ABB ACH550-02-368A-4 Drive - IP21 200 kW
Part Number: 68263077
Quick Summary
ABB ACH550-02-368A-4 drive is a variable-speed motor controller for industrial automation and process equipment. Engineers often struggle with energy waste, motor wear, and unplanned downtime when matching loads. With IP21 protection and a robust current rating of I2n 368 A, this drive supports reliable indoor operation. Its seamless integration with ABB ecosystems and standard cabinet practices translates to faster deployment and a lower total cost of ownership.
Product Information
Feature: High power rating of 200 kW with I2n 368 A enables precise torque control under demanding loads. This reduces motor wear and energy waste, delivering measurable efficiency improvements for pumps and conveyors. Application: Use in heavy-duty fans and pump systems to maintain constant speed under varying load while saving energy. Feature: IP21 indoor protection simplifies installation and reduces enclosure costs, making retrofits and upgrades more straightforward in controlled environments. Application: HVAC and machine rooms where weatherproofing is not required. Feature: Smooth start/stop and refined torque control reduce mechanical stress and extend equipment life. Application: Pumps, compressors, and conveyors where gentle acceleration improves process reliability. Feature: Compatibility with standard electrical cabinets and ABB ecosystem enables faster commissioning and fewer wiring errors. Application: Plant-wide upgrades and new installations with minimal downtime. Feature: Remote diagnostics and serviceability across ABB tools support predictive maintenance and reduced downtime. Application: Continuous process industries seeking continuous improvement and reliability.
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FAQs
The ACH550-02-368A-4 is designed for integration into conventional motor control centers and standard 3-phase electrical cabinets. Wire terminations align with common terminal blocks, and its compact footprint supports retrofit projects with minimal panel modification. Users benefit from faster commissioning, reduced wiring errors, and smoother phase-to-phase connections during installation.
Key performance figures include a 200 kW output rating and an I2n current of 368 A, suitable for high-torque and variable-torque loads. The enclosure is IP21-rated for indoor use, and the model is part of ABB's ACH550 family, designed for reliable speed control and energy efficiency across HVAC, pumps, and conveyors.
Yes. The ACH550-02-368A-4 excels in HVAC fans, pumps, conveyors, and similar machinery due to precise speed regulation, soft-start capabilities, and torque control. Its indoor IP21 protection and robust electrical compatibility support continuous operation in controlled environments, delivering energy savings and improved process reliability for these workloads.
The device carries IP21 protection as a primary certification for indoor protection. ABB drives commonly align with CE and other regional safety standards; for definitive confirmation, refer to the latest datasheet and local regulatory approvals to ensure compliance with your installation site requirements.
The ACH550-02-368A-4 enables reduced maintenance through reliable motor control and potential energy savings via variable-speed operation. Remote diagnostics and standard ABB service tooling support predictive maintenance, minimizing downtime and extending motor life. ROI benefits come from energy efficiency, smoother process control, and faster deployment in retrofit projects.