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SOUTHWIRE 18 AWG Solid Copper TFN/TFFN Building Wire, 600 V, Red, 500 ft - Copper TFN/TFFN Building Wires
SOUTHWIRECopper TFN/TFFN Building Wires

SOUTHWIRE 18 AWG Solid Copper TFN/TFFN Building Wire, 600 V, Red, 500 ft

The SOUTHWIRE Building Wire is a copper TFN/TFFN building wire, model 26979506, with 18 AWG, 1 conductor, solid construction, red insulation, and a 500 ft length. It is rated for 600 V.

SKU 3G-OTH-44771

Brand
SOUTHWIRE
Item
18 AWG Solid Copper TFN/TFFN Building Wire, 600 V, Red, 500 ft
Category
Copper TFN/TFFN 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
26979506
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 TFN/TFFN building wire, model 26979506, with 18 AWG, 1 conductor, solid construction, red insulation, and a 500 ft length. It is rated for 600 V.

Frequently Asked Questions

What is SOUTHWIRE 18 AWG building wire used for?

This SOUTHWIRE copper TFN/TFFN building wire is used for general-purpose wiring in residential and commercial buildings. It is suitable for branch circuits, lighting, and control wiring in dry locations, with a 600 V rating for safe power distribution.

What are the specifications of SOUTHWIRE 26979506 building wire?

The SOUTHWIRE 26979506 building wire is 18 AWG, solid copper, with 1 conductor, red insulation, and 500 ft length. It is rated for 600 V and is a TFN/TFFN type, suitable for dry locations in building wiring applications.

Where to buy SOUTHWIRE building wire in worldwide?

You can source SOUTHWIRE building wire through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive genuine SOUTHWIRE products for your projects.

How to install SOUTHWIRE TFN building wire?

Install SOUTHWIRE TFN building wire in dry locations per local electrical codes. Use proper connectors and ensure the wire is not subjected to temperatures above 90 °C. Avoid sharp bends and secure the wire with approved supports. Always de-energize circuits before handling.

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 tfn/tffn 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
16 AWG, single-conductor, solid copper building wire with TFFN/TFN insulation rated for 600 V. Suitable for control circuits, lighting, and appliance wiring in dry or damp locations. Supplied in a 500 ft length with red color insulation
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This 600 V rated copper TFN building wire features a single solid 18 AWG conductor with orange insulation. Suitable for general-purpose wiring in conduit or raceway systems for control circuits, lighting, and appliance connections in dry or damp locations
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This 600 V rated copper TFN building wire features a single solid 18 AWG conductor with orange insulation. Suitable for general-purpose wiring in conduit or raceway systems for control circuits, lighting, and appliance connections in dry or damp locations
Copper building wire with 18 AWG solid conductor, blue insulation, 500 ft length. Rated 600 V. Suitable for general-purpose wiring in dry locations, including control circuits, lighting, and appliance wiring
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Copper building wire with 18 AWG solid conductor, blue insulation, 500 ft length. Rated 600 V. Suitable for general-purpose wiring in dry locations, including control circuits, lighting, and appliance wiring
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Single-conductor solid 18 AWG copper building wire with green TFN/TFFN insulation, rated for 600 V. Suitable for general-purpose wiring in dry or damp locations, commonly used for grounding and control circuits within conduit or raceway systems. Supplied in a 500-foot length
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Single-conductor solid 18 AWG copper building wire with green TFN/TFFN insulation, rated for 600 V. Suitable for general-purpose wiring in dry or damp locations, commonly used for grounding and control circuits within conduit or raceway systems. Supplied in a 500-foot length
16 AWG, 1-conductor, stranded copper TFFN building wire rated for 600 V. Suitable for general-purpose building wiring in control circuits, lighting, and appliance wiring. Supplied in a 500 ft length with red insulation
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16 AWG, 1-conductor, stranded copper TFFN building wire rated for 600 V. Suitable for general-purpose building wiring in control circuits, lighting, and appliance wiring. Supplied in a 500 ft length with red insulation

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18 AWG solid copper conductor with TFFN insulation, rated 600 V. Red jacket, 500 ft length. Suitable for control circuits, appliance wiring, and lighting fixtures in dry locations
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Copper TFFN building wire with 18 AWG solid conductor, green insulation, 500 ft length, rated 600 V. Suitable for control circuits, appliance wiring, and lighting fixtures in dry locations and conduit installations
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This 16 AWG stranded copper building wire features TFFN insulation and is rated for 600 V. Suitable for general-purpose wiring in dry locations, including control circuits, lighting, and appliance wiring. White color, 500 ft length
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16 AWG, 1-conductor, solid copper building wire with TFFN/TFN insulation rated for 600 V. Suitable for general-purpose wiring in dry or damp locations, including control panels, lighting, and appliance circuits. Supplied in a 500 ft length with gray jacket
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16 AWG, 1-conductor, solid copper building wire with TFFN/TFN insulation. Rated for 600 V. Suitable for general-purpose wiring in control panels, lighting fixtures, and appliance circuits
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