IE4 Efficiency Motors

Description

ABB IE4 Super Premium Efficiency motors, including SynRM and induction types, typically operate at synchronous speeds of 3000, 1500, or 1000 RPM (at 50 Hz) for 2, 4, or 6-pole configurations, respectively, with full-load speeds slightly lower (e.g., ~2980 RPM for 2-pole). They are designed for high-performance applications, available from 0.12 to 1000 kW. Technology: Often utilized with Synchronous Reluctance Motor (SynRM) technology for superior efficiency, specifically paired with ABB drives. Application: Suitable for industrial, HVAC, and pumping applications requiring high efficiency, with options like IP55 protection. Operating Frequency: Designed primarily for 50 Hz, but performance in 60 Hz environments is also supported. ABB IE4 Super Premium Efficiency motors (e.g., M2BAX, SynRM) provide exceptional energy savings (0.37 kW – 355 kW) complying with IEC 60034-30-1 standards, available in cast iron (80-355 frame). They feature IP55/IP66 protection, insulation class F, and are optimized for both variable speed drive (VSD) and DOL applications, commonly used in pumps, fans, and conveyors.

Specifications