LSES Imfinity IE2 High Efficiency, Premium IE3, Super Premium IE4 Efficiency Motors

Single speed: 2, 4, 6 and 8 poles; 230/400V or 400V Δ, 50Hz.

IMfinity® is the new range of induction motor developed by Leroy-Somer to offer the highest standards to satisfy customer expectations


Assembled with protected screws. RAL 6000 finishing paint (green). Protection of the flange and shaft end against atmospheric corrosion. Individual anti-shock packaging. Multiposition conception in B5/V1-B14/V18 version

Mains supply

Standard according to the IEC 60038:

  • 230/400 V +10% -10% at 50Hz.

Standard construction suitable for the following power supplies:

  • 220/380V +5% -5% at 50Hz
  • 230/400V +10% -10%at 50Hz
  • 240/415V +5% -5% at 50Hz
  • 265/460V +5% -5% at 60Hz

Voltages for the powers equal or greater than 3kW

  • 380V Δ +5% -5% at 50Hz,
  • 400V Δ +10% -10% at 50Hz,
  • 415V Δ +5% -5% at 50Hz,
  • 460V Δ +5% -5% at 60Hz.

Construction suitable for Y / Δ starting

High-resistance: IP 55 motors with aluminum frame

High efficiency: IE2 and IE3 class on direct on-line and inverters, NEMA Premium.

Compact: Space-saving

General applications

Available on short delivery.

The new IMfinity® range of motors are developed to offer benefits from state of the art reliability and efficiency, giving customer the choice for an easy-to-select and easy-to-install solution




24/7 Emergency Repair

We offer an emergency call out service, reducing downtime of all your critical applications

Contact us on 0113 255 8655

24hrs/7days a week

Contact Us

Aire Valley Rewinds Limited
Unit 7 White Hall Cross
LS12 5XE

Get In Touch

Tel: 0113 255 8655