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CU EPR/CTS/PVC Power Type MV-105 3 Conductor 15kV 133% I.L. 220 mils Shielded
Conductor：
Stranded Copper Conductor
Insulation：
EPR Insulation
Jacket：
Polyvinyl Chloride (PVC)
Ground Conductor：
Uninsulated bare copper ground
Rated Voltage：
5kV-15kV
Temperature range：
105℃
Size range：
2AWG-750kcmil
Standard：
UL 1072
Color：
Black
Description
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Conductor
Stranded Copper Conductor
Insulation and Sheath
EPR& PVC
Shield
Copper Tape
Temperature Rating
105°C
15kV 133% I.L. CU EPR/CTS/PVC MV-105 3/C Cable – High Dielectric Strength for 15kV Power Distribution
This three-conductor MV-105 medium voltage power cable delivers enhanced dielectric protection with 220 mils of EPR insulation at 133% insulation level, providing a significant safety margin for 15kV power distribution systems. Constructed with stranded pure copper conductors, EPR insulation, a copper tape shield, and a rugged PVC overall jacket, this cable is designed for the most demanding industrial and utility power applications. UL1072 certified and Type MV-105 rated for continuous 105°C operation, it is suitable for conduit, duct, cable tray, and direct burial installations. The EPR insulation offers exceptional resistance to heat, moisture, and electrical stress, while the copper tape shield ensures effective grounding and fault current management. The 220 mils insulation thickness provides enhanced dielectric strength for 15kV systems at 133% insulation level. The robust three-conductor construction with PVC jacket ensures reliable power transmission in industrial plants, power substations, and mining facilities where system reliability is paramount.
three Core MV105 Cable
These three-conductor MV-105 medium voltage power cables feature pure copper conductors, EPR insulation, copper tape shield, and a durable PVC overall jacket. UL1072 certified and Type MV-105 rated for continuous 105°C operation, they are designed for 5kV and 15kV systems with 133% insulation levels. The EPR insulation provides excellent thermal stability and resistance to electrical stress, ensuring long-term reliability in demanding industrial environments. These cables deliver dependable power transmission for industrial plants, power substations, and utility applications requiring rugged medium voltage cable construction.
Conductors：Stranded Copper Conductor
Rated Voltage : 5KV-15KV
Insulated：EPR
Jacket： PVC
Standards ： UL1072
Temperature range ：105℃
Advantages of CU MV-105 3 Conductor 15kV 133% I.L. 220mils cable
The 133% insulation level with 220 mils thickness provides enhanced dielectric strength against voltage surges, switching transients, and system faults in 15kV power distribution systems. The copper tape shield delivers superior fault current capacity and low-impedance grounding, protecting sensitive equipment from electromagnetic interference. The EPR insulation offers exceptional resistance to heat, moisture, and electrical stress, ensuring decades of reliable service in demanding industrial environments. The rugged PVC jacket and three-conductor construction make this cable the preferred choice for critical power infrastructure requiring maximum insulation protection.
Product Description
The 3 Conductor MV-105 Power Cables consist of fully annealed bare copper Class B stranded conductors, covered with ethylene propylene rubber (EPR), copper tape shield, and black PVC jacket. These cables are used in industrial power circuits.
Applications
- In conduit, duct, free air, direct burial and raceways, primary installations include cable trays, and outdoor locations
- In wet or dry locations
- Approved for Class I, Div. 2 industrial hazardous locations per NEC
- Designed to operate continuously at a conductor temperature not exceeding
105°C for normal operations
140°C for emergency overload
250°C for short circuit
Features
- Rated at 105°C wet or dry
- Excellent sunlight resistance
- Excellent corona resistance
- For CT USE per UL1072
- High dielectric strength
- Meets cold bend test at -35°C
- Low moisture absorption
- For direct burial applications
- Low dielectric loss
| SPECIFICATIONS | |
|---|---|
| Conductor Count | 3 conductor |
| Conductor | Fully annealed bare copper Class B compressed strand (filled or unfilled) |
| Gauge Sizes | Available in 2 AWG through 750 kcmil |
| Conductor Strand Shield | Extruded thermoset semi-conducting polymer over the conductor |
| Insulation | Ethylene Propylene Rubber (EPR) |
| Insulation Shield | Extruded thermoset semi-conducting polymer over the insulation |
| Phase Identification | Color ribbons in each phase (standard: black-red-blue) |
| Shield | 5 mil annealed copper tape helically applied with approximately 25% overlap |
| Fillers | Non-hygroscopic fillers, as necessary to obtain a circular cross section |
| Ground Conductor | Uninsulated bare copper ground |
| Overall Jacket | Polyvinyl Chloride (PVC) |
| Jacket Marking | 00000 FT GREATER WIRE XXAWG (or XXXXXMIL) 3/C XXXV XXX% INSUL LEVEL XXXMILS EPR/PVC JKT TYPE MV-105 FOR CT USE (UL) SUN RES DIR BUR MADE IN USA MMDDYYYY (LIGHTNING BOLT) |
| Packaging | Non-returnable wood reels in a variety of lengths and dimensions |
| Performance Compliances | ASTM B3 ASTM B8 UL 1072 UL 1685 (flame exposure test) ANSI/NEMA WC 74/ICEA S-93-639 ANSI/ICEA S-97-682 AEIC CS8 NEC |
| Other Compliances | EPA 40 CFR, Part 261 OSHA |
Copper Cdr 15kV 133% I.L. 220mils Shielded
| Conductor Size AWG/kcmil |
Nom. Conductor Diameter in (mm) |
Insulation Diameter in (mm) |
Ground Wire AWG |
Jacket Thickness in (mm) |
Approx. Overall Diameter in (mm) |
Approx. Net Weight lbs/kft (kg/km) |
Ampacity |
||
| Conduit in Air |
Underground Duct | Tray | |||||||
| 2 | 0.283(7.2) | 0.78(19.8) | 6 | 0.105(2.7) | 2.11(53.6) | 2,220(3,303) | 160 | 185 | 185 |
| 1 | 0.322(8.2) | 0.82(20.8) | 4 | 0.105(2.7) | 2.20(55.9) | 2,520(3,750) | 185 | 210 | 210 |
| 1/0 | 0.362(9.2) | 0.86(21.8) | 4 | 0.105(2.7) | 2.28(57.9) | 2,815(4,189) | 210 | 240 | 240 |
| 2/0 | 0.405(10.3) | 0.90(22.9) | 4 | 0.105(2.7) | 2.38(60.5) | 3,175(4,724) | 235 | 275 | 275 |
| 3/0 | 0.456(11.6) | 0.96(24.4) | 3 | 0.105(2.7) | 2.49(63.2) | 3,650(5,431) | 270 | 315 | 315 |
| 4/0 | 0.512(13.0) | 1.01(25.7) | 3 | 0.105(2.7) | 2.62(66.5) | 4,195(6,242) | 305 | 360 | 360 |
| 250 | 0.558(14.2) | 1.07(27.2) | 2 | 0.105(2.7) | 2.74(69.6) | 4,730(7,038) | 335 | 400 | 400 |
| 350 | 0.661(16.8) | 1.17(29.7) | 2 | 0.130(3.3) | 3.02(76.7) | 6,055(9,010) | 400 | 490 | 490 |
| 500 | 0.789(20.0) | 1.30(33.0) | 1 | 0.130(3.3) | 3.30(83.8) | 7,830(11,651) | 485 | 600 | 600 |
| 750 | 0.968(24.6) | 1.50(38.1) | 1/0 | 0.130(3.3) | 3.71(94.2) | 10,730(15,966) | 585 | 745 | 745 |
Certification
MV cable is UL certified. MV-90 cable complies with medium-voltage cable standards such as UL 1072 and ICEA S-96-659 (NEMA WC71) and has passed the UL 1685 vertical tray flame retardancy test, ensuring the cable's safety in fire conditions.
Heat-Resistant
Wear Resistance
Mechanical Strength
UL Certificated
APPLICATIONS
MV-90 single-core medium voltage cables are available in both shielded and unshielded constructions to meet diverse installation requirements. Unshielded designs simplify installation and allow flexible laying in both dry and humid environments, while shielded constructions provide enhanced protection against electrical stress and electromagnetic interference for more demanding applications. These cables are suitable for power transmission in feeders, motor power supplies, transformer connections, and distribution equipment. They provide a reliable medium-voltage power distribution solution for industrial and commercial facilities across a wide range of applications.
Industrial Power
MV medium-voltage cables are widely used in main power feeders in factories and manufacturing facilities, providing stable power transmission under high load conditions to meet the continuous operation and high reliability requirements of industrial power.
Commercial Buildings
In shopping malls, office buildings, and large commercial complexes, medium-voltage cables are used to connect transformers and distribution equipment, ensuring the safe and efficient operation of the power system and compliance with relevant electrical codes.
Substations
Medium-voltage cables are commonly used for internal equipment connections and power distribution in substations, possessing excellent voltage withstand and insulation properties to ensure long-term stable operation of the power system.
Electric Machines
MV cables are suitable for powering large motors, pump stations, and compressors, capable of withstanding frequent starts and high current surges, ensuring reliable equipment operation.
Customer Photos
Exporting to 80+ countries and regions, we bring proven global export experience and trusted wires & cables to customers worldwide.
plant equipment
Geritel Wire is a professional UL wire manufacturer. We are a wire and cable manufacturing factory with over 30 years of manufacturing experience, focusing on the research, development, production, and optimization of wires and cables.
Packaging Information
Our three cores copper conductor MV-105 cable is commonly packaged on sturdy wooden reels to ensure safe transportation and easy handling, with standard options including small reels for shorter lengths and large reels for bulk orders, depending on quantity and cable size. Each reel is carefully wound and secured to prevent damage during transit, and clearly labeled with product specifications, length, and weight for easy identification. Custom packaging is also available upon request to meet specific project requirements or shipping conditions; please let us know if you have any special needs.
Small Wooden Reel
Large Wooden Reel
Large Wooden Reel
Global Certification
Geritel Wire Manufacturer holds 50+ international certifications, including UL, cUL, SAA, TUV, CE, VDE, ISO, and others. Our cables meet the highest global quality and safety standards.
VDE
UL
SAA
TUV
ISO
What are people saying about us
Our customers have consistently shared positive feedback about our cables and services. Here’s what they say about US:
Luis Fernando Pérez - Venezuela - Office Building Project
The wires are of very good quality. The cables need to pass through long pipes and corners, and the cables are very flexible. We also ordered fire-resistant wires, which have been tested by a testing agency and found to be without problems.
Thomas Baker - USA - Factory construction
GERITEL WIRE's engineering team was very professional. They offered suggestions based on our cable requirements, and we found more suitable cable models. Subsequent operation has been stable without any problems.
Ricardo José Herrera - Dominican - Hotel Project
Due to the tight schedule of the hotel project, we had to adjust the usage quantity several times. GERITEL WIRE supplier was very flexible in terms of delivery and packaging, with fast delivery times. The wire reels were clearly labeled, making on-site counting and distribution very convenient.
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