ABB 3GJM283210-BSG 3-Phase Squirrel Cage Motor - Exdb IP66 IE2

Exdb flameproof protection is a core feature of the ABB 3GJM283210-BSG motor, delivering safe operation in explosive atmospheres typical of mining and heavy industry. This protection reduces ignition risk and helps meet stringent safety standards, enabling direct installation in hazardous zones without supplemental protection and simplifying contractor compliance checks. In practice, engineers rely on Exdb together with IC411 insulation to maintain performance across temperature and altitude constraints while supporting OEM safety certifications and long-term asset integrity. IP66 sealing provides robust protection against dust and water ingress, ensuring reliable operation in dusty processing rooms, surface yards, and underground sections exposed to moisture and washdowns. The combination of a cast iron frame and a top terminator box supports rugged installation and straightforward wiring, which translates into shorter commissioning times, easier wiring diagrams, and fewer field issues during maintenance. IE2 efficiency is designed for continuous duty, with measured performance of 93.4% at full load, 93.6% at 75% load, and 92.9% at 50% load. This efficiency translates to meaningful energy savings across long-running conveyors, pumps, and fans in mining operations, reducing electricity bills and helping meet corporate energy targets without compromising reliability. Designed as a 6-pole motor in a 280 frame with a cast iron housing and bearings 6316/C3, the unit delivers dependable torque and robust lifecycle performance in harsh environments. IMB5 IM3001 mounting, a top-mounted termination box, and Exd flameproof classification simplify installation and service, reducing downtime during retrofits or routine maintenance and improving spare parts planning. With altitude tolerance up to 1000 m and 40 °C ambient, the motor maintains stable operation in remote sites and hot installations. Its Exdb flameproof construction and 6-pole performance are well-suited for mining, cement, and metal processing environments where safety, durability, and long-term availability drive total cost of ownership. Installation, compatibility, and lifecycle management are streamlined by the 280 frame size and single-piece MOQ. The cast iron frame supports robust alignment with existing mounting patterns, while the 6-pole design fits standard variable-speed drive profiles. The top terminator box reduces wiring complexity, supports easier retrofits, and simplifies on-site service with familiar ABB components.