ABB 3AUA0000044291 ACSM1-04LS-135A-4 - PN:75kW, IN:135A
Part Number: 3AUA0000044291
Quick Summary
ABB 3AUA0000044291 ACSM1-04LS-135A-4 drives optimize motors in process automation. Engineers often struggle with integration, efficiency, and downtime when selecting drives for complex systems. These applications demand CE compliance and robust protection; SIL-ready safety logic and dependable IP-rated enclosures are common requirements. By aligning with ABB’s ecosystem, you gain faster commissioning, 24/7 diagnostics, and scalable control that can adapt to changing line requirements. This makes it easier for engineering teams to meet production targets while maintaining safety, reliability, and total cost of ownership.
Product Information
High-power efficiency: With 75 kW output and 135 A input, the ACSM1-04LS-135A-4 delivers precise torque control and smooth ramping, reducing motor heat and energy waste in pumps and fans. This translates to measurable energy savings and reduced wear in conveyors and machining lines. Compact integration and compatibility: The drive integrates seamlessly with ABB’s automation ecosystem, simplifying wiring, parameter transfer, and commissioning in existing MCCs and control panels, which shortens project timelines and reduces panel space. Advanced protection and diagnostics: Built-in fault logging, diagnostics, and motor protection minimize unplanned downtime and enable proactive maintenance planning. Installation and maintenance advantages: Panel-mount friendly design, standard connectors, and clear wiring schemes streamline installation, service, and spare-part planning. Industry objections addressed: The compact form factor and robust thermal design tolerate rigorous environments, while remote monitoring and easy reconfiguration support flexible production needs. Additional industry context: In automotive, packaging, water/wastewater, and general manufacturing, this drive aligns with modern Industry 4.0 practices for reliability, traceability, and continuous improvement.
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FAQs
Install the drive as a panel-mount module using the provided connectors and approved power wiring. Verify input current rating (135 A) and match with the motor load (75 kW). Use standard ABB parameter templates to transfer settings from existing drives and ensure compatible motor protection functions are enabled. Confirm control wiring and network interfaces align with your PLC or HMI platform for seamless integration.
This unit provides 75 kW output power with a 135 A input rating, enabling precise speed and torque control for medium- to high-power applications. It supports variable frequency operation, smooth ramping, and motor protection features. Expect reliable operation in pumps, fans, conveyors, and similar loads, with diagnostics to support preventative maintenance and reduced fault-driven downtime.
Yes. The 75 kW, 135 A specification supports demanding drives like conveyors and pumps. Its precision control improves process stability, reduces energy consumption, and minimizes mechanical stress on the driven equipment. Ensure proper enclosure protection and panel cooling, and leverage ABB’s communications interfaces for seamless integration with your control system.
ABB drives in this class typically pursue CE compliance and RoHS conformity, and may be configured with IP-rated enclosures depending on the installation environment. For safety-critical processes, plan for SIL-capable safety logic within the overall control architecture. Always verify the specific version and local regulatory requirements with your supplier or integrator.
Benefit highlights include energy savings from optimized motor control, reduced downtime due to built-in diagnostics and fault logging, and faster commissioning through ABB-friendly interfaces. The drive’s reliability supports longer mean time between failures (MTBF) and lower maintenance costs, contributing to a faster return on investment in mid- to large-scale automation projects.