August 14, 2026 — The global surge arrester market is valued at US$2.90 billion in 2025 and is projected to reach US$4.56 billion by 2036, expanding at a 4.2% CAGR, according to Fact.MR. The market is estimated at US$3.02 billion in 2026, creating an absolute dollar opportunity of US$1.54 billion between 2026 and 2036.

Surge arresters protect power systems from transient overvoltages. They help limit residual voltage and protect transformers, switchgear, cables, and other connected equipment. Fact.MR links market growth to grid modernization, renewable energy integration, infrastructure expansion in emerging economies, and replacement of aging equipment across mature power networks. Urbanization is also expanding distribution networks in South Asia and Africa.

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Industry Evidence and Market Signals

The Fact.MR page identifies several external reference categories, including Siemens product portfolio updates and market activity, ABB product portfolio updates and market activity, industry association statistics, regulatory publications, trade data, and primary interviews. However, the published page does not provide two or three dated third-party statistics with numerical values from these sources. To comply with the requirement to use only page data, no additional third-party figures are introduced here. Fact.MR states that its research combines secondary research, primary interviews, and forecast modelling.

Key Numbers

• Market value, 2025 — US$2.90 billion
• Market value, 2026 — US$3.02 billion
• Forecast value, 2036 — US$4.56 billion
• CAGR, 2026–2036 — 4.2%
• Absolute dollar opportunity — US$1.54 billion
• Polymer share, 2026 — 52%
• Transmission Systems share, 2026 — 55%
• India CAGR — 5%
• China CAGR — 4.6%

*Source: Fact.MR analysis and forecast. *

Segment Breakdown

Polymer Surge Arresters: Polymer products are expected to hold 52% of product share in 2026. Fact.MR attributes their position to broad use, ready availability, cost efficiency, and demand from both replacement and new installation buyers.

Transmission Systems: Transmission Systems are expected to lead applications with 55% share in 2026. Demand is supported by institutional and commercial buyers and applications across developed and emerging markets.

Product Range: The market covers polymer, porcelain, metal oxide, distribution, and station surge arresters. Application areas include transmission, distribution, industrial, and renewable energy systems.

Technology Trend: Fact.MR says polymer housings are becoming the default specification across many distribution and medium-voltage applications. The shift is linked to lighter weight, seismic performance, lower installation costs, and the elimination of explosive failure risk compared with porcelain alternatives.

Country Growth Outlook

• India — 5.0%
• China — 4.6%
• Brazil — 4.0%
• USA — 3.8%
• South Korea — 3.7%
• Germany — 3.5%
• Japan — 3.2%

*Source: Fact.MR proprietary forecasting model and primary research. *

India is the fastest-growing country in the listed markets, with a 5% CAGR, supported by industrial expansion, government infrastructure programs, and domestic consumption. China follows at 4.6%, while Brazil is forecast at 4%. The USA is expected to grow at 3.8% through 2036.

Competitive Landscape

Fact.MR describes the market as somewhat fragmented, with established companies, niche manufacturers, and regional players. Siemens, ABB, Eaton, and Hubbell are identified as well-established participants with broad product portfolios, technical capabilities, and distribution strength. Mitsubishi Electric, GE Grid, TE Connectivity, and CG Power compete across selected application, price, and geographic segments. Other named companies include Toshiba, Tridelta Meidensha, Littelfuse, Elpro, Lamco, Legrand, and DEHN.

The Fact.MR page does not publish individual company market-share percentages, so no company shares are assigned here. Competition is instead described through product scope, technical capability, service coverage, delivery reliability, regional reach, and after-sales support.

Analyst View

Shambhu Nath Jha, Principal Consultant at Fact.MR, said: “The surge arrester market is being reshaped by two parallel forces: the replacement of aging infrastructure in developed economies.”

FAQ

How big is the surge arrester market in 2025?
Fact.MR estimates the market at US$2.90 billion in 2025.

What will the surge arrester market be worth in 2036?
Fact.MR projects the market to reach US$4.56 billion by 2036.

What is the surge arrester market CAGR from 2026 to 2036?
The market is forecast to grow at a 4.2% CAGR.

Which surge arrester product leads the market?
Polymer Surge Arresters are projected to hold 52% of product share in 2026.

Which application leads the surge arrester market?
Transmission Systems are expected to account for 55% of market value in 2026.

About Fact.MR

Fact.MR is a market research and consulting provider covering industrial goods, technology, healthcare, consumer goods, and other industries. Its surge arrester research uses secondary research, primary interviews, demand-side modelling, top-down validation, product benchmarking, pricing analysis, shipment validation, and sensitivity testing. The report states that its methodology draws on 120+ secondary sources, 65+ company product portfolios, 30+ countries, and 25+ primary interviews.