
500 Mcm Thhn
500 MCM THHN is widely used in construction, manufacturing, aerospace, energy, railway and other fields. It is mainly used for power transmission, power distribution, power supply and control circuits.
Product Description
500 MCM THHN is a wire and cable product with multiple advantages, high quality, premium materials and a wide range of uses. It is copper wire core is high-purity copper material with good electrical conductivity and corrosion resistance. Its PVC insulation is a high-quality insulating material that effectively protects the copper core from moisture, chemicals and mechanical damage. It is widely used in construction, manufacturing, aerospace, energy, railway and other fields. It is mainly used for power transmission, power distribution, power supply and control circuits. In addition, the product is also suitable for use in harsh environments such as high temperature, high humidity, and high corrosion.In conclusion, 500 MCM THHN is a high-quality, reliable, and versatile wire and cable product that can provide excellent performance and security for power transmission in various fields.
Our advantage

High flame retardant performance
The insulation layer has been enhanced with a high-performance flame retardant, enabling it to withstand high temperature pressure tests and maintain its integrity.

Strong filexibility, not easy to break
Flexible oxygen-free copper core has longer lifespan, high heat resistance, and reduced risk of breakage.

Oxygen free copper
The copper core adopts 99.99% oxygenfree copper with good conductivity andstrong current load capacity.

Uniform thickness, antibreakdown
Corrosion-resistant PVC insulation layer with uniform thickness is applied to the conductor for electrical safety.
Product Size
| Item Spec. AWG | Nominal Cross Section | NO./Diameter Of Conductor mm | Insulation Thicknese mm | Jacket Thicknese mm | Max.Outer Diameter mm | Ref.Weight kg/km |
| 20 | 0.519 | 1/0.813 | 0.4 | 0.12 | 2.0 | 7.07 |
| 18 | 0.823 | 1/1.02 | 0.4 | 0.12 | 2.2 | 10.94 |
| 16 | 1.31 | 1/1.29 | 0.4 | 0.12 | 2.5 | 16.48 |
| 14 | 2.08 | 1/1.63 | 0.4 | 0.12 | 2.8 | 23.17 |
| 16 | 1.31 | 7x0.49 | 0.4 | 0.12 | 2.8 | 17.95 |
| 14 | 2.08 | 7x0.62/19x0.36 | 0.4 | 0.12 | 3.2 | 23.8 |
| 12 | 3.31 | 7x0.78/19x0.46 | 0.4 | 0.12 | 3.7 | 35.7 |
| 10 | 5.26 | 7x0.98/19x0.58 | 0.51 | 0.12 | 4.2 | 56.2 |
| 8 | 8.37 | 7/1.23/19x0.73 | 0.76 | 0.13 | 5.47 | 93.7 |
Advantages: 500 MCM THHN has many advantages, including its high temperature resistance, corrosion resistance, abrasion resistance, compression resistance and high tensile strength. In addition, the wire and cable also has good electrical and conductive properties, and can reliably transmit electrical energy in various environments.
Quality: It is manufactured with high-quality copper core and polyvinyl chloride (PVC) insulation, which can effectively guarantee its stable performance and service life. In addition, the product complies with US and international electrical safety standards, ensuring its safety and reliability.
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FAQ
1.What is the maximum current rating for 10 gauge wire?
The maximum current rating for 10 gauge wire varies depending on factors such as the insulation type, installation method, and ambient temperature. However, for general purpose applications in a typical environment, 10 gauge wire can safely carry up to 30 amps of current. It is always recommended to consult the manufacturer's specifications or a certified electrician to determine the maximum current rating for a specific application.
2.What is 10 gauge stranded wire used for?
10 gauge stranded wire is a versatile wire that is commonly used in a variety of applications. Some common uses for 10 gauge stranded wire include:
Power distribution - 10 gauge stranded wire can be used to safely distribute power to electrical devices and equipment.
Automotive applications - 10 gauge stranded wire is commonly used in automotive applications for wiring batteries, starters, alternators, and other electrical components.
Industrial machinery - 10 gauge stranded wire is often used in industrial machinery for wiring motors, generators, and other electrical components.
Marine applications - 10 gauge stranded wire is commonly used in marine applications due to its corrosion resistance and ability to withstand harsh marine environments.
Home wiring - 10 gauge stranded wire is sometimes used in home wiring projects for circuits that require a higher amperage capacity, such as for appliances or high-power lighting.
It is important to always consult the manufacturer's specifications or a certified electrician to determine the appropriate wire gauge and type for a specific application.
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