THW 14 AWG Copper Wire – 7-Strand Building Wire for 600V Applications

Building wire cable THW 14 AWG with a copper conductor composed of 7 strands, rated for 600V, is a reliable choice for electrical installations. The 14 AWG size is commonly used for lighting, receptacles, and general wiring in residential and commercial buildings. The stranded copper conductor offers flexibility, making installation easier in tight spaces or complex layouts. THW insulation provides excellent heat resistance and durability, suitable for both indoor and outdoor use. Ensure proper installation practices and adherence to local electrical codes for safe and efficient wiring.

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  • Building Wire Cable Thw 14 Awg Copper Conductor 7 Strands 600v

THW 14 AWG Copper Wire – 7-Strand Building Wire for 600V Applications

Building Wire Cable THW 14 AWG Copper Conductor 7 Strands 600V

  • Size of AWG 14
  • Number of Strands 7
  • Voltage 600V
  • Number of cores Single Core
  • Package 100 Meters One Roll with Export Wooden Case & Pallet

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Looking for 14 AWG copper wire that offers high conductivity, flexibility, and compliance with international safety standards? Our THW 14 AWG stranded copper wire is designed for general-purpose power and lighting installations in industrial, commercial, and residential buildings. With a durable PVC insulation and 7-strand copper core, this THW 14 building wire ensures reliable performance in both dry and wet environments.

📌 THW 14 AWG Wire Applications

This 14 gauge copper wire is commonly used for:

  • Branch circuits and lighting

  • Internal wiring of appliances and panels

  • Industrial and commercial wiring systems

  • Residential construction

  • Conduit or other recognized raceways for services, feeders, and branch circuits

THW wire 600V rated and capable of continuous operation up to 75°C in dry or wet locations. Fully compliant with the National Electrical Code (NEC).

⚙️ Product Specifications – 14 AWG Stranded THW Copper Cable

Parameter Specification
Size 14 AWG
Number of Strands 7 stranded copper wires
Conductor Material Bare annealed copper (ASTM B-3, B-8)
Insulation Material Polyvinyl Chloride (PVC) – UL-83
Insulation Thickness 30 mils
Approx. Outer Diameter 0.132 inches
Voltage Rating 600V
Max Operating Temperature 75°C (dry or wet locations)
Ampacity (NEC 310.16) 20 Amps
Approx. Weight (per 1000 ft) 19.4 lbs

🔎 Why Choose Our 14 AWG THW Wire?

✅ UL Listed – Meets UL-83 and NEMA WC-5 / ICEA S-61-402 standards
✅ Flexible 7-Strand Design – Easier to pull through conduit
✅ High Conductivity – 99.9% pure copper, excellent electrical performance
✅ PVC Insulation – Resistant to heat, moisture, abrasion, and chemicals
✅ Versatile Usage – Approved for both indoor and outdoor applications

🌐 Related Searches and Keywords We Serve

We supply and export to global markets with top-performing building wires, and our 14 AWG THW wire meets the demand for a wide range of applications.

Common keywords searched by buyers:

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  • 14 AWG wire 600V

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📦 Packaging & Availability

  • Supplied in rolls or reels (500ft, 1000ft standard)

  • Custom packaging for OEM or wholesale supply

  • Fast lead time and global shipping

📩 Get a Quote Now for THW 14 AWG Wire

Need bulk pricing, datasheets, or samples for your 14 AWG THW copper conductor? Contact our team today to get factory-direct prices with quick delivery and full technical support.

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