Product Description
The ABB ACS580-0P-044A-4+K490+L512 is a robust and reliable general purpose drive designed for a wide range of industrial applications. This drive provides precise motor control, energy efficiency, and seamless integration into various automation systems. It features a power rating suitable for demanding tasks, ensuring optimal performance and reduced energy consumption. The integrated K490 EMC filter guarantees compliance with stringent electromagnetic compatibility standards, minimizing interference with other equipment. The L512 option provides enhanced safety features, ensuring a secure and protected operating environment. This drive delivers dependable operation, advanced functionality, and simplified commissioning, making it an ideal solution for diverse motor control needs.
Is Your Device Showing These Signs?
ABB ACS580-0P-044A-4+K490+L512 drives commonly experience issues such as blown fuses due to overcurrent events, IGBT failures stemming from excessive load or thermal stress, DC link capacitor degradation leading to voltage fluctuations, and control board malfunctions causing communication errors or unresponsive operation. Parameter configuration errors also arise, resulting in incorrect motor control and performance deviations. Resolving these issues involves replacing faulty components, recalibrating parameters, and ensuring proper cooling and environmental conditions to prevent future failures.
Technical specifications
The ABB ACS580-0P-044A-4+K490+L512 is a wall-mounted, general purpose AC drive designed for controlling a wide array of industrial applications, specifically pumps, fans, compressors, and conveyors. This drive accepts a 380-480V, three-phase AC input and delivers a variable frequency, variable voltage output to control standard induction motors up to 22kW (30 hp) with a rated current of 44A. It features sensorless vector control for precise motor control and energy optimization, an integrated EMC filter (C3 environment) to minimize electromagnetic interference, and a built-in braking chopper for dynamic braking applications. The +K490 option provides IP55 enclosure protection, ensuring suitability for demanding environments with dust and water spray, while the +L512 option enables safe torque off (STO) functionality, enhancing safety by preventing unexpected motor starts and ensuring compliance with machinery safety standards. Configuration and monitoring are achieved through the drive's intuitive control panel and compatibility with ABB's Drive Composer PC tool, facilitating commissioning, diagnostics, and performance analysis.
Our Repair Process for the
ACS580-0P-044A-4+K490+L512
Our repair process for ABB ACS580-0P-044A-4+K490+L512 drives begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure, whether it be blown fuses, IGBT failures, DC link capacitor degradation, control board malfunctions, or parameter configuration errors. Following the diagnosis, we proceed with the replacement of all identified faulty components using only ABB-approved parts. Subsequently, we meticulously recalibrate all drive parameters to factory specifications or application-specific requirements. The final step includes rigorous testing under load conditions to verify proper operation, optimal performance, and adherence to all safety standards, ensuring the drive is returned to its original operational state.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.

Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.

















