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CU EPR/CTS/PVC Power Type MV-105 35kV 133% I.L. 420 mils Shielded
Conductor：
Copper Stranded Conductor
Insulation：
EPR-Based Insulation
Jacket：
PVC Jacket with 3 Red Stripes
Neutral：
Copper Wire Concentric
Rated Voltage：
5kV-35kV
Temperature range：
105℃
Size range：
2AWG-1000kcmil
Standard：
UL 1072
Color：
Black
Description
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Conductor
Copper Stranded Conductor(filled or unfilled)
Insulation and Sheath
EPR Insulation & PVC Jacket with 3 Red Stripes
Shield
Extruded Semi-Conducting Conductor Shield
Temperature Rating
105°C
35kV 133% I.L. CU EPR/CTS/PVC MV-105 Cable – Maximum Dielectric Strength for 35kV Power Infrastructure
This single-conductor MV-105 medium voltage power cable delivers maximum dielectric protection with 420 mils of EPR insulation at 133% insulation level for 35kV systems. Constructed with a stranded pure copper conductor, EPR insulation, a copper tape shield, and a durable PVC overall jacket, this cable is engineered for the most demanding power infrastructure 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 where system reliability is paramount. The EPR insulation provides exceptional resistance to heat, moisture, and electrical stress, while the copper tape shield ensures effective grounding and electromagnetic interference protection for sensitive equipment. The 133% insulation level with 420 mils thickness provides maximum dielectric strength against voltage surges, lightning strikes, and switching transients.
Single Core MV105 Cable
This Single Core MV-105 medium voltage power cable is designed for demanding 35kV power distribution in utility and industrial applications. Featuring a stranded pure copper conductor with EPR insulation, copper tape shield, and PVC jacket, it delivers superior electrical performance and mechanical protection in critical power infrastructure. Type MV-105 rated for continuous 105°C operation with 133% insulation level, this cable is ideal for power generation facilities, utility substations, and large industrial plants requiring maximum insulation protection and long-term reliability.
Conductors：Stranded Copper
Rated Voltage : 5KV-35KV
Insulated：EPR
Jacket： PVC
Standards ： UL1072
Temperature range ：105℃
Advantages of MV-105 35kV 133% 420 mils cable
The 133% insulation level with 420 mils thickness provides maximum dielectric strength against voltage surges, lightning strikes, and switching transients in 35kV 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 provides outstanding protection against moisture, chemicals, and mechanical stress in the most demanding installations.
Product Description
The Medium Voltage, EPR/Cu Tape Shield/PVC, Type MV-105 Cable 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, and raceways, primary installations include cable trays, and outdoor locations
-
In direct burial if installed in a system with a ground conductor that is in close proximity, and conforms with NEC 250.4 (A)(5)
-
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 for 1/0 AWG and larger, per UL® 1072
- High dielectric strength
- Low moisture absorption
- Meets cold bend test at -35°C
- Low dielectric loss
| SPECIFICATIONS | |
|---|---|
| Conductor Count | 1 conductor |
| Conductor | Fully annealed bare copper Class B compressed strand (filled or unfilled) |
| Gauge Sizes | Available in 2 AWG through 1000 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 |
| Shield | 5 mil annealed copper tape helically applied with approximately 25% overlap |
| Jacket | Polyvinyl Chloride (PVC) |
| Jacket Marking |
2 AWG – 1 AWG：00000 FT GREATER WIRE CABLE XXAWG 1/C XXKV XXX% INSUL LEVEL XXXMILS EPR/PVC JKT TYPE MV-105 SUN RES (UL) MADE IN USA MMDDYYYY (LIGHTNING BOLT) 1/0 AWG – 1000 kcmil：00000 FT GREATER WIRE CABLE XXAWG (or XXXKCMIL) 1/C XXKV XXX% INSUL LEVEL XXXMILS EPR/PVC JKT TYPE MV-105 FOR CT USE (UL) SUN RES MADE IN USA MMDDYYYY (LIGHTNING BOLT) |
| Packaging | Non-returnable wood reels in a variety of lengths and dimensions |
| Performance Compliances |
ASTM B3 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 Unfilled/Filled Cdr 35kV 133% I.L. 420mils, Shielded
| Conductor Size AWG/kcmil |
Nom. Conductor Diameter in (mm) |
Insulation Diameter in (mm) |
Jacket Thickness in (mm) |
Approx. Overall Diameter in (mm) |
Approx. Net Weight lbs/kft (kg/km) |
Ampacity |
|
| Conduit in Air |
Underground Duct |
||||||
| 1/0 | 0.362(9.2) | 1.27(32.3) | 0.075(1.9) | 1.51(38.4) | 1,255(1,867) | 215 | 215 |
| 2/0 | 0.405(10.3) | 1.31(33.3) | 0.075(1.9) | 1.55(39.4) | 1,380(2053) | 245 | 245 |
| 3/0 | 0.456(11.6) | 1.37(34.8) | 0.075(1.9) | 1.61(40.9) | 1,535(2,284) | 280 | 275 |
| 4/0 | 0.512(13.0) | 1.42(36.1) | 0.075(1.9) | 1.66(42.2) | 1,725(2,567) | 320 | 315 |
| 250 | 0.558(14.2) | 1.48(37.6) | 0.075(1.9) | 1.72(43.7) | 1,895(2,820) | 350 | 345 |
| 350 | 0.661(16.8) | 1.58(40.1) | 0.105(2.7) | 1.89(48.0) | 2,415(3,593) | 430 | 415 |
| 500 | 0.789(20.0) | 1.71(43.4) | 0.105(2.7) | 2.02(51.3) | 3,000(4,464) | 525 | 500 |
| 750 | 0.968(24.6) | 1.91(48.5) | 0.105(2.7) | 2.22(56.4) | 3,960(5,892) | 635 | 610 |
| 1000 | 1.117(28.4) | 2.06(52.3) | 0.105(2.7) | 2.40(61.0) | 4,935(7,343) | 725 | 690 |
Certification
Every batch of our insulation shield MV-105 cable, copper sunlight resistant PVC jacket MV cable and copper semiconducting insulation shield cable undergoes rigorous professional electrical and weather resistance tests. The product structure and performance fully comply with North American medium voltage cable industry standards, meeting the strict access requirements of outdoor substation and field wiring engineering, with complete certification qualifications for global project delivery.
Heat-Resistant
Wear Resistance
Mechanical Strength
UL Certificated
APPLICATIONS
With 320 mils ultra-thick insulation and professional shielding configuration, this high-spec insulation shield MV-105 cable adopts advanced semiconducting shielding technology. The reliable structural design of this copper semiconducting insulation shield cable and UV-resistant sheath performance of copper sunlight resistant PVC jacket MV cable enable excellent weather resistance and electrical safety, perfectly catering to outdoor substations, field engineering, outdoor commercial power facilities and high-power field electrical equipment wiring.
Industrial Power
Applicable for outdoor industrial field power layout and open-air factory power supply systems, this cable adapts to outdoor exposed wiring environments of industrial parks, field processing bases and remote industrial stations. It resists ultraviolet radiation and temperature fluctuation, providing stable 25kV medium voltage power guarantee for long-term outdoor industrial operation.
Commercial Buildings
Suitable for outdoor power distribution of municipal public buildings, open-air commercial facilities and scenic area power supply systems. It features excellent weather resistance and stable power transmission performance, adapting to outdoor open wiring conditions and ensuring safe and uninterrupted power supply for public and commercial outdoor electrical systems.
Substations
Specially designed for outdoor substation external wiring, overhead matching circuits and substation field auxiliary power loops. With ultra-strong insulation shielding and anti-interference capability, it effectively copes with complex outdoor electromagnetic environments, ensuring safe and stable operation of substation outdoor power transmission systems.
Electric Machines
Perfect for outdoor wiring and power matching of field large-scale motors, mobile high-power mechanical equipment and outdoor engineering electrical devices. It adapts to outdoor variable weather conditions and frequent load changes, providing durable and reliable medium voltage power support for field engineering equipment.
Customer Photos
We offer original factory product photos and real outdoor engineering installation cases. Intuitive on-site shooting materials clearly show the cable’s outdoor application effect, wiring layout and product appearance, providing authentic reference for your project selection and construction.
plant equipment
Our manufacturing base is equipped with full-set advanced extrusion production lines and professional insulation performance testing equipment. We implement whole-process quality supervision from raw material screening to finished product aging testing, ensuring every cable has stable shielding performance and reliable weather resistance.
Packaging Information
All cables adopt upgraded export-grade protective packaging, with high-strength anti-pressure wooden reels and multi-layer waterproof, sun-proof and moisture-proof wrapping materials. The customized packaging scheme effectively avoids damage, damp and aging during long-distance cross-border transportation and outdoor temporary storage.
Small Wooden Reel
Large Wooden Reel
Large Wooden Reel
Global Certification
Our outdoor medium voltage cables comply with international outdoor power equipment safety standards and North American industry specifications. With standardized production and complete qualification certifications, the products can smoothly pass inspection and acceptance of various global outdoor power engineering projects.
VDE
UL
SAA
TUV
ISO
What are people saying about us
Global engineering partners and overseas purchasers highly recognize our cable’s excellent outdoor weather resistance, stable shielding performance and strict quality control. We focus on providing targeted medium voltage cable solutions for various complex outdoor power engineering scenarios.
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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Building 2, No. 40 Luxi 2nd Road, Liaobu Town, Dongguan City, Guangdong Province, China
