Global Power Solutions For All Industries

By selecting Emerson Electric Power Generation (EPG) for your power generation needs, you have seamless access to the world renowned alternator brands LEROY-SOMER and KATO™. As global leaders in the engineering and manufacturing of alternators, we provide solutions in the 5kW - 25MW range for all types of applications.

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New generation Leroy-Somer LSA 46.3 & LSA 49.3 alternators launch
Leroy-Somer Electric Power Generation in Emerson today announced the launch of two new Leroy-Somer products that will renew the brand offering in the 180-1000 kVA power range.
Leroy-Somer D510C digital AVR Update
The Leroy-Somer D510C digital AVR (Automatic Voltage Regulator) was updated on January 2015 with enhanced features and software improvements
Leroy-Somer Alternators to match existing hydroelectric power plant configuration
Alternators can ease restrictions on the existing site configuration! The successful design and installation of Leroy-Somer’s alternators demonstrates an imaginative approach.


MarinTec China 2015
December 1-4, 2015
Shanghai, China
Leroy-Somer will participate in the 2015 edition of MarinTec China, which is the most recognized maritime trade show in Asia.
International Workboat Show 2015
December 1-3, 2015
New Orleans, United States
Largest commercial marine tradeshow in North America serving people and businesses working on the coastal, inland and offshore waters
Middle East Electricity 2016
1 - 3 March 2016
Dubai World Trade Centre United Arab Emirates
Leroy-Somer will participate in the 2016 edition of Middle East Electricity, the leading event for the global power generation sector
WNE 2016
June 28-30, 2016
Paris Le Bourget, France
Leroy-Somer will participate in the 2016 edition of the World Nuclear Exhibition


Leroy-Somer / Kato Engineering 

New LSA 46.3 alternator 

All-new LSA 49.3 alternator 

Formations Leroy-Somer 2015​​