Top 10 Circuit Breaker Manufacturers of 2024 in EURO

An Overview of the Circuit Breaker Market in the EU

The European circuit breaker market is a dynamic and evolving sector. One cited reason for this growth would be the increased focus on energy efficiency in the electrical grid. Circuit breakers are essential in attaining stability. Thus, European countries are incorporating these devices to ensure no energy is wasted. 

Europe, with its stringent safety standards and advanced technological landscape, is home to several leading circuit breaker manufacturers who are at the forefront of innovation in this field.

Who are the top 10 circuit breaker manufacturers in the EU?

Mitsubishi Electric

Mitsubishi Electric is a distinguished name in the electrical industry, renowned for its innovative and reliable circuit breaker solutions. With over fifty years of experience, Mitsubishi Electric has consistently met market demands with cutting-edge technology.

Here are the different types of circuit breakers offered by Mitsubishi Electric:

• Air Circuit Breakers (ACBs)

These breakers use air to extinguish the arc that forms when the circuit is interrupted.

• Molded Case Circuit Breakers (MCCBs)

These products are designed to protect electrical circuits from overloads and short circuits.

• Earth Leakage Circuit Breakers (ELCBs)

This class is designed to detect and protect against earth leakage currents that could cause electrical shocks. They are essential for ensuring safety in various electrical installations.

• Miniature Circuit Breakers (MCBs)

These circuit breakers are compact devices designed to protect against overloads and short circuits in low-voltage applications. They are ideal for use in residential and light commercial settings..

Hager Group

Hager is a prominent name in the electrical industry. With a focus on innovation and continuous improvement, Hager’s circuit breakers are designed to enhance safety and reliability in electrical systems.

• Miniature Circuit Breakers (MCBs)

These compact devices are designed to automatically disconnect the circuit in the event of an overcurrent condition. Key features include an automatic trip mechanism, a variety of ratings, and a compact design.

• Residual Current Breakers with Overcurrent Protection (RCBOs)

Hager’s RCBOs combine the functions of a Residual Current Circuit Breaker (RCCB) and a Miniature Circuit Breaker (MCB) in one device. The outcome of such a combination is protection against both earth faults and overcurrent conditions.

• Residual Current Circuit Breakers (RCCBs)

Hager’s RCCBs are designed to protect against electrical shock due to earth leakage currents. The circuit breakers ensure safety in electrical systems by disconnecting the circuit when an earth fault is detected.

Phoenix Contact

Phoenix Contact has been a leader in the EU market due to its circuit breakers’ safety and reliability. Moreover, their products can enhance the availability of your electrical systems by providing selective protection. This means that in the event of a fault, only the affected circuit will shut down. The rest can continue to operate.

Here are the key technologies of Phoenix Contact circuit breakers:

• Thermomagnetic Circuit Breakers: As the name implies, these breakers combine thermal and magnetic mechanisms to protect against overloads and short circuits.
• Thermal Circuit Breakers: The breakers with this tech utilize thermal elements to protect against prolonged overloads. They are ideal for simpler protection needs where high sensitivity is required.

SCHURTER

SCHURTER’s circuit breakers embody decades of expertise and innovation in circuit protection. No wonder they are one of the dominating brands in the EU circuit breaker industry. With nearly 90 years of expertise in circuit protection, this company is equipped with extensive experience.

Their extensive range of thermal and thermal-magnetic circuit breakers offers reliable protection for a wide array of electrical and electronic applications.

• Adaptability: SCHURTER’s circuit breakers have been used for a variety of electrical and electronic equipment.
• Mounting flexibility: Multiple mounting styles and actuation options make it easy to integrate SCHURTER circuit breakers.

Sensata Technologies

With a diverse portfolio of circuit breakers, Sensata Technologies has been offering tailored innovative solutions to its clients. From highly customizable hydraulic magnetic circuit breakers to specialized GFCI and ELCI modules, their products are designed to safeguard valuable equipment and personnel.

Personalized support from Sensata Technologies’ expert team helps create specific circuit protection solutions. Thanks to Sensata’s strong commitment to quality and global distribution, it remains a leading choice for circuit protection. 

Below are the notable features of Sensata Technologies:

• Hydraulic Magnetic Operation

The Sensata team combines hydraulic and magnetic mechanisms. This results in reliable protection against overloads and short circuits.

• Vibration Resistance

Circuit breakers made by Sensata can withstand vibrations. Therefore, they are ideal for use in environments with high mechanical stresses.

Larsen & Toubro (L&T)

Larsen & Toubro is an Indian multinational with a strong presence in Europe. This brand offers high-quality circuit breakers designed for industrial and commercial applications. Their circuit breakers are renowned for their quality and innovation.

L&T leverages decades of experience to meet and exceed global standards. Here’s a detailed look at the types of circuit breakers they offer:

• Air Circuit Breakers (ACBs)
• Molded Case Circuit Breakers (MCCBs)
• Vacuum Circuit Breakers (VCBs)

Below are the key strengths of L&T:

• In-House Design and Development

L&T prides itself with a sophisticated design and development center specifically for switchgear and circuit breakers.

• Advanced Tooling Facility

The company’s tooling facility is equipped with high-precision tools. This explains why L&T can manufacture high-quality circuit breakers. The facility includes advanced CAD systems that are integrated with the design processes to ensure precision and efficiency.

Legrand

Legrand is a prominent European manufacturer known for its extensive range of electrical equipment, including circuit breakers. The company emphasizes innovation and user-friendly designs.

By combining advanced technology with robust performance, Legrand circuit breakers are safe and reliable. They can be applied across different industries. They can even handle the load of residential structures.

Key features of their breakers include:

• Open-Air Breaking Chambers 

The design allows for superior energy dissipation and effective arc extinguishing, enhancing the breaker’s performance in demanding environments.

• Versatile Accessories

Optional accessories enhance functionality and customization, ensuring the breaker meets specific installation needs.

Lovato Electric

Another distinguished brand in the EU circuit breaker market is Lovato Electric. With a legacy that spans from the early days of electrical technology to the forefront of modern electronics, Lovato has solidified its position.

Here’s an overview of what makes Lovato Electric circuit breakers exceptional:

• Comprehensive product range

Upon visiting its website, you’ll discover that Lovato has a rich portfolio of circuit breakers. They are suitable for both residential and commercial applications.

• Advanced design and quality assurance

Lovato rallies a team of designers and researchers. This utilizes cutting-edge software tools to develop circuit breakers that integrate the latest technological advancements.

• Lovato laboratory

The LOVATO LAB is a specialized research and development laboratory. It is dedicated to testing and developing high-performance products.

Socomec

Socomec is a French manufacturer known for its innovative solutions in electrical protection, including circuit breakers that offer high performance and reliability. This company focuses on advanced technology and energy efficiency. Such commitment puts them in the top 10 circuit breaker manufacturers around the world.

Socomec’s circuit breakers are bestsellers because they are of high quality and infused with the latest technology. Therefore, this brand provides solutions for various industrial and commercial needs.

E-T-A

E-T-A is a global leader in providing an extensive range of circuit protection solutions. Their product portfolio is renowned for its breadth and depth. This company is one of the best because its products encompass a variety of circuit breakers and protection devices designed to meet diverse needs across multiple industries.

E-T-A excels in offering customized solutions to meet unique application demands. Their commitment to innovation is evident in their:

• Customer-specific solutions

E-T-A works closely with clients to develop customized protection solutions that address specific needs and challenges. Their ability to tailor products ensures that customers receive solutions that are perfectly suited to their applications.

• Intelligent protection systems

E-T-A integrates advanced technology into their protection devices. The circuit breaker manufacturer offers intelligent solutions that provide real-time monitoring, diagnostics, and control.

iALLWAY Your Reliable Circuit Breaker Supplier

iALLWAY Electric is a leading circuit breaker distributor that’s getting the attention of many. The company consists of a team of electrical experts. They combine extensive knowledge with innovative approaches. This expertise allows them to create circuit breakers that are both smarter and more efficient.

Additionally, iALLWAY Electric is dedicated to maintaining the highest standards of quality and performance. All of their products undergo rigorous quality testing. By doing so, the company significantly reduces product failure rates.

iALLWAY has a dynamic circuit breaker portfolio that can meet your specified needs and requirements. These are all tested to ensure safety and reliability.