LEESON Electric Corporation  

Efficient LEESON Products


New efficiency standards will take effect by the end of 2010, but Leeson already has motors meeting the new standards now. In addition, Leeson has a wide selection of other energy efficient product solutions (over 400 stock offerings) including motors, drives and gearmotors.

Leeson has been offering NEMA Premium products since 1991. We became a sponsor of Motor Decisions Matter in 2002.

Providing Energy Saving Solutions

LEESON can provide not only individual energy efficient products but also complete energy packaged solutions to maximize total energy savings.



wattsaver lecentric drive
Wattsaver premium efficiency motors already meet the NEMA premium standard of efficiency, meeting or exceeding utility rebate programs. LeCENTRIC inline reducers deliver high efficiency output using AGMA Class 10 or better helical gearing. Combine a WATTSAVER motor and LeCENTRIC reducer with a SPEEDMASTER AC drive to further reduce energy bills by controlling total system power consumption.

Variable Speed Saves Money



Leeson’s inverter duty motors and variable speed controls will save on energy costs, lower your maintenance costs, as well as improve your plant’s automation, regulation and repeatability.

Use the cost savings formula below to see just how much LEESON variable speed motors and drives can help your bottom line in pump applications.




Grove Gear Energy

Efficient Gearing

grove energy 1