ABB 3GJA253210-BDDIN 3-Phase motor - Exd flameproof IE3

Exd flameproof protection is a defining feature of this ABB motor, delivering Exdb-rated safety for ignition-prone environments. The protection reduces ignition risk and helps meet hazardous-area regulations, lowering compliance costs and downtime. Designed for oil and gas, chemical processing, and other process industries, it enables reliable operation even in challenging atmospheres. The rugged enclosure supports long service life in continuous duty applications. IE3 efficiency and energy performance directly impact operating costs. With full-load efficiency around 93.3% and partial-load results in the low 93% range, plant electricity costs drop while torque and thermal behavior remain stable. This performance supports sustainability targets and smoother operation when paired with variable-speed drives from ABB. IP55 enclosure, IC411 insulation, and a robust insulation system raise reliability in dusty, humid, or high-temperature sites. Rated for ambient temperatures up to 50 °C and altitude to 1000 m, the motor maintains insulation integrity and lowers risk of insulation degradation. The combination of these ratings supports long service life and predictable maintenance planning. Cast-iron frame, 250-frame size, and bearings 6315/2Z/C3 deliver structural rigidity and vibration resistance for demanding installations. With D-End top termination box and a compact 6-pole design, wiring is simplified and service times shrink during routine maintenance or upgrades. Procurement and installation are streamlined by a minimum-order quantity of one piece and standard mounting interfaces, enabling quick stocking and rapid deployment. The motor’s compatibility with common three-phase supplies, voltage code D, and continuous duty class supports straightforward integration into existing electrical infrastructure and control systems—reducing project risk and accelerating time-to-operation.