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Power Transmission Cables Market

ID: MRFR/EnP/1236-HCR
185 Pages
Anshula Mandaokar
October 2025

Power Transmission Cables Market Research Report Information Report by Installation (Overhead, Underground and Submarine), by Voltage (High and Medium), by Users (Utility and Industrial) and by Region - Forecast to 2035

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Summary Table of Contents Segmentation Download PDF

Power Transmission Cables Market Summary

As per MRFR analysis, the Power Transmission Cables Market Size was estimated at 5.78 USD Million in 2024. The Power Transmission Cables industry is projected to grow from 6.14 in 2025 to 11.2 by 2035, exhibiting a compound annual growth rate (CAGR) of 6.19 during the forecast period 2025 - 2035.

Key Market Trends & Highlights

The Power Transmission Cables Market is poised for substantial growth driven by technological advancements and increasing demand for renewable energy.

  • Technological advancements in cable materials are enhancing performance and efficiency in the Power Transmission Cables Market.
  • North America remains the largest market, while Asia-Pacific is emerging as the fastest-growing region due to rapid urbanization.
  • The Power Generation segment continues to dominate, whereas the Renewable Energy segment is experiencing the most rapid growth.
  • Rising demand for electricity and investment in renewable energy projects are key drivers propelling market expansion.

Market Size & Forecast

2024 Market Size 5.78 (USD Million)
2035 Market Size 11.2 (USD Million)
CAGR (2025 - 2035) 6.19%

Major Players

Prysmian Group (IT), Nexans (FR), General Cable (US), Southwire Company (US), Sumitomo Electric Industries (JP), LS Cable & System (KR), Apar Industries (IN), Furukawa Electric (JP), Riyadh Cables Group Company (SA)

Power Transmission Cables Market Trends

The Power Transmission Cables Market is currently experiencing a transformative phase, driven by the increasing demand for efficient energy distribution and the integration of renewable energy sources. As nations strive to modernize their electrical infrastructure, the emphasis on high-performance cables that can withstand varying environmental conditions is becoming more pronounced. This shift is not only about enhancing capacity but also about ensuring reliability and sustainability in power transmission. Furthermore, advancements in materials technology are enabling the development of cables that are lighter, more durable, and capable of operating at higher voltages, which is essential for meeting the growing energy needs of urban areas. In addition to technological innovations, regulatory frameworks are evolving to support the expansion of the Power Transmission Cables Market. Governments are implementing policies that encourage the adoption of smart grid technologies, which facilitate better management of electricity flow and reduce losses during transmission. This regulatory push, combined with the increasing focus on reducing carbon footprints, suggests a promising outlook for the market. As the world moves towards a more interconnected energy landscape, the Power Transmission Cables Market is poised for significant growth, driven by both technological advancements and supportive government initiatives.

Technological Advancements in Cable Materials

Recent innovations in materials science are leading to the development of advanced power transmission cables that offer enhanced performance. These new materials are designed to improve conductivity, reduce weight, and increase durability, which are crucial for modern energy demands.

Integration of Renewable Energy Sources

The growing emphasis on renewable energy is reshaping the Power Transmission Cables Market. As more countries invest in wind, solar, and other renewable sources, the need for specialized cables that can efficiently transmit power from these sources to the grid is becoming increasingly important.

Regulatory Support for Infrastructure Development

Government policies are playing a pivotal role in the expansion of the Power Transmission Cables Market. Initiatives aimed at modernizing electrical infrastructure and promoting smart grid technologies are likely to drive demand for high-quality transmission cables.

Power Transmission Cables Market Drivers

Increasing Demand for Renewable Energy

The Global Power Transmission Cables Market Industry experiences a notable surge in demand driven by the global transition towards renewable energy sources. Governments worldwide are investing heavily in solar, wind, and hydroelectric projects, necessitating robust power transmission infrastructure. For instance, the International Renewable Energy Agency indicates that renewable energy capacity is expected to double by 2030. This shift not only enhances energy security but also aligns with sustainability goals, thereby propelling the market forward. The increasing integration of renewable energy into existing grids requires advanced power transmission cables, which is likely to contribute significantly to the projected market value of 137.4 USD Billion in 2024.

Market Segment Insights

By Application: Power Generation (Largest) vs. Renewable Energy (Fastest-Growing)

The Power Transmission Cables Market exhibits varied market share distribution across its application segments, with Power Generation commanding the largest share. This segment plays a crucial role in supplying energy from generation plants to the grid, driving significant infrastructure investments. Following closely are the Transmission and Distribution segments, which are integral to ensuring efficient energy flow and reliability. Renewable Energy is emerging as a strong contender, gaining traction due to increasing investments in sustainable energy sources and the global shift towards greener technologies.

Power Generation: Dominant vs. Renewable Energy: Emerging

Power Generation remains the dominant application in the Power Transmission Cables Market, supported by continuous demand for reliable energy supply. This sector is characterized by its need for robust infrastructure and high-capacity cables that can handle substantial power loads. Meanwhile, Renewable Energy is emerging rapidly, driven by technological advancements and government initiatives to promote clean energy. This segment is characterized by innovative solutions, flexible cable designs, and a focus on integration with various renewable sources such as solar and wind. The growth in this area not only supports environmental sustainability but also attracts significant investment, positioning it as a vital part of the market's future.

By End Use: Utilities (Largest) vs. Telecommunications (Fastest-Growing)

The end use segment of the power transmission cables market showcases significant diversification, with utilities commanding the largest share due to their critical need for reliable power distribution networks. This segment addresses the growing demands for electricity in urban and rural areas and the push towards smart grids, which enhance efficiency and reliability. Meanwhile, sectors like telecommunications, although smaller, are rapidly expanding as the world increasingly relies on digital connectivity and data transfer, thereby fueling the demand for advanced telecommunications infrastructure. As environmental and regulatory pressures rise, sectors such as utilities are also investing in sustainable energy sources, attracting significant capital flows. Growth trends reveal that utilities are upgrading their infrastructure to support renewable energy integration. On the other hand, the telecommunications sector is experiencing exponential growth driven by increasing internet penetration and the launch of 5G technologies, which are necessitating the deployment of more sophisticated power transmission cables to support new services and applications.

Utilities: Dominant vs. Telecommunications: Emerging

The utilities sector stands out as the dominant player in the end use segment of the power transmission cables market, driven by the essential role these cables play in electricity generation and distribution. Utilities are primarily focused on enhancing the robustness and responsiveness of their power networks, leading to increased demand for high-quality, durable cables. As a result, companies are innovating to develop cables that not only meet existing standards but also cater to future energy needs, including the integration of renewable sources. In contrast, the telecommunications segment, while emerging, showcases rapid growth as the digitization of services accelerates. This segment is increasingly recognized for its potential, as the explosion of data consumption and the rollout of high-speed internet necessitate the deployment of advanced power solutions. The demand for power cables that can efficiently support telecommunications infrastructure, especially with the advent of 5G networks, is set to position this segment as a key growth area in the years to come.

By Cable Type: High Voltage (Largest) vs. Medium Voltage (Fastest-Growing)

In the Power Transmission Cables Market, the cable type segment exhibits a diverse distribution of market share across various categories. High Voltage cables dominate the market due to their essential role in transmitting large amounts of electricity over long distances, which is vital for meeting energy demands from urban and industrial developments. Meanwhile, Medium Voltage cables are growing rapidly as more infrastructures are developed to enhance distribution networks and cater to renewable energy sources.

High Voltage (Dominant) vs. Medium Voltage (Emerging)

High Voltage cables are characterized by their ability to transmit electricity at levels above 100 kV, making them the backbone of long-distance power transmission systems. These cables are particularly essential for connecting remote energy generation facilities, like wind or solar farms, to urban centers. Their robust construction and insulation allow them to handle significant electrical loads and environmental stressors. On the other hand, Medium Voltage cables, typically operating between 1 kV to 100 kV, have become increasingly critical in modernizing electrical distribution systems. As local grids expand and upgrade to accommodate smart technologies and distributed energy resources, Medium Voltage cables are positioned as an emerging segment catering to this growing demand for enhanced distribution efficiency.

By Material: Copper (Largest) vs. Aluminum (Fastest-Growing)

The Power Transmission Cables Market exhibits a diverse material segmentation, with copper leading in market share due to its favorable electrical conductivity, making it the preferred choice for high-performance applications. Aluminum follows as a strong contender, capturing significant market attention with its lighter weight and cost-effectiveness. Fiber optic, polymer, and composite materials also hold important shares but are primarily used for specialized applications where unique properties are required, thus occupying a smaller niche in the overall market.

Copper (Dominant) vs. Fiber Optic (Emerging)

Copper, as the dominant material in power transmission cables, is renowned for its exceptional conductivity and reliability, making it the material of choice for utility companies and industrial applications. Its well-established supply chain and manufacturing processes contribute to its sustained dominance. On the other hand, fiber optic cables, while emerging, offer high bandwidth and data transfer capabilities, positioning them effectively for modern communication and network applications. Their ability to transmit electricity alongside data sets them apart as a growing segment, especially with the expansion of smart grid technologies and renewable energy integration.

By Installation Type: Overhead (Largest) vs. Underground (Fastest-Growing)

In the Power Transmission Cables Market, the Installation Type segment is primarily dominated by Overhead cables, which account for the largest share due to their cost-effectiveness and ease of installation. Overhead installations have long been the conventional choice in many regions, contributing significantly to the overall market penetration. Meanwhile, Underground cables are emerging rapidly, driven by urbanization and the increasing need for reliable power supplies, especially in densely populated areas where overhead lines may not be feasible or aesthetically preferable.

Overhead (Dominant) vs. Underground (Emerging)

Overhead cables currently represent the dominant installation type in the power transmission sector owing to their lower installation costs and ease of maintenance. Traditionally used for long-distance power transmission, they are favored in areas with less spatial constraints. Conversely, Underground cables are gaining traction as a significant emerging segment. Their appeal lies in their ability to minimize visual impact and reduce the risk of damage from environmental factors. As cities expand and regulatory pressures for aesthetic urban development increase, the shift toward Underground solutions is expected to accelerate, making them integral to future power infrastructure developments.

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Regional Insights

North America : Established Market with Growth Potential

The North American power transmission cables market is projected to reach $1.73 billion by 2025, driven by increasing investments in renewable energy and infrastructure upgrades. Regulatory support for clean energy initiatives and grid modernization is fueling demand, with a focus on enhancing energy efficiency and reliability. The region's market share reflects a robust growth trajectory, supported by technological advancements and a shift towards sustainable energy solutions. Leading countries such as the US and Canada are at the forefront of this market, with key players like General Cable and Southwire Company dominating the landscape. The competitive environment is characterized by innovation and strategic partnerships aimed at expanding product offerings. As the region embraces smart grid technologies, the presence of established companies ensures a strong foothold in the evolving market.

Europe : Innovation and Sustainability Focus

Europe's power transmission cables market is expected to reach $1.15 billion by 2025, driven by stringent regulations promoting sustainability and energy efficiency. The region's commitment to reducing carbon emissions and transitioning to renewable energy sources is a significant growth driver. With a market share that reflects a strong emphasis on innovation, European countries are investing heavily in smart grid technologies and infrastructure improvements. Countries like Germany, France, and the UK are leading the charge, with major players such as Nexans and Prysmian Group playing pivotal roles. The competitive landscape is marked by collaborations and technological advancements aimed at enhancing cable performance and sustainability. As Europe continues to prioritize green initiatives, the power transmission cables market is poised for significant growth.

Asia-Pacific : Emerging Powerhouse in Energy Sector

The Asia-Pacific region is set to dominate the power transmission cables market, with a projected size of $2.9 billion by 2025. This growth is fueled by rapid urbanization, industrialization, and increasing energy demands across countries like China and India. Government initiatives aimed at enhancing energy infrastructure and promoting renewable energy sources are key drivers of market expansion. The region's market share reflects its pivotal role in the global energy landscape, with significant investments in grid modernization and energy efficiency. China and India are leading the charge, with key players such as Sumitomo Electric Industries and LS Cable & System establishing a strong presence. The competitive landscape is characterized by aggressive pricing strategies and technological innovations aimed at meeting the growing demand for efficient power transmission solutions. As the region continues to invest in energy infrastructure, the market is expected to flourish.

Middle East and Africa : Untapped Potential in Energy Market

The Middle East and Africa region currently shows a nascent power transmission cables market, projected at $0.0 billion by 2025. However, the region holds significant untapped potential, driven by increasing investments in energy infrastructure and a growing focus on renewable energy projects. Government initiatives aimed at diversifying energy sources and enhancing grid reliability are expected to catalyze market growth in the coming years. The region's market share may increase as countries prioritize energy security and sustainability. Leading countries such as South Africa and Saudi Arabia are beginning to invest in power transmission infrastructure, with companies like Riyadh Cables Group Company emerging as key players. The competitive landscape is still developing, with opportunities for new entrants and established firms to capitalize on the growing demand for efficient power transmission solutions. As the region evolves, the market is poised for gradual expansion.

Power Transmission Cables Market Regional Image

Key Players and Competitive Insights

The Power Transmission Cables Market is currently characterized by a dynamic competitive landscape, driven by increasing demand for efficient energy transmission and the global shift towards renewable energy sources. Key players such as Prysmian Group (IT), Nexans (FR), and Southwire Company (US) are strategically positioning themselves through innovation and regional expansion. For instance, Prysmian Group (IT) has focused on enhancing its product portfolio with advanced cable technologies, while Nexans (FR) emphasizes sustainability in its operations, aiming to reduce carbon emissions across its supply chain. These strategies collectively shape a competitive environment that is increasingly focused on technological advancement and environmental responsibility.In terms of business tactics, companies are localizing manufacturing to reduce lead times and optimize supply chains. The market structure appears moderately fragmented, with several key players exerting influence over regional markets. This fragmentation allows for a variety of competitive strategies, as companies seek to differentiate themselves through unique offerings and localized services.

In November Nexans (FR) announced a partnership with a leading renewable energy firm to develop high-capacity transmission cables specifically designed for offshore wind farms. This strategic move not only enhances Nexans' product offerings but also aligns with the growing trend towards renewable energy solutions, positioning the company favorably in a rapidly evolving market.

In October Southwire Company (US) launched a new line of environmentally friendly cables that utilize recycled materials. This initiative reflects a broader industry trend towards sustainability and demonstrates Southwire's commitment to reducing its environmental footprint. The introduction of these products is likely to attract environmentally conscious customers and strengthen the company's market position.

In September Prysmian Group (IT) completed the acquisition of a regional cable manufacturer, which is expected to enhance its production capabilities and expand its market reach in Asia. This acquisition signifies Prysmian's aggressive growth strategy and its intent to capitalize on emerging markets, thereby reinforcing its competitive edge.

As of December the competitive trends in the Power Transmission Cables Market are increasingly defined by digitalization, sustainability, and the integration of AI technologies. Strategic alliances are becoming more prevalent, as companies recognize the need to collaborate in order to innovate and meet evolving customer demands. The competitive differentiation is likely to shift from traditional price-based competition to a focus on innovation, technological advancements, and supply chain reliability, suggesting a transformative phase for the industry.

Key Companies in the Power Transmission Cables Market include

Industry Developments

    • In November 2019, MHI Vestas has been acquired by Nexans SA for an uninterrupted supply of Windlink cable kits for 2 years. This will provide medium voltage as well as low voltage cable kits to cater to the increasing need for power transmission cables in countries like Brazil, the USA, Europe, and China.
    • In April 2020, Jan De Nal Group has been awarded by TenneT for installation of high voltage cables for an adequate supply of grid connection for West Alpha and Hollandse Kust Noord winds farms of Butch Offshore.
    • The largest market share in the market is held by the North American region owing to the presence of giant countries like the USA, and Canada and their increasing demand for adequate electric supply.
    • Nanjing Daji Iron Tower Manufacturing Co. Ltd is investing huge amounts in research and development which will provide an upper edge over the competitors resulted in higher sales revenue and profit margins.

January 2023: ALLETE and Grid United have signed a memorandum of understanding on exploring transmission opportunities. In the first half of next year, these two countries will conclude a North Plains high voltage cables Connector development agreement. It represents an investment worth about $2.5bn in Montana and North Dakota and will be a long-term asset for those states.

July 2022: Hitachi Energy India Ltd has won a major order from Adani Mumbai Electric Infrastructure to supply a direct current (DHC) system of high voltage transmission linking Kudus with Mumbai. Increase in capacity is expected to occur with the least losses due to the fact that this line would help increase Mumbai’s power supply by nearly half, as claimed by Hitachi Energy.

In June 2022, Borealis and Borouge showcased their cross-linked polyethylene (XLPE) insulated high-voltage direct current (HVDC) technologies wires, which also happen to be recyclable.

In November 2020, Huber+Suhner AG launched its latest Radox-screened Flex high-voltage battery cable range meant for electric vehicles. The Swiss firm combined its Radox technology with an innovative type of semiconductor material, which forms the basis of the new generation battery cable range.

In March 2022, Prysmian released a new range of power cables that are environmentally friendly. These cables are made to save energy more effectively and minimize environmental impact.

In 2022, Belden built new plants in emerging economies, showing that it wants to meet the booming demand for energy and data solutions worldwide.

In February 2022, Encore Wire Corporation announced investments into research and development (R&D) initiatives aimed at improving performance and efficiency levels of their power cable products.

July 2021 - Prysmian, a world-leading manufacturer of cables, has been awarded a USD 900 million contract for the supply of high-voltage direct current (HVDC) cable systems.

 

Future Outlook

Power Transmission Cables Market Future Outlook

The Power Transmission Cables Market is projected to grow at a 6.19% CAGR from 2025 to 2035, driven by increasing energy demands, infrastructure investments, and technological advancements.

New opportunities lie in:

  • Expansion into renewable energy integration solutions
  • Development of smart grid technology applications
  • Investment in advanced materials for enhanced cable performance

By 2035, the market is expected to be robust, reflecting substantial growth and innovation.

Market Segmentation

Power Transmission Cables Market End Use Outlook

  • Utilities
  • Manufacturing
  • Construction
  • Transportation
  • Telecommunications

Power Transmission Cables Market Material Outlook

  • Copper
  • Aluminum
  • Fiber Optic
  • Polymer
  • Composite

Power Transmission Cables Market Cable Type Outlook

  • High Voltage
  • Medium Voltage
  • Low Voltage
  • Aerial Bundled
  • Underground

Power Transmission Cables Market Application Outlook

  • Power Generation
  • Transmission
  • Distribution
  • Renewable Energy
  • Industrial

Power Transmission Cables Market Installation Type Outlook

  • Overhead
  • Underground
  • Submarine
  • Indoor
  • Outdoor

Report Scope

MARKET SIZE 20245.78(USD Million)
MARKET SIZE 20256.14(USD Million)
MARKET SIZE 203511.2(USD Million)
COMPOUND ANNUAL GROWTH RATE (CAGR)6.19% (2025 - 2035)
REPORT COVERAGERevenue Forecast, Competitive Landscape, Growth Factors, and Trends
BASE YEAR2024
Market Forecast Period2025 - 2035
Historical Data2019 - 2024
Market Forecast UnitsUSD Million
Key Companies ProfiledPrysmian Group (IT), Nexans (FR), General Cable (US), Southwire Company (US), Sumitomo Electric Industries (JP), LS Cable & System (KR), Apar Industries (IN), Furukawa Electric (JP), Riyadh Cables Group Company (SA)
Segments CoveredApplication, End Use, Cable Type, Material, Installation Type
Key Market OpportunitiesIntegration of advanced materials and smart grid technologies enhances efficiency in the Power Transmission Cables Market.
Key Market DynamicsRising demand for renewable energy sources drives innovation and competition in the power transmission cables market.
Countries CoveredNorth America, Europe, APAC, South America, MEA

Market Highlights

Author
Anshula Mandaokar
Team Lead - Research

Anshula Mandaokar holds an academic degree in Chemical Engineering and has been contributing to the field for more than 5 years. She has expertise in Market Research and Business Consulting and serves as a Team Lead for a reputed Market Research firm under the Chemicals and Materials domain spectrum. She has worked on multiple projects, generating explicit results in a quick turnaround time. Her understanding of data interpretation justifies her role as a leader.

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FAQs

At what rate can the power transmission cables market expand in the near future?

The market for Power Transmission Cables can record a growth rate of close to 6.8% in the next few years.

Who are the renowned players in the global market, as per the report?

The most renowned companies striving to achieve a better position in the market are Prysmian S.p.A., General Cable Technologies Corp., Sumitomo Electric Industries Ltd., Shandong DingChang Tower Co. Ltd., Nexans S.A., Nanjing Daji Iron Tower Manufacturing Co. Ltd., KEC International Ltd., Southwire Co. LLC, Kalpataru Power Transmission Ltd., Zhejiang Shengda Steel Tower Co. Ltd., and others.

What are the installation-based market segments?

The installation-based market segments are overhead, underground and submarine.

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