North America Medium Voltage Cable and Accessories Market Analysis and Forecast by Size, Share, Growth, Trends 2031

The North America Medium Voltage Cable and Accessories Market size is expected to reach US$ 7,970.9 Million by 2031 from US$ 5,835.7 Million in 2024. The market is estimated to record a CAGR of 4.7% from 2025 to 2031.

Executive Summary and North America Medium Voltage Cable and Accessories Market Analysis:

The North America medium voltage cable and accessories market is segmented into US, Canada, and Mexico. Enterprises in North America constantly optimize the overall business processes to meet the customer needs for high-quality products and services. As medium voltage cables and their accessories offer reliable connection with a power source during unpredictable power outages and withstand direct exposure to harsh environmental conditions, they are used by various industries, including oil and gas, chemicals, energy and power, mining, and transportation. North America is observing massive growth in the oil and gas sector due to the growing investments in it. According to the Energy Information Administration (EIA) report, the US and Canada contribute 14.5% and 5.8% of the world's total crude oil production. Also, as per the same source, in July 2022, the US oil production reached 12.1 million barrels per day (bpd), with a 200,000 bpd rise from May. With the expansion of midstream infrastructure, this upward oil production trend is expected to continue during the forecast period. This growing expansion of the oil and gas sector escalates the demand for medium-voltage cables that are durable and can withstand harsh environments.

North America Medium Voltage Cable and Accessories Market: Strategic Insights

North America Medium Voltage Cable and Accessories Market Segmentation Analysis:

• By Installation, the North America Medium Voltage Cable and Accessories Market is segmented into Overhead and Underground. Overhead held the largest share of the market in 2024.
• By Overhead Type, the North America Medium Voltage Cable and Accessories Market is segmented into ACSR (Aluminum Conductor Steel Reinforced), AAAC (All Aluminum Alloy Conductor), AACSR (Aluminum Alloy Conductor Steel Reinforced), and Others. ACSR (Aluminum Conductor Steel Reinforced) held the largest share of the market in 2024.
• By Underground Type, the North America Medium Voltage Cable and Accessories Market is segmented into XLPE (Cross-Linked Polyethylene), PVC (Polyvinyl Chloride), PILC (Paper Insulated Lead Covered), and Others. XLPE (Cross-Linked Polyethylene) held the largest share of the market in 2024.
• By Product, the North America Medium Voltage Cable and Accessories Market is segmented into Cables and Accessories. Cables held the largest share of the market in 2024.
• By Accessories Type, the North America Medium Voltage Cable and Accessories Market is segmented into Terminations, Joints, and Others. Terminations held the largest share of the market in 2024.
• By Voltage, the North America Medium Voltage Cable and Accessories Market is segmented into 6 to 13 KV, 23 KV, 34 KV, 45 KV, 69 KV, and 1 to 5 KV. 6 to 13 KV held the largest share of the market in 2024.
• By End User, the North America Medium Voltage Cable and Accessories Market is segmented into Industrial, Infrastructure, and Renewables. Industrial held the largest share of the market in 2024.

North America Medium Voltage Cable and Accessories Market Players Density: Understanding Its Impact on Business Dynamics

The North America Medium Voltage Cable and Accessories Market is growing rapidly, driven by increasing end-user demand due to factors such as evolving consumer preferences, technological advancements, and greater awareness of the product's benefits. As demand rises, businesses are expanding their offerings, innovating to meet consumer needs, and capitalizing on emerging trends, which further fuels market growth.

North America Medium Voltage Cable and Accessories Market Outlook

The soaring popularity and applicability of underground cable systems have fueled technological innovations to overcome the limitations of medium-voltage cables. These include advancements in material for insulation and voltage grade. The developments in the material science sector lead to the production of better-quality polymers that are capable of achieving the required mechanical and electrical properties of the cable. For example, the introduction of Teflon cables, which are capable of withstanding up to 250°C, has become an alternative solution to conventional polymer cables that can usually withstand temperatures up to 70°C. Further, alternative conductors have been discovered that can replace high-cost copper. Companies are introducing cables that can reduce greenhouse gas emissions. In May 2023, Nexans launched a new range of low-carbon distribution grid cables. These low and medium-voltage cables can help to reduce greenhouse gas emissions by ~35–50%. With this innovation, the company will help reduce the emissions from the aluminum conductor, which accounts for 70–90% of the total carbon footprint, followed by plastics. Similar advancements in overhead cables are likely to increase the deployment of new cable technologies in end-use industries, which is expected to emerge as a key trend in the market in the coming years.

North America Medium Voltage Cable and Accessories Market Country Insights

By country, the North America Medium Voltage Cable and Accessories Market is segmented into the United States, Canada and Mexico. The United States held the largest share in 2024.

The medium voltage cable and accessories market in the US is experiencing significant growth, driven by infrastructure enhancements, renewable energy adoption, and electrification initiatives. As part of the Infrastructure Investment and Jobs Act, the Grid Deployment Office is administering a US$ 10.5 billion Grid Resilience and Innovation Partnerships (GRIP) Program to enhance grid flexibility and improve the resilience of the power system against extreme weather. In addition, in October 2024, the US Department of Energy announced more than US$ 600 million through the Infrastructure Investment and Jobs Act to bolster grid resilience and reliability in the face of extreme weather and increased electricity demand across the states affected by Hurricanes Helene and Milton. These programs are anticipated to accelerate the adoption of medium voltage cables and accessories in the US for effective power transmission and distribution.

North America Medium Voltage Cable and Accessories Market Company Profiles

Some of the key players operating in the market include ABB Ltd, Eaton Corporation plc, Sumitomo Electric Industries Ltd, Nexans SA, 3M Co, TE Connectivity Ltd, Prysmian SpA, NKT AS, Belden Inc, Hitachi Energy Ltd, The Okonite Co, Southwire Company LLC, Houston Wire & Cable Co., LS Cable & System USA, and Ensto Oy.

These players are adopting various strategies such as expansion, product innovation, and mergers and acquisitions to provide innovative products to their consumers and increase their market share.

North America Medium Voltage Cable and Accessories Market Research Methodology

The following methodology has been followed for the collection and analysis of data presented in this report:

Secondary Research

The research process begins with comprehensive secondary research, utilizing internal and external sources to gather qualitative and quantitative data for each market. Commonly referenced secondary research sources include, but are not limited to:

• Company websites, annual reports, financial statements, broker analyses, and investor presentations
• Industry trade journals and other relevant publications
• Government documents, statistical databases, and market reports
• News articles, press releases, and webcasts specific to companies operating in the market

Note: All financial data included in the Company Profiles section has been standardized to US$. For companies reporting in other currencies, figures have been converted to US$ using the relevant exchange rates for the corresponding year.

Primary Research

The Insight Partners conducts a significant number of primary interviews each year with industry stakeholders and experts to validate its data analysis and gain valuable insights. These research interviews are designed to:

• Validate and refine findings from secondary research
• Enhance the expertise and market understanding of the analysis team
• Gain insights into market size, trends, growth patterns, competitive dynamics, and future prospects

Primary research is conducted via email interactions and telephone interviews, encompassing various markets, categories, segments, and sub-segments across different regions. Participants typically include:

• Industry stakeholders: Vice Presidents, Business Development Managers, Market Intelligence Managers, and National Sales Managers
• External experts: Valuation specialists, research analysts, and key opinion leaders with industry-specific expertise