ABB 3GJA223220-BDCIN 3-Phase Squirrel Cage Motor - Exdb

Exdb flameproof protection and Gas Group IIB construction provide a robust safety envelope for this motor. The Exdb certification and flameproof enclosure enable operation in zones with flammable atmospheres while maintaining reliable performance under demanding duty cycles. This combination is ideal for chemical processing, oil and gas, and mining applications where explosion protection and uptime are non-negotiable. IP55 enclosure and a cast-iron frame deliver rugged durability against dust, water ingress, and harsh plant conditions. The 225 frame size supports heavy torque and stable mounting, while bearing assemblies—6313-2Z/C3 and 6312-2Z/C3—reduce wear and maintenance interruptions. Together with a D-End top termination box, the motor offers straightforward wiring and serviceability in tough environments. IE2 efficiency, with full-load around 92.2% and higher at partial loads, translates to meaningful energy savings in continuous-duty service at 50 Hz. Insulation class ICLF and IC411 protection maintain performance in ambient temperatures up to 50 °C, helping plants lower energy costs and exceed reliability targets. Environmental tolerance and duty are matched by a 6-pole design and S1 continuous duty, ensuring steady torque and predictable speed control. The 1000 m altitude rating and temperature class T4 expand where the motor can be installed, while X-end rotation is supported on both directions to fit various drive configurations and layouts. Serviceability and installation flexibility are enhanced by the D-End top terminator box, IMB5 IM3001 mounting class, and robust bearings; this reduces commissioning time and simplifies future maintenance. These features, combined with the heavy-duty cast-iron frame and Exdb protection, deliver a reliable, compliant solution for demanding industrial processes.