Asynchronous electric motors

 With power range between 0,09 kW and 45,0 kW while the motor frame is from 56 up to 225. The basic construction is closed, fan cooled and IP 55 enclosure rating.SM motors Series consist of three-phase asynchronous electric motors with power range between 0,09 kW and 45,0 kW while the motor frame is from 56 up to 225. The basic construction is closed, fan cooled and IP 55 enclosure rating.SM series motor is able to properly run under overload conditions thanks to a high thermal reserve; the insulating materials are class F as standard (Class H on request).The efficiency standard is EFF2 or EFF1 (on request).SM series motors are suitable to be supplied by inverter.The motor is provided with a top insulation system between windings, high level rotor balancing and double rubber screen bearings (2RS).