• English
Long-term business oriented
Innovative components and systems
Modern and efficient production tools
Top quality design and manufacturing
Large worldwide presence


Sécheron innovates electrical and electronic equipment for railway, renewable energy, DC grid, and other industrial systems.

Rail transportation - Electrification

Sécheron DC traction substations power and protect mass transit and light and DC rail networks in most major cities around the globe. Our extensive range of factory-tested and time-proven systems have earned a strong reputation for safety, reliability, and service.

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Rail transportation - Rolling stock

Protect people and property from electrical hazards with Sécheron AC and DC circuit breakers and safety switches and relays for rail vehicles. Manage traction control with our master controllers and power switches. Monitor and measure energy with our energy meters and voltage and current sensors.

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Energy intensive industries & Renewable energies

For industries where high-power equipment is the norm, Sécheron electrical safety and switching components-from DC circuit breakers to safety switches, relays, and power switches-can help ensure electrical safety.

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Products & Solutions

Sécheron is one of the world’s leading suppliers of electrical and electronic safety components and solutions and traction power systems.

Electrical Safety Solutions

At Sécheron, we design and manufacture standard and custom AC and DC circuit breakers, switches, pantographs, voltage sensors, and other components. For special projects, we also build complex subsystems integrating our own and third-party components in compact high-voltage cabinets that are convenient to ship and easy to install.

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Traction Power Systems

We specialize in DC traction substations. Our installed equipment base-which includes conventional diode rectifiers, innovative energy harvesting systems, DC switchgear, electrical distribution panels, and protection and supervision systems-spans the globe.

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Worldwide Presence

Sécheron Hasler Group employs more than 1,100 people worldwide. We are found wherever our customers are around the globe, delivering supply chain and customer services locally.

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We’re hiring

Put your talents to work at Sécheron Hasler Group! Learn more about our exciting career opportunities.

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Sécheron Updates

Don’t miss the latest news, events, and innovations at Sécheron Hasler Group.


MACS, extended range & new integration option

MACS, the most comprehensive AC circuit breaker’s platform for rail vehicles After over a decade on the market and with…

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New offices in Frankfurt, Germany

With the setting-up of Sécheron Hasler GmbH in Germany in 2017, we are now happy and proud to inform our…

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AEE-Fachtagung 2020 – Cologne, Germany

November 27, 2019 - November 29, 2019

From the 10th to the 11th of March 2020, Sécheron looks forward to welcoming you at AEE-Fachtagung seminar (Cologne, Germany)….

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Sécheron Hasler Group’s exhibitions 2019

January 1, 2019 - December 31, 2019

We are happy to inform you of our participation to our worldwide exhibitions in 2019, and we look forward to…

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