Delivering top-tier performance without rare earths — for long-term supply stability, predictable costs, and reliable integration into demanding applications.
Ideal for OEMs prioritizing sustainability and resilience to geopolitical changes.
Power range: 37kW - 1MW
Shaft height: 225, 250, 280, 315, 355
Rated speed: 100 RPM - 4500 RPM
Housing: IEC
Cooling method: IC411 (Self ventilation)
Efficiency: IE5 minimum
Our rare-earth-free IE5 permanent magnet motors are designed for energy-efficient industrial and commercial applications, including:
Fans
Pumps
Bowers
Compressors
Cranes
Conveyors
Electric veichles
Renewable Energy Systems – wind turbines, hydro
Extruders
Mixers
IE5 Efficiency – Exceeds standard IE3 & IE4 induction motors, reducing energy consumption and operating costs
No Rare Earth Materials – Environmentally friendly & supply-chain independent (no neodymium, dysprosium, or other rare-earth elements)
Direct Replacement for IEC Induction Motors – Drop-in upgrade for standard IEC frame motors, compatible with existing VFDs
High Torque Density – Optimized ferrite magnet design ensures reliable performance for high-torque, low-speed applications.
Reduced Maintenance – Unlike induction motors, our SMPM motors have lower losses and generate less heat, extending lifespan
Versatile Applications – Suitable for industrial automation, HVAC, compressors, pumps, conveyors, and renewable energy systems