Are you tired of sifting through countless suppliers for THHN wire? Understanding the top factories can save you time and money. By knowing the best options, you can ensure quality and reliability for your projects. Dive in to discover the leading suppliers and make informed choices today!
THHN Wire – Allied Wire & Cable
Iusa Wire – wire and cable supplier for commercial and residential use
Product Details: THHN/MTW/THWN-2 and XHHW-2 copper conductors for 600V applications.
Technical Parameters:
– AWM, UL & NEMA certified
– Manufactured under ANSI specifications
Application Scenarios:
– Commercial electrical installations
– Residential electrical wiring
Pros:
– High quality and reliable performance
– Durable and safe for use
Cons:
– Limited to 600V applications
– Specific types may not be available in all regions
THHN/THWN-2 UL approved Copper Cable – Cable supplier
Product Details: THHN wire stands for Thermoplastic High Heat Resistant Nylon wire. It is designed for use in residential and commercial constructions, featuring stranded copper conductors, PVC insulation, and a durable nylon jacket.
Technical Parameters:
– Rated for high-temperature conditions (up to 90°C in dry settings)
– Available in various gauges including 10 AWG, 12 AWG, and 14 AWG
Application Scenarios:
– Conduit wiring
– Machine tools, control panels, and electrical connections
Pros:
– Exceptional heat resistance
– Reliable performance in both dry and humid locations
Cons:
– Limited to specific temperature ratings
– Not suitable for environments exceeding specified temperature limits
THHN Wire: Building Wire, Stranded THHN and Solid THHN – RSP Supply
Product Details: THHN (Thermoplastic High Heat-resistant Nylon-coated wire) is recognized for its endurance and fire-resistant properties. It comprises a well-conducting metal core (usually copper or aluminum) insulated with polyvinyl chloride (PVC) and jacketed with tough nylon.
Technical Parameters:
– Max 600VAC
– Temperature rated at 194 F
Application Scenarios:
– Branch wiring
– Electrical wire in various building types
Pros:
– Durable and fire-resistant
– Suitable for harsh conditions
Cons:
– Limited to dry locations with temperatures not exceeding 90 degrees Celsius
– Not as flexible as some other wire types
7 Leading Thhn Wire Manufacturers – Top Wire and Cable Manufacturers-ZW …
Product Details: THHN wire is a type of electrical wire known for its durability, heat resistance, and suitability for various applications.
Technical Parameters:
– Thermoplastic High Heat-resistant Nylon-coated
– Available in various gauges and sizes
Application Scenarios:
– Construction
– Industrial wiring
Pros:
– High durability and heat resistance
– Complies with stringent safety standards
Cons:
– May be more expensive than standard wires
– Limited flexibility in certain applications
THHN/THWN Wire – Global Cable And Wire Suppliers & Manufacturer …
Product Details: THHN/THWN Wire is a general purpose building wire insulated with polyvinyl chloride (PVC) and covered with a tough protective sheath of nylon, intended for lighting and power circuits at 600 Volts or less.
Technical Parameters:
– Conductor Material: copper/al/cca/ccs/ccc
– Size: 4/0AWG—20AWG
Application Scenarios:
– Used in industrial, commercial, and residential constructions.
– Wiring of machine tools, control circuits, or certain appliances.
Pros:
– High temperature resistance up to 90°C in dry locations.
– Durable nylon jacket for added protection.
Cons:
– Limited to 600 Volts or less.
– May not be suitable for extreme environmental conditions.
THHN/THWN-2 Copper Wire | WireAndCableYourWay.com
Product Details: THHN/THWN-2 Copper Wire is a thermoplastic, high-heat resistant, nylon coated wire used for general purpose wiring in branch circuits, control circuits, machine tools, and appliances.
Technical Parameters:
– Available in various gauges
– THHN withstands temperatures up to 75°C in wet conditions, THWN up to 90°C
Application Scenarios:
– General purpose wiring in branch circuits
– Control circuits and machine tools
Pros:
– Cost-effective alternative to other building wires
– UL-approved for permanent installation
Cons:
– Limited to specific temperature ratings in wet conditions
– Not suitable for applications requiring higher temperature resistance than THWN
TFFN & THHN Wire at Lowes.com
Product Details: TFFN & THHN Wire available in various gauges and lengths at Lowe’s.
Technical Parameters:
– Wire Gauge: 12, 10, 6, 8, 14
– Cable Length: 500 feet
Application Scenarios:
– Electrical wiring in residential and commercial buildings
– General purpose wiring for various electrical applications
Pros:
– Available in multiple gauges
– High-quality stranded copper wire
Cons:
– Pricing may vary by location
– Availability subject to change
THHN Building Wire – Grainger Industrial Supply
Product Details: THHN Building Wire
Technical Parameters:
– Copper conductor
– PVC insulation
Application Scenarios:
– Residential wiring
– Commercial electrical systems
Pros:
– High heat resistance
– Durable and flexible
Cons:
– Not suitable for direct burial
– Limited moisture resistance
Type THHN/THWN Building Wire – McMaster-Carr
Product Details: THHN/THWN Building Wire
Technical Parameters:
– Copper or Aluminum conductor
– Available in various gauges
Application Scenarios:
– Residential wiring
– Commercial electrical systems
Pros:
– High heat resistance
– Moisture resistant
Cons:
– Limited to specific applications
– Requires proper installation
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| THHN Wire – Allied Wire & Cable | www.awcwire.com | |||
| Iusa Wire – wire and cable supplier for commercial and residential use | THHN/MTW/THWN-2 and XHHW-2 copper conductors for 600V applications. | – High quality and reliable performance – Durable and safe for use | – Limited to 600V applications – Specific types may not be available in all regions | iusawire.com |
| THHN/THWN-2 UL approved Copper Cable – Cable supplier | THHN wire stands for Thermoplastic High Heat Resistant Nylon wire. It is designed for use in residential and commercial constructions, featuring stran… | – Exceptional heat resistance – Reliable performance in both dry and humid locations | – Limited to specific temperature ratings – Not suitable for environments exceeding specified temperature limits | www.centralwires.com |
| THHN Wire: Building Wire, Stranded THHN and Solid THHN – RSP Supply | THHN (Thermoplastic High Heat-resistant Nylon-coated wire) is recognized for its endurance and fire-resistant properties. It comprises a well-conducti… | – Durable and fire-resistant – Suitable for harsh conditions | – Limited to dry locations with temperatures not exceeding 90 degrees Celsius – Not as flexible as some other wire types | rspsupply.com |
| 7 Leading Thhn Wire Manufacturers – Top Wire and Cable Manufacturers-ZW … | THHN wire is a type of electrical wire known for its durability, heat resistance, and suitability for various applications. | – High durability and heat resistance – Complies with stringent safety standards | – May be more expensive than standard wires – Limited flexibility in certain applications | www.centralwires.com |
| THHN/THWN Wire – Global Cable And Wire Suppliers & Manufacturer … | THHN/THWN Wire is a general purpose building wire insulated with polyvinyl chloride (PVC) and covered with a tough protective sheath of nylon, intende… | – High temperature resistance up to 90°C in dry locations. – Durable nylon jacket for added protection. | – Limited to 600 Volts or less. – May not be suitable for extreme environmental conditions. | www.aglcable.com |
| THHN/THWN-2 Copper Wire | WireAndCableYourWay.com | THHN/THWN-2 Copper Wire is a thermoplastic, high-heat resistant, nylon coated wire used for general purpose wiring in branch circuits, control circuit… | – Cost-effective alternative to other building wires – UL-approved for permanent installation | – Limited to specific temperature ratings in wet conditions – Not suitable for applications requiring higher temperature resistance than THWN |
| TFFN & THHN Wire at Lowes.com | TFFN & THHN Wire available in various gauges and lengths at Lowe’s. | – Available in multiple gauges – High-quality stranded copper wire | – Pricing may vary by location – Availability subject to change | www.lowes.com |
| THHN Building Wire – Grainger Industrial Supply | THHN Building Wire | – High heat resistance – Durable and flexible | – Not suitable for direct burial – Limited moisture resistance | [www.grainger.com](https://www.grainger.com/category/electrical/wire-cable-cordsets/building-wire-cable/building-wire?attrs=Trade+Designation |
| Type THHN/THWN Building Wire – McMaster-Carr | THHN/THWN Building Wire | – High heat resistance – Moisture resistant | – Limited to specific applications – Requires proper installation | www.mcmaster.com |
Frequently Asked Questions (FAQs)
What is THHN wire, and what are its common uses?
THHN wire is a type of electrical wire that is insulated with thermoplastic and has a nylon coating. It’s commonly used in residential, commercial, and industrial applications for wiring, as it is durable and heat-resistant. You’ll often find it in conduit systems, making it ideal for both indoor and outdoor installations.
How do I choose the right THHN wire supplier?
When selecting a THHN wire supplier, consider factors like product quality, pricing, delivery times, and customer service. You should also check for certifications and reviews from other customers to ensure reliability and trustworthiness.
What are the benefits of buying THHN wire in bulk?
Buying THHN wire in bulk can save you money, as suppliers often offer discounts for larger orders. It also ensures you have enough wire for your projects, reducing the need for frequent reordering and minimizing shipping costs.
Are there any safety standards for THHN wire?
Yes, THHN wire must meet specific safety standards set by organizations like the National Electrical Code (NEC) and Underwriters Laboratories (UL). These standards ensure that the wire is safe for use in various applications and can withstand certain environmental conditions.
Can I get custom lengths of THHN wire from suppliers?
Many THHN wire suppliers offer custom lengths to meet your specific project needs. You can usually request the desired length when placing your order, ensuring you have the right amount of wire without excess waste.