper building wire is rated for 600 V and 90 °C in dry locations. Suitable for conduit, raceway, and cable tray installations in general-purpose power and lighting circuits
Stranded copper conductor, 8 AWG, single conductor, gray jacket, 500 ft length. Rated 600 V, suitable for general-purpose power and lighting circuits in conduit, raceway, and cable tray applications
SOUTHWIRE
Stranded copper conductor, 8 AWG, single conductor, gray jacket, 500 ft length. Rated 600 V, suitable for general-purpose power and lighting circuits in conduit, raceway, and cable tray applications
14 AWG, 1-conductor, solid copper THHN/THWN building wire rated for 600 V. Suitable for general-purpose building wiring in conduit, including branch circuits, lighting, and control panels in dry and damp locations
SOUTHWIRE
14 AWG, 1-conductor, solid copper THHN/THWN building wire rated for 600 V. Suitable for general-purpose building wiring in conduit, including branch circuits, lighting, and control panels in dry and damp locations
Stranded copper conductor, 4/0 AWG, with THHN/THWN insulation rated for 600 V. Suitable for general-purpose power distribution, lighting, and control circuits in conduit, raceway, or cable tray installations. Supplied in a 500 ft length with black jacket
SOUTHWIRE
Stranded copper conductor, 4/0 AWG, with THHN/THWN insulation rated for 600 V. Suitable for general-purpose power distribution, lighting, and control circuits in conduit, raceway, or cable tray installations. Supplied in a 500 ft length with black jacket