A global leader in state-of-the-art electromechanical and electronic components and systems for rail vehicles, traction power and energy & industry applications.

With 70 years’ experience in electromechanical and electronic components and a global footprint with locations in Buccinasco (IT), Suzhou (CN), Johannesburg (SA), Westminster (USA), Dresden (DE), Microelettrica is well positioned to serve its customers´ needs. Its unique competence on electronic power systems for railway vehicles, DC railway infrastructure, industrial applications and growing business is based on a gradual expansion from components business to integrated solutions. Our product segments are: contactors, high speed circuit breakers, switchgear, resistors, energy metering systems, fans, protection relays.


Headquarters Microelettrica Scientifica S.p.A.

Via Lucania, 2
20090 Buccinasco (MI)
Italia - Italy

Phone: +39 02 575731

We want to be the global driving force behind innovative and sustainable system solutions that make mobility and freight transportation safer, more reliable and more efficient. We ourselves are driven by the desire to add value for our customers while also making a positive contribution to society.


Microelettrica, in full alignment with Knorr-Bremse, is committed to sustainable governance with a particular focus on the United Nations global Sustainable Development Goals (SDGs).

Goal 5: Achieve gender equality and empower all women and girls

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Goal 8: Promote inclusive and sustainable economic growth, employment and decent work for all

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Goal 9: Build resilient infrastructure, promote sustainable industrialization and foster innovation

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Goal 12: Ensure sustainable consumption and production patterns

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Goal 13: Take urgent action to combat climate change and its impacts

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