ABB 3AUA0000157201 Motors & Drives - ACS355 Safe Torque Off
Part Number: 3AUA0000157201
Quick Summary
The ABB ACS355 drive module delivers precise LV AC speed control for machinery used in food and beverage, material handling, and packaging lines. Engineers often wrestle with integrating torque safety, sequencing, and external controls; this drive consolidates those functions into a single, adaptable unit. Critical standards include CE compliance and built-in Safe Torque Off safety features that align with common SIL/PL safety practices. Together, these capabilities help reduce wiring, shorten commissioning time, and improve uptime across production lines. For OEMs and system integrators, the ACS355 drive module supports variable speed control, enabling precise torque profiles for conveyors, lifts, and processing machines. Its integrated technology reduces the need for extra controllers, lowering total cost of ownership while delivering predictable performance in demanding environments.
Product Information
Extended Description
3AUA0000157201 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.
Feature: Built-in Safe Torque Off and sequencing programming; Business Impact: enhances system safety and simplifies integration by reducing external safety wiring and PLC logic requirements; Application: packaging lines and automated assemblies. Feature: Wide range of built-in technology to control speed and torque for both AC induction and permanent magnet motors; Business Impact: broad motor compatibility minimizes substitute drives and speeds up design cycles; Application: conveyors, lifts, and processing machines. Feature: User-friendly interface and straightforward commissioning workflow; Business Impact: shorter setup times, fewer commissioning errors, and faster time-to-production; Application: OEM machine builders and systems integrators. Feature: Integrated control reduces reliance on multiple external controllers; Business Impact: lower BOM, easier maintenance, and improved reliability; Application: compact, high-density control panels in food processing and material handling. Feature: Compatibility with ABB ecosystem and a variant tailored for Solar Pump D applications; Business Impact: simpler installation, faster service, and unified support across installations; Application: water pumping and solar-assisted pumping systems in industrial settings. Feature: Robust performance and safety features in demanding environments; Business Impact: consistent operation, reduced downtime, and predictable results; Application: industrial plants in food & beverage, textiles, and logistics sectors.
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FAQs
Consider mounting position, wiring topology, and enclosure access when integrating the ACS355 module. Ensure the supply is within LV AC ranges and that the drive interfaces with existing motor types (AC induction and/or permanent magnet motors). To simplify commissioning, verify Safe Torque Off wiring is correct and that sequence programming is enabled for your torque curves. The device is designed to fit typical control panels used in food & beverage, material handling, and lifting applications, reducing the need for additional auxiliary hardware.
The ACS355 module is rated at 0.75 kW with a current capacity of 4.7 A, intended for low-voltage AC applications. It supports variable speed control and torque modulation for both AC induction and permanent magnet motors, with integrated sequencing programming and Safe Torque Off for safety. These specs enable precise motor performance, improved process control, and streamlined integration in conveyor and processing lines.
Yes. The ACS355 drive module is designed for machinery used in food and beverage, material handling, lifting, and packaging. Its Safe Torque Off feature enhances safety compliance while its compact, integrated design reduces the need for external control electronics, shortening commissioning times and improving uptime in high-throughput environments.
The drive supports CE compliance, which helps ensure European regulatory alignment. Its Safe Torque Off feature supports industry safety practices and aligns with common safety standards for electrical drives. When pairing with your system, verify any additional regional certifications required for your specific application to maintain full regulatory compliance.
Adopting the ACS355 module can lower total cost of ownership by reducing external controllers, simplifying wiring, and accelerating commissioning. The built-in torque control and safety features contribute to fewer downtime incidents and faster fault isolation, delivering predictable performance across packaging lines and material handling systems, while maintaining tighter process control and energy-efficient operation.