500 MCM THHN wire is characterized by its large conductor size, which translates to a cross-sectional area of 500,000 circular mils. This substantial size allows the wire to handle high electrical currents with minimal resistance and heat generation. The wire features a conductor made from high-purity copper, which is known for its excellent electrical conductivity. The copper is drawn and stranded to enhance flexibility, making the wire easier to handle and install.
The insulation of 500 MCM THHN wire is composed of heat-resistant polyvinyl chloride (PVC), which provides robust protection against electrical faults and environmental factors. For added durability, the wire is coated with a nylon sheath, which offers resistance to abrasion, moisture, and chemicals. This combination of materials ensures that the wire remains reliable and functional in various installation environments.
Application
The industrial sector relies heavily on robust and durable wiring solutions to ensure the uninterrupted operation of machinery and equipment. 500 MCM THHN wire is well-suited for such environments due to its ability to handle high currents and resist various environmental factors. Its construction allows it to withstand the rigors of industrial settings, including exposure to high temperatures, mechanical stress, and harsh chemicals. Whether used to power heavy-duty motors, generators, or large manufacturing equipment, 500 MCM THHN wire provides the reliability and performance needed to keep operations running smoothly.
Feature
• ASTM- B3, B8, and B787 (19 Wire Combination Unilay-Stranded)
• UL Standards 83, 758, 1063, and 1581
• CSA C22.2 No.75, T90 Nylon Sizes through 1000 kcmil
• FT2 - All Sizes
• Sunlight Resistant - Sizes 8 AWG and larger
• RoHS/REACH Compliant
• UL & BPS certification
• THHN or T90 Nylon- Dry locations not to exceed 90 ° C
• THWN- Wet locations not to exceed 75°C or dry locations not to exceed 90°C or locations not to exceed 75°C when exposed to oil
• THWN-2- Wetordry locations not exceed 90°C or locations not to exceed 75°C when exposed to oil
Certification
Our products have achieved various prestigious international certifications, including UL, TUV, EU CPR, CE, ROHS, and others.
Package
Production Line
Greater Wire & Cable Company has established a strong global presence, with our products being exported to numerous countries around the world. Our international network of distributors and partners ensures that our high-quality cables are readily available to customers across different regions. We are committed to expanding our global reach while maintaining the same level of excellence in every market we serve.
Case
Partner
FAQ
Q: What is 500 MCM wire rated for?
Q: What size wire is 500 kcmil?
Q: How many pounds is 500 mcm copper per foot?
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| Conductor | Insulation Thickness (mils) | Jacket Thickness (mils) | Nominal 0.D.(mils) | Approx.Net Wt.Per 1000'(lbs.) | Allowable Ampacities+ | |||
| Size (AWG or kcmil) | No.of strands | 60℃ | 75℃ | 90℃ | ||||
| 14* | 1 | 15 | 4 | 102 | 15 | 15 | 15 | 15 |
| 12* | 1 | 15 | 4 | 119 | 23 | 20 | 20 | 20 |
| 10* | 1 | 20 | 4 | 150 | 36 | 30 | 30 | 30 |
| 14* | 19 | 15 | 4 | 109 | 16 | 15 | 15 | 15 |
| 12* | 19 | 15 | 4 | 128 | 24 | 20 | 20 | 20 |
| 10* | 19 | 20 | 4 | 161 | 38 | 30 | 30 | 30 |
| 8 | 19 | 30 | 5 | 213 | 63 | 40 | 50 | 55 |
| 6 | 19 | 30 | 5 | 249 | 95 | 55 | 65 | 75 |
| 4 | 19 | 40 | 6 | 318 | 152 | 70 | 85 | 100 |
| 3 | 19 | 40 | 6 | 346 | 189 | 85 | 100 | 115 |
| 2 | 19 | 40 | 6 | 378 | 234 | 95 | 115 | 130 |
| 1 | 19 | 50 | 7 | 435 | 299 | 110 | 130 | 145 |
| 1/0 | 19 | 50 | 7 | 474 | 372 | 125 | 150 | 170 |
| 2/0 | 19 | 50 | 7 | 518 | 462 | 145 | 175 | 195 |
| 3/0 | 19 | 50 | 7 | 568 | 575 | 165 | 200 | 225 |
| 4/0 | 19 | 50 | 7 | 624 | 718 | 195 | 230 | 260 |
| 250 | 37 | 60 | 8 | 694 | 851 | 215 | 255 | 290 |
| 300 | 37 | 60 | 8 | 747 | 1012 | 240 | 285 | 320 |
| 350 | 37 | 60 | 8 | 797 | 1174 | 260 | 310 | 350 |
| 400 | 37 | 60 | 8 | 842 | 1334 | 280 | 335 | 380 |
| 500 | 37 | 60 | 8 | 926 | 1655 | 320 | 380 | 430 |
| 600 | 61 | 70 | 9 | 1024 | 1987 | 350 | 420 | 475 |
| 750 | 61 | 70 | 9 | 1126 | 2464 | 400 | 475 | 535 |
| 1000 | 61 | 70 | 9 | 1275 | 3257 | 455 | 545 | 615 |
