ABB 3GGL312812-AEC 3Phase SynRM Motor - IE5 Ex ec SynRM

IE5 efficiency and synchronous reluctance design translate into meaningful energy savings in continuous operation. The business impact is a lower total cost of ownership, reduced cooling load, and better plant energy profiling. Applications span high-demand conveyors, pumps, and fans in metal, cement, and chemical processing where uptime and efficiency directly affect throughput and operating margins. Ex ec explosion protection with an IP55 enclosure delivers safe operation in hazardous zones and dirty environments. This reduces the number of protective housings and accelerates commissioning while supporting compliance with safety regulations. The motor is well-suited for refineries, chemical plants, and mining facilities where hazardous areas demand robust equipment and careful risk management. Frame 315 with IMB3/IM1001 mounting enables straightforward installation and easy replacement in existing layouts. The result is faster commissioning, lower installation risk, and compatibility with standard ABB drive systems. This makes retrofit projects and new lines in food, plastics, and packaging equipment more scalable while preserving performance and service life. Four-pole operation at 50 Hz and 500 V delivers high starting torque and smooth velocity profiles, reducing the need for oversized gear sets. The business impact is improved process control, reduced mechanical stress, and longer drive life. Use cases include heavy-duty mixers, extruders, and centrifuges that require precise speed control under load. Ambient limits of 40 °C and altitude up to 1000 m, together with IC 411 insulation, support reliable operation in typical regional climates. The motor’s IE5 rating and gas group IIC, Ex protection, and rugged construction help ensure ongoing compliance and predictable performance across multiple shifts. This aligns with sustainability goals while delivering a lower maintenance burden and consistent output.