250-4 W/GRND THHN Tray Cable
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- 4/0-4 W/GRND THHN Tray Cable
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THHN Power Cable 4 Conductor With Ground
Product Description:
This cable assembly contains four THHN copper phase conductors and one bare ground wire. This cable is designed to withstand temperatures up to 90°C. THHN represents the insulation; a thermoplastic high heat-resistant nylon coating. The four phase conductors and bare copper ground wire are wrapped in a clear separator and then a nylon jacket encases the assembly of conductors.
Applications:
This product can handle a variety of tasks. The cable is able to perform efficiently when exposed to oil, coolants, or other chemicals, making it a popular choice for use in oil rigs, chemical plants, and laboratories. Its flame-resistant and heat-tolerant outer layer makes the cable suitable for hazardous locations where there is a high risk of fire. The cable is also sunlight and moisture resistant so the cable can be used in tropical locations or at sea.
Specifications:
- This cable adheres to specifications established by Underwriters Laboratories, a compliance and regulations organization. The cable meets UL standard 1277, passing the 70,000 BTU Flame Test as well as the 210,000 BTU Flame Test.
- The cable is able to operate in temperatures up to 90°C and can carry up to 600 volts.
Construction
- Conductors
- This cable assembly includes four THHN insulated phase conductors. The conductors are made of soft annealed copper. The extremely powerful conductive components of copper in this product make it a top choice for heavy duty tasks.
- Ground Wire
- The assembly includes one bare copper ground wire. The purpose of the ground wire is to ensure steady conductivity for the phase conductors.
- Insulation
- The phase conductors are individually insulated with a PVC jacket which makes up for most of the conductor’s heat resistant qualities.
- Outer Jacket
- The cable’s exterior shell provides protection from abrasion, corrosive liquids and gasses, and harmful UV rays.
- Color Coding
- The exterior jacket is black as well as well as each individual conductor. Individual conductors are labeled with numbers for identification.
Technical Specifications: | |
Name: | THHN 250 MCM |
Number of Conductors in Cable: | 4 |
Ground Wire Size (AWG): | 4 |
Size AWG: | 250 |
Stranding: | 37 |
Diameter Complete Cable (O.D.) (Inches): | 1.930 |
Weight Per 1000ft Total (Lbs.): | 4120 |