ABB 3AUA0000157215 LV AC machinery drive module - 7.5 kW
Part Number: 3AUA0000157215
Quick Summary
ABB ACS355 drive is a compact LV AC machinery drive that controls motors in food and beverage, packaging, and material handling applications. Engineers often wrestle with integrating safety features and flexible programming without adding bulky control electronics. Key standards considerations include CE compliance for Europe, safety-oriented features like Safe Torque Off, and enclosure protection levels (IP ratings)—confirm your exact certification needs with ABB. In addition, the built-in sequencing and torque control capabilities translate to reduced wiring, faster commissioning, and a clearer path to a lower total cost of ownership for automation projects.
Product Information
Extended Description
3AUA0000157215 ABB: The ACS355 drives are designed to meet the requirements of an extensive range of machinery applications in food and beverage, material handling, lifting, textile, printing, rubber and plastics, and woodworking applications.
The drive is user-friendly, yet it provides a wide range of built-in technology such as the safe torque off functionality and sequence programming, reducing the need for additional control electronics. The product offers options and diverse functionality to cater to the needs set for speed and torque control of AC induction and permanent magnet motors.
The ACS355 module combines safety and simplicity to streamline motor control in demanding industrial environments, delivering tangible business outcomes. Feature → Business Impact → Application: Built-in Safe Torque Off reduces safety risk and lowers the need for external safety relays, enabling compliant machine commissioning on conveyors and packaging lines. Result: faster deployment, reduced panel space, and lower lifecycle costs. Feature → Business Impact → Application: Sequence programming and integrated control logic minimize dependence on external controllers, simplifying logic implementation for material handling and lifting systems. Result: shorter changeovers and improved uptime. Feature → Business Impact → Application: Precise speed and torque control for AC induction and permanent magnet motors delivers smoother start/stop cycles and energy efficiency, benefiting textile, printing, and plastics processes. Result: improved product quality and lower energy consumption. Feature → Business Impact → Application: Compact, modular design and straightforward installation reduce wiring complexity and enable retrofits in existing lines, supporting lean modernization. Result: faster ROI and scalable expansion. Feature → Business Impact → Application: Robust protection and diagnostics support compliance with industry standards and predictable maintenance planning. Result: higher reliability and easier service. Industry context and practical experience show that ABB ACS355 drives are well-suited for multi-application panels where flexibility, safety, and efficiency drive the business case.
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FAQs
When deploying the ACS355 module, plan for proper panel space, solid mounting, and appropriate wiring for low-voltage control and 3‑phase power. Ensure Safe Torque Off wiring is correctly configured, verify EMC guidelines, and account for enclosure protection requirements (IP ratings). Check compatibility with existing motors (AC induction or PM) and integrate with the machine's safety and control architecture for a smooth retrofit or new install.
Key specs include a 7.5 kW power rating and 15.6 A current capacity, designed for AC induction and permanent magnet motors. The device supports speed and torque control with built‑in programming features and Safe Torque Off for safety. These capabilities enable precise motor control, energy efficiency, and reduced external hardware in typical automation applications.
Yes. The ACS355 drive is designed for broad industrial use, including food & beverage, material handling, lifting, textile, printing, rubber and plastics, and woodworking applications. Its built‑in safety features, programmable control, and compact form factor support safe, reliable operation in harsh environments and with diverse conveyor and tooling systems.
ABB ACS355 products commonly align with European CE marking and industry safety practices. For your specific installation region, verify exact certifications and compliance requirements with ABB or your ABB distributor, including any IP enclosure ratings and SIL/PL considerations relevant to your safety strategy.
The ACS355 drive reduces maintenance by integrating safety, sequencing, and torque control in a single unit, lowering external controller and relay complexity. Energy-efficient operation and smoother motor control translate to lower energy costs and reduced downtime. For retrofits, the compact design minimizes panel space, accelerating installation and delivering a faster return on investment.