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 including rental & construction, data centers, oil & gas, nuclear, military, hydro, wind, aviation, and traction - just to name a few.

LEROY-SOMER specializes in the supply of global OEMs with industrial and design to order alternators in low, medium and high voltage configurations from 5kW to 25MW, up to 15000V.

KATO has established itself as one of the predominant power generation suppliers to Defense and Oil & Gas integrators worldwide and can supply adapted and design to order solutions in low, medium and high voltage configurations from 200kW to 25MW.

With manufacturing facilities in Europe (France, Czech Republic, Romania), Asia (China, India) and Americas (USA, Mexico), our global footprint allows us to support our customers locally with class leading delivery times.
​Deployed by top leaders in each industry, our solutions for prime, stand-by and peak shaving power are known for their reliability and after-market support. With authorized support centers strategically located worldwide, you can count on quick and reliable service to minimize any downtime.


Kato Engineering will hold GenSchool Sept. 28-30, 2015
Kato Engineering is offering its customers and end users a training session on the theory of operation, design and maintenance of generators. The Kato GenSchool course will be held in Mankato, MN, home of Kato Engineering, from September 28-30 2015.
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.


France Hydro Électricité
07-08 Oct. 2014
Grenoble, France
The French rendezvous of all producers, buyers and professionals of hydropower
HHP Summit
Oct. 6-9 2014
New Orleans
HHP Summit
HYDRO 2014
13-15 Oct. 2014
Villa Erba, Cernobbio Italy
HYDRO 2014 theme : Building on Recent Development Progress
World Nuclear Exhibition 2014
14-16 Oct. 2014
Paris - Le Bourget France
The top platform worldwide dedicated to the entire nuclear energy sector, for sharing, sourcing and doing business on a global scale.
Workboat Show
Dec. 3-5, 2014
New Orleans
Workboat Show


Leroy-Somer / Kato Engineering