Industrial Ethernet Market Size, Share, Growth & Industry Analysis, By Offering (Hardware, Software, Services), By Protocol (EtherCAT, EtherNet/IP, Profinet, Powerlink, Sercos III, CC-Link, Others), By Application and Regional Analysis, 2024-2031

Industrial Ethernet Market Size

The global Industrial Ethernet Market size was valued at USD 25.78 billion in 2023 and is projected to grow from USD 29.53 billion in 2024 to USD 84.80 billion by 2031, exhibiting a CAGR of 16.27% during the forecast period. The growth of the market is fueled by the increasing adoption of IIoT, automation, and smart manufacturing.

This growth is further supported by the surging need for reliable, high-speed communication networks and ongoing technological advancements that integrate AI and machine learning. In the scope of work, the report includes solutions offered by companies such as Belden Inc., Cisco Systems, Inc., Huawei Technologies Co., Ltd., Moxa Inc., Rockwell Automation, Schneider Electric, Siemens, OMRON Corporation, ABB, SICK AG, and others.  

The growth of the industrial Ethernet market is propelled by the increased adoption of automation and IIoT (Industrial Internet of Things) across diverse industries. The need for high-speed, reliable communication networks in manufacturing, automotive, and oil and gas sectors further augments this growth.

The increasing focus on operational efficiency, reduced downtime, and improved safety are fueling the expansion of the market. Additionally, the growing trend toward smart factories and digital transformation initiatives supports market expansion. Technological advancements, including the integration of AI and machine learning with Ethernet solutions, further contribute to market growth.

Moreover, stringent government regulations and standards concerning industrial network safety and security are playing a vital role promoting the adoption of industrial Ethernet solutions.

• For instance, in July 2024, Moxa introduced the MRX Series Layer 3 rackmount Ethernet switches that enhanced high-bandwidth data aggregation with up to 16 10GbE ports. These switches supported IT/OT convergence. Additionally, the G4000/ EDS-4000Series Layer 2 DIN-rail switches provided 2.5GbE uplink options and supported various industrial protocols. This development addressed the growing need for reliable, high-speed network infrastructure, fueled by a rise in data-intensive applications and interconnected devices.

The industrial Ethernet market is experiencing robust growth, characterized by widespread adoption across various industries. This growth is further augmented by the surging need for efficient and reliable communication systems in industrial environments. Industrial Ethernet technology provides high-speed data transfer, real-time control, and improved network flexibility, making it ideal for applications in manufacturing, energy, transportation, and various other sectors.

The market is highly competitive, with numerous key players continuously innovating to offer advanced solutions. Increasing investments in smart factory infrastructure and Industry 4.0 initiatives are aiding market expansion. However, challenges such as high initial installation costs and complex integration processes need to be addressed to sustain long-term growth.

Industrial Ethernet refers to the use of Ethernet technology in industrial environments related to automation and control. It encompasses a range of protocols and standards designed to meet the stringent requirements of industrial operations. Unlike traditional Ethernet used in office settings, industrial Ethernet is tailored to withstand harsh conditions such as extreme temperatures, humidity, and mechanical stress.

It offers enhanced features such as real-time data transfer, robust security, and high reliability, which are essential for critical industrial processes. Industrial Ethernet solutions include both hardware components, such as switches and routers, and software systems that ensure seamless communication and interoperability between devices. This technology is pivotal for modernizing industrial operations and enabling smart manufacturing.

Analyst’s Review

There are significant ongoing advancements in the industrial Ethernet market, supported by manufacturers' key efforts to innovate and introduce new products. Companies are focusing on developing high-performance, reliable Ethernet solutions specifically tailored for industrial applications. Recent product launches include advanced switches, routers, and real-time data processing systems particularly designed to meet the demands of smart factories and IIoT.

• For instance, in January 2024, Casa Systems launched the NTC-500 5G IIoT router, the first in the AurusXT Series, featuring dynamic network slicing and high-speed Ethernet-to-cellular connectivity. This router utilized 5G Sub-6 GHz network capabilities and supported both 4G and 5G, providing a cost-effective upgrade from 3G and 4G routers. It introduced dynamic slicing technology, allowing flexible network priority adjustments and new service offerings for enterprise customers.

Moreover, manufacturers are investing in research and development to integrate AI and machine learning capabilities into solutions, enhancing predictive maintenance and operational efficiency. To capitalize on market growth, it is recommended that businesses invest in scalable and flexible Ethernet solutions, prioritize cybersecurity measures, and stay updated with technological advancements to remain competitive and optimize their industrial operations.

Industrial Ethernet Market Growth Factors

The increasing adoption of the Industrial Internet of Things (IIoT) is supporting the growth of the industrial Ethernet market. Industries are continuously integrating IIoT to enhance operational efficiency, reduce costs, and improve productivity. IIoT relies on robust and reliable communication networks, making industrial Ethernet the preferred choice. Industrial Ethernet supports high-speed data transfer and real-time control, which are critical for IIoT applications.

As more industries adopt digital transformation and smart manufacturing, the demand for industrial Ethernet solutions is growing. This trend is particularly pronounced in sectors such as manufacturing, automotive, and energy, where IIoT applications are revolutionizing processes and fostering significant advancements in automation and data analytics.

A major challenge impeding the development of the industrial Ethernet market is the high initial installation cost. Implementing industrial Ethernet solutions requires a significant investment in hardware, software, and skilled personnel, which presents a barrier for small and medium-sized enterprises. To overcome this challenge, companies are adopting scalable solutions and phased implementation strategies.

This approach allows businesses to start with essential components and progressively expand their network infrastructure as needed. Additionally, advancements in technology are leading to more cost-effective solutions. Leveraging cloud-based services and software-defined networking further reduces costs by reducing the need for extensive physical infrastructure.

Industrial Ethernet Market Trends

The integration of artificial intelligence (AI) and machine learning (ML) with industrial Ethernet is a notable trend reshaping the market landscape. Companies are leveraging AI and ML to enhance predictive maintenance, optimize operations, and improve decision-making processes. These technologies enable real-time data analysis and automation, which are critical for efficient industrial operations. AI-driven analytics help identify patterns and anomalies, which reduces downtime and improves overall productivity.

Machine learning algorithms are continually evolving and adapting, making industrial networks smarter and more responsive. This trend is particularly evident in sectors such as manufacturing and energy, where AI and ML are transforming traditional practices and fostering innovation.

The rise of 5G technology is another key trend impacting the industrial Ethernet market. 5G offers faster data transfer rates, lower latency, and greater network reliability, making it an ideal complement to industrial Ethernet solutions. Industries are increasingly adopting 5G to support advanced applications such as remote monitoring, autonomous systems, and real-time analytics.

The integration of 5G with industrial Ethernet enhances connectivity and performance, thereby enabling more efficient and flexible operations. This trend is particularly prominent in industries such as automotive, where high-speed and reliable communication is crucial for innovations such as connected cars and smart manufacturing.

Segmentation Analysis

The global market is segmented based on offering, protocol, application, and geography.

By Offering

Based on offering, the market is categorized into hardware, software, and services. The hardware segment led the industrial Ethernet market in 2023, reaching a valuation of USD 10.03 billion. This notable expansion is attributed to the increasing demand for reliable and robust network infrastructure in industrial settings.

The need for advanced and durable equipment, such as switches, routers, and connectors, is crucial for ensuring the continued high performance of industrial Ethernet networks. The growing shift toward automation and digital transformation in industries such as manufacturing and energy boosts this demand.

Moreover, the rise of smart factories and Industry 4.0 initiatives requires sophisticated hardware to support complex and data-intensive applications. As companies actively invest in upgrading their existing infrastructure to enhance operational efficiency and reduce downtime, the hardware segment is projected to lead the market in the forthcoming years.

By Protocol

Based on protocol, the market is classified into therCAT, ethernet/IP, profinet, powerlink, sercos III, CC-link, and others. The etherCAT segment is set to witness significant growth at a staggering CAGR of 21.56% through the forecast period (2024-2031). This considerable growth is propelled by its high-speed performance and efficiency in industrial applications.

EtherCAT, known for its fast data processing and real-time communication capabilities, is becoming increasingly popular in automation and control systems. Its ability to handle large volumes of data with minimal delay is essential for industries that require precise and timely operations, such as manufacturing and robotics. The growing adoption of IIoT and smart manufacturing is further boosting the demand for etherCAT. Its flexibility and scalability make it suitable for a wide range of industrial applications, contributing substantially to the expansion of the segment.

By Application

Based on application, the market is segmented into oil & gas, aerospace and defense, energy and power, electrical and electronics, automotive & transport, chemicals, and others. The automotive & transport segment secured the largest industrial Ethernet market share of 28.90% in 2023, primarily due to the industry's growing reliance on advanced communication networks to enhance vehicle automation and connectivity.

Industrial Ethernet solutions are essential for supporting applications such as autonomous driving, connected cars, and smart transportation systems. The shift toward electric and autonomous vehicles requires robust and reliable communication infrastructure to ensure safety and efficiency. Additionally, the integration of IIoT in automotive manufacturing processes enhances production capabilities and reduces operational costs, thereby supporting segmental growth.

Industrial Ethernet Market Regional Analysis

Based on region, the global market is classified into North America, Europe, Asia-Pacific, MEA, and Latin America.

Asia-Pacific industrial Ethernet market accounted for a share of around 35.77% in 2023, with a valuation of USD 9.22 billion. This dominance is reinforced by rapid industrialization and urbanization in countries such as China, Japan, and India. These countries are heavily investing in automation and digitalization to enhance their manufacturing and production capabilities.

The increasing number of manufacturing hubs and the growing adoption of smart factory technologies are fueling the demand for industrial Ethernet solutions. Additionally, government initiatives that support industrial automation and the development of advanced infrastructure contribute to regional market growth. The region's strong economic growth and increasing focus on high-tech industries further strengthen its market position, resulting in a significant market share.

Europe is poised to experience significant growth at a staggering CAGR of 16.07% through the projection period. This growth is fostered by the region's strong emphasis on technological innovation and industrial automation. Countries such as Germany, France, and the UK are at the forefront of adopting Industry 4.0 and IIoT technologies.

The automotive and manufacturing sectors in Europe are increasingly investing in advanced communication networks to support automation, efficiency, and connectivity. Additionally, stringent regulations and standards related to industrial safety and security are boosting the adoption of robust Ethernet solutions. The European Union's focus on sustainable and smart manufacturing practices further supports regional market growth.

Competitive Landscape

The global industrial Ethernet market report will provide valuable insight with an emphasis on the fragmented nature of the industry. Prominent players are focusing on several key business strategies such as partnerships, mergers and acquisitions, product innovations, and joint ventures to expand their product portfolio and increase their market shares across different regions.

Manufacturers are adopting a range of strategic initiatives, including investments in R&D activities, the establishment of new manufacturing facilities, and supply chain optimization, to strengthen their market standing.

List of Key Companies in Industrial Ethernet Market

• Belden Inc.
• Cisco Systems, Inc.
• Huawei Technologies Co., Ltd.
• Moxa Inc. 
• Rockwell Automation
• Schneider Electric
• Siemens 
• OMRON Corporation 
• ABB 
• SICK AG

Key Industry Developments

• June 2024 (Launch): Red Lion launched the N-Tron NT116 unmanaged industrial Ethernet switch, designed for reliable performance in harsh industrial environments. The switch featured 16 high-performance copper ports, vibration and high shock tolerance, and ESD and surge protection. It operates effectively across a wide temperature range, provides up to 3.2 Gb/s throughput, and supports full wire speed communications, making it suitable for mission-critical applications.
• July 2023 (Launch): Allied Telesis introduced the IE220 Series of industrial-grade switches, engineered to withstand harsh environments charaterized by high electromagnetic noise, temperature variations, and humidity. These switches offered PoE++ Gigabit interfaces, dual 10 Gigabit fiber uplinks, and delivered high-performance connectivity to IIoT devices. They supported a range of applications, including smart city development, automation, and roadway transportation. The IE220 Series ensured reliability and high availability through rigorous testing and redundant power inputs.

The global industrial Ethernet market is segmented as:

By Offering

• Hardware
• Software
• Services

By Protocol

• EtherCAT
• EtherNet/IP
• Profinet
• Powerlink
• Sercos III
• CC-Link
• Others

By Application

• Oil & Gas
• Aerospace and Defense
• Energy and Power
• Electrical and Electronics
• Automotive & Transport
• Chemicals
• Others

By Region

• North America
  • U.S.
  • Canada
  • Mexico
• Europe
  • France
  • U.K.
  • Spain
  • Germany
  • Italy
  • Russia
  • Rest of Europe
• Asia-Pacific
  • China
  • Japan
  • India
  • South Korea
  • Rest of Asia-Pacific
• Middle East & Africa
  • GCC
  • North Africa
  • South Africa
  • Rest of Middle East & Africa
• Latin America
  • Brazil
  • Argentina
  • Rest of Latin America