High Efficiency AC Motors

AC Motors

Control Techniques sister company Leroy-Somer specializes in the design and manufacture of industrial AC and DC electric motors, mechanical power transmissions and alternators. Leroy-Somer has created an international network of 470 centers of expertize and service centers capable of offering you the sales support and technical assistance you need, 24 hours a day, 7 days a week throughout the world. ​

DYNEO permanent magnet synchronous solutions

Leroy-Somer’s permanent magnet synchronous motors are designed to be controlled by a drive. Their efficiency is not only better than that of IE2 asynchronous solutions with equivalent power, but is also much more stable when the speed varies. This difference in efficiency is as much as 12 to 15 percent at half-speed.

Leroy-Somer standard AC series

Leroy-Somer CPLS motors offer a standard series of AC motors that cover the power range from 0.55 kW to 750 kW. The rugged and flexible design means that the motors can be applied in virtually any application.                    


AC motors Permanent Magnet Synchronous Motors
The Dyneo® permanent magnet synchronous AC motor range is available in either IP 55 or IP 23 construction, based on an IEC mechanism, premium efficiency magnet synchronous motors cover a power range from 13 hp (9.8 kW) to 321 hp (240 kW) over a speed range of up to 1800 rpm
AC induction motor


Asynchronous Induction Motors
The CPLS asynchronous AC induction motor range of IP65/IP55 enclosed or IP23 protected induction motors satisfies the demands of industrial processes for standard or special environments. Power range from 0.5 hp to 750 hp (0.37 kW to 560 kW) and torque range from 70 lb-ft to 2130 lb-ft (95 Nm to 2900 Nm)




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