ABB 3GBP405820-ADG 3-Phase IE2 Squirrel Cage Motor - IP55

The IE2 efficiency of the 3GBP405820-ADG directly reduces energy consumption, lowering operating costs and extending the interval between replacements in demanding lines such as pumps and conveyors. Its rugged cast iron frame and 400 mm frame size provide durable structural support, minimizing vibration and extending bearing life in high-load environments like steel mills or chemical plants. With an IP55 enclosure, the motor remains protected from dust, water jets, and washdowns, enabling reliable operation in wet or dusty production areas and outdoor installations. The 10-pole design delivers strong starting torque and smooth operation at 50 Hz, which translates to controlled ramping in fans and pumps, reducing mechanical stress and maintenance needs. IMB3/IM1001 mounting compatibility simplifies retrofits and new builds, while the D-connection wiring supports straightforward integration with standard drives and starter configurations. Additional benefits come from a proven insulation system (IC411) and a robust bearing arrangement (6324/C3, 6319/C3) for long service life, even in hot environments up to 40 °C and altitude up to 1000 m. This combination ensures predictable performance, easier spare parts planning, and a lower total cost of ownership for end users in heavy industries.