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LS Industrial Generators
Built in the USA, The LS Industrial line provides dependable and flexible power solutions up to 5 MW
Training Videos
Leroy-Somer is excited to offer online learning in formats that are efficient and flexible. View Webinars, GenSchool Shorts and more...
LSA Generators
Reliable prime and backup power for genset manufacturers and power producers worldwide
Building & Construction
Portable power to building and construction sites across the globe.
Commercial & Industrial
Power for industrial sites, hotels, supermarkets, shopping centers and public buildings around the world
Leroy-Somer Power
Leroy-Somer Electric Power Generation, a business unit of the Nidec Group, is the global leader in industrial alternators with power ranging from 10kW to 25MW. With its two leading brands, Leroy-Somer and Kato Engineering, Leroy-Somer Electric Power Generation works with generator set manufacturers and electric power producers worldwide to help the industry provide reliable and efficient power solutions. Leroy-Somer Electric Power Generation has over 5,000 employees, 10 production sites worldwide and a global service network.
Service Network
Find a service center near you.
We have global network of official service and spare parts centers.
Browse the map
Videos
Olomouc factory
Our Olomouc factory is one of the biggest production center of industrial alternators in the world
We Are Leroy-Somer Lexington
Take a look inside the Leroy-Somer plant located in Lexington, Tennessee.
Leroy-Somer LSA range
The low voltage industrial alternators from the LSA series are built to meet the most stringent conditions and specifications.
