Why Surge Protection for Power Systems Matters: USD 305 Million Market by 2032
公開 2026/04/03 10:53
最終更新
-
Global Surge Protection Devices for Electric Power System Market to Reach USD 305 Million by 2032, Growing at 2.2 Percent CAGR
Global Leading Market Research Publisher QYResearch announces the release of its latest report “Surge Protection Devices (SPDs) for Electric Power System - Global Market Share and Ranking, Overall Sales and Demand Forecast 2026-2032”. Based on current situation and impact historical analysis (2021-2025) and forecast calculations (2026-2032), this report provides a comprehensive analysis of the global Surge Protection Devices (SPDs) for Electric Power System market, including market size, share, demand, industry development status, and forecasts for the next few years.
The global market for Surge Protection Devices (SPDs) for Electric Power System was estimated to be worth USD 263 million in 2025 and is projected to reach USD 305 million, growing at a compound annual growth rate (CAGR) of 2.2 percent from 2026 to 2032.
【Get a free sample PDF of this report (Including Full TOC, List of Tables & Figures, Chart)】
https://www.qyresearch.com/reports/6116312/surge-protection-devices--spds--for-electric-power-system
Market Analysis and Industry Development Status
Surge protection devices for electric power systems are core components specifically designed to suppress transient overvoltages caused by lightning strikes, switching operations, equipment startup and shutdown events, and other factors within power systems. These devices safely discharge surge currents to ground. Their primary function is to ensure the safety of power equipment such as transformers, circuit breakers, and inverters throughout the power generation, transmission, and distribution chain, thereby preventing equipment damage or grid outages caused by surge events.
The upstream segment of this market primarily supplies metal materials including copper and aluminum, as well as key components such as varistors and gas discharge tubes. Midstream companies are responsible for the production and manufacturing of SPDs. Downstream applications include power systems, new energy generation, and communications infrastructure. In 2024, global production of surge protection devices for electric power systems reached 46.49 million units, with total production capacity of 52 million units. The average selling price was USD 5.52 per unit, and the gross profit margin stood at approximately 28.63 percent.
Growth Drivers
Several key factors are driving the market development trajectory for surge protection devices in electric power systems.
Policy and regulation promotion serves as a foundational market driver. Countries worldwide continue to issue and refine relevant policies and standards governing electrical safety and surge protection. For example, national standards including the GB/T 18802 series and codes for design of protection against lightning mandate the installation of SPDs in specific applications and fields. These regulatory requirements directly drive growth in market demand for surge protection devices.
Industry digital transformation is accelerating globally, leading to the deployment of numerous electronic devices and intelligent systems across all sectors. Automated production lines in manufacturing, smart grid infrastructure, and industrial control systems all require stable power quality and equipment protection. This increasing reliance on sensitive electronic equipment has boosted demand for SPDs throughout the power system value chain.
The development of the new energy industry represents a significant growth driver. The scale of grid connected new energy power generation, including wind power and photovoltaic solar installations, continues to expand rapidly. New energy generation equipment has high requirements for voltage stability to maintain efficient operation. SPDs effectively protect this equipment from transient overvoltage damage, making them a critical component for renewable energy integration and a key driver of market growth.
Infrastructure construction, particularly in emerging economies, is improving steadily. This development significantly increases demand for SPDs across power, communications, and other infrastructure sectors. Additionally, new infrastructure projects including fifth generation base stations and data centers continue to drive SPD demand as these facilities require robust protection for their electrical and electronic systems.
Industry Prospects
Looking ahead, the surge protection devices for electric power system market is expected to maintain steady growth throughout the forecast period. The ongoing global transition toward renewable energy sources will continue to create demand for protective devices that ensure the reliability and safety of distributed and centralized generation assets. Smart grid modernization efforts worldwide will incorporate advanced surge protection as a standard component of grid resilience strategies. Furthermore, the increasing frequency of extreme weather events associated with climate change may elevate lightning strike risks in certain regions, potentially driving additional demand for robust surge protection solutions. While the projected compound annual growth rate of 2.2 percent indicates a mature and stable market segment, consistent replacement demand combined with new installation requirements from grid expansion and renewable energy projects will sustain industry activity throughout the coming years.
Market Segmentation and Key Players
The surge protection devices for electric power system market is segmented by type into power type SPD and signal type SPD. By application, the market covers distribution networks, renewable energy generation, and transmission lines.
Leading companies operating in this market include Phoenix, ABB, Emerson, DEHN SE, Eaton, Siemens, Citel, Obo Bettermann, Schneider, Weidmüller, Raycap, ZG, Littelfuse, Mersen Electrical, NVent, Legrand, Philips, LEIAN, HPXIN, Chengdu Pedaro Technology, Xiamen SET, C Power, MCG Surge Protection, ASP, Leviton, MVC Maxivolt, JMV, and KEANDA.
As power systems continue to modernize globally and renewable energy capacity expands, the surge protection devices for electric power system market offers stable opportunities for component manufacturers and technology suppliers throughout the coming years.
Contact Us:
If you have any queries regarding this report or if you would like further information, please contact us:
QY Research Inc.
Add: 17890 Castleton Street Suite 369 City of Industry CA 91748 United States
EN: https://www.qyresearch.com
E-mail: global@qyresearch.com
Tel: 001-626-842-1666(US)
JP: https://www.qyresearch.co.jp
Global Leading Market Research Publisher QYResearch announces the release of its latest report “Surge Protection Devices (SPDs) for Electric Power System - Global Market Share and Ranking, Overall Sales and Demand Forecast 2026-2032”. Based on current situation and impact historical analysis (2021-2025) and forecast calculations (2026-2032), this report provides a comprehensive analysis of the global Surge Protection Devices (SPDs) for Electric Power System market, including market size, share, demand, industry development status, and forecasts for the next few years.
The global market for Surge Protection Devices (SPDs) for Electric Power System was estimated to be worth USD 263 million in 2025 and is projected to reach USD 305 million, growing at a compound annual growth rate (CAGR) of 2.2 percent from 2026 to 2032.
【Get a free sample PDF of this report (Including Full TOC, List of Tables & Figures, Chart)】
https://www.qyresearch.com/reports/6116312/surge-protection-devices--spds--for-electric-power-system
Market Analysis and Industry Development Status
Surge protection devices for electric power systems are core components specifically designed to suppress transient overvoltages caused by lightning strikes, switching operations, equipment startup and shutdown events, and other factors within power systems. These devices safely discharge surge currents to ground. Their primary function is to ensure the safety of power equipment such as transformers, circuit breakers, and inverters throughout the power generation, transmission, and distribution chain, thereby preventing equipment damage or grid outages caused by surge events.
The upstream segment of this market primarily supplies metal materials including copper and aluminum, as well as key components such as varistors and gas discharge tubes. Midstream companies are responsible for the production and manufacturing of SPDs. Downstream applications include power systems, new energy generation, and communications infrastructure. In 2024, global production of surge protection devices for electric power systems reached 46.49 million units, with total production capacity of 52 million units. The average selling price was USD 5.52 per unit, and the gross profit margin stood at approximately 28.63 percent.
Growth Drivers
Several key factors are driving the market development trajectory for surge protection devices in electric power systems.
Policy and regulation promotion serves as a foundational market driver. Countries worldwide continue to issue and refine relevant policies and standards governing electrical safety and surge protection. For example, national standards including the GB/T 18802 series and codes for design of protection against lightning mandate the installation of SPDs in specific applications and fields. These regulatory requirements directly drive growth in market demand for surge protection devices.
Industry digital transformation is accelerating globally, leading to the deployment of numerous electronic devices and intelligent systems across all sectors. Automated production lines in manufacturing, smart grid infrastructure, and industrial control systems all require stable power quality and equipment protection. This increasing reliance on sensitive electronic equipment has boosted demand for SPDs throughout the power system value chain.
The development of the new energy industry represents a significant growth driver. The scale of grid connected new energy power generation, including wind power and photovoltaic solar installations, continues to expand rapidly. New energy generation equipment has high requirements for voltage stability to maintain efficient operation. SPDs effectively protect this equipment from transient overvoltage damage, making them a critical component for renewable energy integration and a key driver of market growth.
Infrastructure construction, particularly in emerging economies, is improving steadily. This development significantly increases demand for SPDs across power, communications, and other infrastructure sectors. Additionally, new infrastructure projects including fifth generation base stations and data centers continue to drive SPD demand as these facilities require robust protection for their electrical and electronic systems.
Industry Prospects
Looking ahead, the surge protection devices for electric power system market is expected to maintain steady growth throughout the forecast period. The ongoing global transition toward renewable energy sources will continue to create demand for protective devices that ensure the reliability and safety of distributed and centralized generation assets. Smart grid modernization efforts worldwide will incorporate advanced surge protection as a standard component of grid resilience strategies. Furthermore, the increasing frequency of extreme weather events associated with climate change may elevate lightning strike risks in certain regions, potentially driving additional demand for robust surge protection solutions. While the projected compound annual growth rate of 2.2 percent indicates a mature and stable market segment, consistent replacement demand combined with new installation requirements from grid expansion and renewable energy projects will sustain industry activity throughout the coming years.
Market Segmentation and Key Players
The surge protection devices for electric power system market is segmented by type into power type SPD and signal type SPD. By application, the market covers distribution networks, renewable energy generation, and transmission lines.
Leading companies operating in this market include Phoenix, ABB, Emerson, DEHN SE, Eaton, Siemens, Citel, Obo Bettermann, Schneider, Weidmüller, Raycap, ZG, Littelfuse, Mersen Electrical, NVent, Legrand, Philips, LEIAN, HPXIN, Chengdu Pedaro Technology, Xiamen SET, C Power, MCG Surge Protection, ASP, Leviton, MVC Maxivolt, JMV, and KEANDA.
As power systems continue to modernize globally and renewable energy capacity expands, the surge protection devices for electric power system market offers stable opportunities for component manufacturers and technology suppliers throughout the coming years.
Contact Us:
If you have any queries regarding this report or if you would like further information, please contact us:
QY Research Inc.
Add: 17890 Castleton Street Suite 369 City of Industry CA 91748 United States
EN: https://www.qyresearch.com
E-mail: global@qyresearch.com
Tel: 001-626-842-1666(US)
JP: https://www.qyresearch.co.jp
