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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.

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Nidec Generators Service Network

Products You Know, Quality You Need

Diverse Motor Products Spanning the Globe

The NMC product line features a full line of high efficiency motors, large and small, which serve Industrial, residential, and commercial markets in the following applications:
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More About Nidec

Videos

Leroy-Somer 100 years

In 2019, Leroy-Somer celebrates its 100th anniversary.

GenOSys - Remote Power System Management

GenOSys - Remote Power System Management by Leroy-Somer and Kato Engineering

Leroy-Somer LSA range

The low voltage industrial alternators from the LSA series are built to meet the most stringent conditions and specifications.

Tradeshows and Events

Turbomachinery & Pump Symposia 2019
SEP 10-12, 2019 | Houston, Texas
WEFTEC 2019
SEP 23-25, 2019 | Chicago, Illinois