ABB 68279470 ACS800-04M-0440-3 - Pcont.max:355kW, Icont.max:693A
Part Number: 68279470
Quick Summary
ABB ACS800-04M-0440-3 motor drive enables precise speed control for pumps and conveyors. Engineers often face efficiency losses and unreliable performance under varying loads, which drives energy waste and throughput variability. This drive aligns with CE-compliant safety practices and robust protection ratings, with SIL-ready options to support critical processes. By integrating this solution into your automation stack, you can streamline commissioning, reduce downtime, and realize measurable cost savings in industrial automation environments.
Product Information
High-power capability and dedicated current rating enable planning for large motors without oversizing downstream drives, driving lower total system costs and improved reliability in heavy-duty applications like conveyors and pumps. The technology behind ACS800-04M-0440-3 delivers precise speed and torque control, which translates to stable process performance, reduced mechanical wear, and consistent product quality in manufacturing lines. Built-in protection and diagnostics minimize unplanned outages by detecting overloads, faults, and overheating, allowing maintenance teams to act before failures occur and extend equipment life. The compact frame and straightforward installation reduce commissioning time, cabling complexity, and cabinet footprint, enabling faster project delivery and easier retrofits into existing plants. Energy-efficient control algorithms help lower energy bills and support sustainability programs while maintaining performance, even under fluctuating loads common in packaging and material handling. Compatibility with standard motor configurations and adherence to industry norms make this drive a practical choice for OEMs and maintenance teams seeking predictable ROI and long-term support.
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FAQs
The ACS800-04M-0440-3 is designed for three-phase motors within the drive’s power class (up to 355 kW) and current rating (up to 693 A). It suits large pumps, fans, and conveyors used in industrial automation. Ensure supply voltage aligns with the drive’s rating and confirm motor nameplate compatibility to maximize performance and safeguarding of the drive’s protection features.
The drive uses advanced speed and torque control to match motor output to load, reducing idle energy use and preventing wasteful throttling. With precise acceleration/deceleration and fault detection, it minimizes torque peaks and mechanical stress, which lowers electricity consumption and extends motor life. This translates into lower operating costs over the life of the system.
Yes, the drive is intended for demanding industrial applications and supports controlled acceleration and deceleration, which helps manage high inertia and startup surges. By limiting inrush and smoothing torque delivery, it protects mechanical components while delivering reliable startup performance and consistent process throughput.
ABB drives in this family typically feature industry-standard safety and compliance markings, including CE, with options for IP-rated enclosures and SIL-ready safety concepts. Verify the exact certification package with your distributor or ABB representative for your region and targeted application to ensure regulatory alignment and safe operation.
ROI comes from improved energy efficiency, reduced downtime, and lower maintenance needs due to built-in diagnostics and protection. Schedule preventive checks around drive heat dissipation, verify firmware and parameter backups during commissioning, and leverage diagnostic data to plan spare parts and service windows, delivering predictable maintenance costs and faster issue resolution.