• en
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.


Saira Electronics, 100% integrated into the Sécheron Hasler Group

Dear Clients, Suppliers and Business Partners, We are pleased to inform you that the following name changes have recently taken…

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SPL series pantographs for Trams and Light Rail Vehicles

The Sécheron SPL pantograph has had more than four years of extensive testing under real service conditions on tramways. As…

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Railway Interchange 2019 – Minneapolis, USA

September 22, 2019 - September 25, 2019

From the 22nd to the 25th of September 2019, Sécheron Hasler Group looks forward to welcoming you at the Railway…

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TRAKO 2019 – Gdansk, Poland

September 24, 2019 - September 27, 2019

From the 24th to the 27th of September 2019, Sécheron SA looks forward to welcoming you at the TRAKO exhibition (Gdansk,…

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