Are you curious about where the best THHN wire is made? With so many manufacturers in China, it can be overwhelming to choose the right one. Understanding the top factories not only helps you make informed decisions but also ensures you get quality products that meet your needs. Imagine the peace of mind that comes with knowing you’ve selected a reliable supplier. Ready to discover the leading THHN manufacturers and what sets them apart? Join us as we explore the top contenders in the industry and help you find the perfect fit for your projects!

China Thhn Wire Suppliers, Manufacturers – Factory Direct Wholesale …

Product Details: THHN wire is a type of electrical wire made of copper conductors and PVC insulation, resistant to heat, moisture, and abrasion.

Technical Parameters:
– Thermoplastic High Heat Nylon Coated
– UL listed for permanent installations

Application Scenarios:
– Residential wiring for lighting and power distribution
– Commercial applications in conduit wiring and motor control circuits

Pros:
– Versatile and cost-effective solution for various wiring applications
– Durable and long-lasting, making it a smart investment

Cons:
– Not designed for direct exposure to moisture or water
– Requires proper installation in wet locations

China Thhn Cable Suppliers, Manufacturers – Hongzhou Cable

Product Details: THHN cable is a type of electrical wire known for its high quality and durability, suitable for residential, commercial, and industrial applications.

Technical Parameters:
– Standard: UL83 & UL1581
– Voltage: 600V, Insulation: PVC, Sheath/Jacket: Nylon

Application Scenarios:
– Wiring buildings and homes
– Machinery and equipment in industrial settings

Pros:
– High resistance to heat, moisture, and chemicals
– Available in various sizes and colors for easy identification

Cons:
– Requires compliance with safety and industry standards
– May not be suitable for all environments

China Cable Thhn Suppliers, Manufacturers – Factory Direct Wholesale …

Product Details: Cable THHN is commonly used in conduit wiring systems, motor control circuits, and power distribution systems. It is suitable for both indoor and outdoor use and can be used in wet or dry locations.

Technical Parameters:
– Maximum operating voltage: 600V
– Temperature rating: up to 90°C in dry environments, 75°C in humid environments

Application Scenarios:
– Industrial facilities including factories and processing workshops
– Commercial buildings such as office buildings and shopping centers

Pros:
– Flame-retardant PVC insulation layer
– Abrasion-resistant nylon outer sheath

Cons:
– Requires adjustment of rated current according to ambient temperature
– Not specifically designed for solar power systems

China THHN/THWN-2, European VDE, Solar Cable Manufacturer & Supplier …

Product Details: THHN/THWN-2 wire is a high-quality nylon cable suitable for various applications, including residential and commercial wiring.

Technical Parameters:
– Available in sizes 5.5, 8.0, 22, 60, 100, 125, 150 MM2
– Meets UL and other international standards

Application Scenarios:
– Residential electrical wiring
– Commercial building projects

Pros:
– High durability and reliability
– Resistant to heat and moisture

Cons:
– May require specific installation techniques
– Higher cost compared to standard cables

China THHN Wire Manufacturers Factory Suppliers

Product Details: THHN Wire is a high-quality, high-tech wire suitable for various applications. It is often supplied with nylon insulation.

Technical Parameters:
– Nylon insulated
– High conductivity

Application Scenarios:
– Electrical wiring in buildings
– Automotive applications

Pros:
– High performance
– Durable and reliable

Cons:
– Limited to specific applications
– May require special handling

China 1000Kcmil THHN Wire Manufacturers Suppliers Factory – Customized …

Product Details: 1000 Kcmil THHN wire is a premier choice for high-capacity electrical applications, combining substantial conductor size with robust insulation to meet the rigorous demands of modern power systems.

Technical Parameters:
– Conductor size: 1000,000 circular mils
– Insulation: Heat-resistant polyvinyl chloride (PVC) with nylon sheath

Application Scenarios:
– High-voltage feeder lines in utility networks
– Powering large industrial machinery and equipment

Pros:
– High electrical conductivity due to high-purity copper
– Durable insulation resistant to abrasion, moisture, and chemicals

Cons:
– Limited to specific applications due to size
– Requires careful handling due to high capacity

China THHN Wire Suppliers, Manufacturers, Factory – Wholesale Price – VERDE

Product Details: THHN Wire is a nylon-covered cable known for its abrasion, corrosion, and oil resistance, suitable for various applications including underground and indoor use.

Technical Parameters:
– Rated Voltage: 600V, 450/750V
– Rated Temperature: 90℃ dry for THHN

Application Scenarios:
– Widely used for buildings and light applications.
– Applicable for low-voltage lines in aircraft and highways.

Pros:
– Flame-retardant and heat-resistant.
– Wear-resistant and environmentally friendly.

Cons:
– Limited to specific applications.
– May not be suitable for extreme environmental conditions.

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
China Thhn Wire Suppliers, Manufacturers – Factory Direct Wholesale …	THHN wire is a type of electrical wire made of copper conductors and PVC insulation, resistant to heat, moisture, and abrasion.	– Versatile and cost-effective solution for various wiring applications – Durable and long-lasting, making it a smart investment	– Not designed for direct exposure to moisture or water – Requires proper installation in wet locations	www.hongzhoucable.com
China Thhn Cable Suppliers, Manufacturers – Hongzhou Cable	THHN cable is a type of electrical wire known for its high quality and durability, suitable for residential, commercial, and industrial applications.	– High resistance to heat, moisture, and chemicals – Available in various sizes and colors for easy identification	– Requires compliance with safety and industry standards – May not be suitable for all environments	www.hongzhoucable.com
China Cable Thhn Suppliers, Manufacturers – Factory Direct Wholesale …	Cable THHN is commonly used in conduit wiring systems, motor control circuits, and power distribution systems. It is suitable for both indoor and outd…	– Flame-retardant PVC insulation layer – Abrasion-resistant nylon outer sheath	– Requires adjustment of rated current according to ambient temperature – Not specifically designed for solar power systems	www.hongzhoucable.com
China THHN/THWN-2, European VDE, Solar Cable Manufacturer & Supplier …	THHN/THWN-2 wire is a high-quality nylon cable suitable for various applications, including residential and commercial wiring.	– High durability and reliability – Resistant to heat and moisture	– May require specific installation techniques – Higher cost compared to standard cables	www.jzdcable.com
China THHN Wire Manufacturers Factory Suppliers	THHN Wire is a high-quality, high-tech wire suitable for various applications. It is often supplied with nylon insulation.	– High performance – Durable and reliable	– Limited to specific applications – May require special handling	www.welldecable.com
China 1000Kcmil THHN Wire Manufacturers Suppliers Factory – Customized …	1000 Kcmil THHN wire is a premier choice for high-capacity electrical applications, combining substantial conductor size with robust insulation to mee…	– High electrical conductivity due to high-purity copper – Durable insulation resistant to abrasion, moisture, and chemicals	– Limited to specific applications due to size – Requires careful handling due to high capacity	www.greaterwire.com
China THHN Wire Suppliers, Manufacturers, Factory – Wholesale Price – VERDE	THHN Wire is a nylon-covered cable known for its abrasion, corrosion, and oil resistance, suitable for various applications including underground and…	– Flame-retardant and heat-resistant. – Wear-resistant and environmentally friendly.	– Limited to specific applications. – May not be suitable for extreme environmental conditions.	www.welldecable.com

Frequently Asked Questions (FAQs)

What is THHN wire, and why is it popular?

THHN wire is a type of electrical wire that is known for its heat resistance and durability. It’s popular because it can be used in a variety of applications, including residential, commercial, and industrial settings. Its versatility and ability to withstand high temperatures make it a preferred choice for many electricians and builders.

How do I choose a reliable THHN manufacturer in China?

To choose a reliable THHN manufacturer in China, look for companies with a good reputation, positive customer reviews, and certifications like ISO. It’s also helpful to check their production capacity, quality control processes, and whether they offer warranties on their products.

What are the common quality standards for THHN wire?

Common quality standards for THHN wire include UL (Underwriters Laboratories) certification and ASTM (American Society for Testing and Materials) specifications. These standards ensure that the wire meets safety and performance criteria, providing you with peace of mind when using it in your projects.

Can I customize THHN wire specifications with manufacturers?

Yes, many manufacturers in China offer customization options for THHN wire specifications. You can request specific lengths, colors, and even insulation types to meet your project needs. Just be sure to communicate your requirements clearly to ensure the final product meets your expectations.

What is the typical lead time for THHN wire orders from China?

The typical lead time for THHN wire orders from China can vary, but it usually ranges from 2 to 6 weeks. Factors such as order size, customization, and the manufacturer’s production schedule can affect this timeline. It’s always a good idea to discuss lead times upfront with your chosen manufacturer.