ABB 3GJM283210-BDG 3-Phase Squirrel Cage Motor - Exdb

Exdb flameproof protection lowers ignition risk in hazardous zones, delivering compliance with mining safety standards and enabling safer installations in potentially explosive environments. This protection translates into lower insurance costs, simpler work permits, and less downtime caused by fault-driven evacuations. Typical applications include underground miners, ore processing conveyors, and pump stations where reliability under fire hazards matters. IP66 ingress protection and a robust cast-iron frame in the 280 size deliver durable operation in dust, water spray, and heavy vibration. The combination minimizes thermal stress and mechanical wear, extending service intervals and reducing maintenance costs. Ideal applications include outdoor crushing plants, metal mills, and cement works where equipment endures dirt, moisture, and temperature swings. IE2 efficiency keeps full-load at about 93.4%, with 75% load at 93.6% and 50% load at 92.8%, translating to energy savings and lower operating expenses across continuous mining operations. The motor’s six poles provide balanced torque and reliable starting characteristics, supporting steady performance in conveyors and processing lines. The S1 duty rating allows continuous operation, reducing unplanned downtime and enabling predictable production. The top-entry terminal box and IMB5 mounting simplify installation and service, while the cast-iron frame and quality bearings (6316/C3) sustain long life in vibration-prone environments.