ABB 3AUA0000157175 LV AC drive module - ACS355 Solar Pump
Part Number: 3AUA0000157175
Quick Summary
ABB 3AUA0000157175 LV AC machinery drive module enables precise speed control for pumps, conveyors, and material handling systems. Engineers often face integration delays when safety, sequencing, and motor protection must be added with external hardware. This drive supports CE safety and EMC considerations, while SIL safety architecture considerations and IP enclosure strategies guide installation. By reducing external control electronics, it delivers faster deployment, safer operation, and scalable automation for demanding industrial environments, with a clear path to energy efficiency and reduced total cost of ownership.
Product Information
Extended Description
3AUA0000157175 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 → Business Impact → Application: The ACS355-based drive module includes Safe Torque Off and sequence programming, enabling high-integrity safety without extra hardware, which lowers system risk and simplifies compliance during commissioning for food, beverage, and packaging lines. Application: conveyors, lifting gear, and automated handling benefit from streamlined wiring and fewer control cabinets. Feature → Business Impact → Application: Built‑in speed and torque control for AC induction and permanent magnet motors improves process stability and reduces motor wear, translating to longer equipment life and lower maintenance costs in textile mills and woodworking shops. Feature → Business Impact → Application: User-friendly configuration and diagnostics shorten start-up times and accelerate troubleshooting, delivering faster time-to-value for machine builders and integrators across material handling and packaging. Feature → Business Impact → Application: Compact panel-friendly mounting and compatibility with ACS355 family minimize installation complexity and facilitate retrofits in existing lines, supporting energy efficiency upgrades for pumps and fans in harsh manufacturing environments. Feature → Business Impact → Application: Industry-specific insights show significant downtime reduction, lower energy bills, and improved safety metrics when adopting embedded control capabilities, which justifies replacement cycles and capital budgets for manufacturers in food, beverage, and plastics.
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FAQs
Begin with standard safety procedures, mount the drive on a DIN rail or panel, and then connect power, motor leads, and control wiring per the ACS355 installation guide. Configure the 1.5 kW, 7.5 A parameters, enable Safe Torque Off wiring, and set up sequence programming to match your pump or conveyor application. Verify earth and shield connections to minimize EMI.
The drive supports both AC induction and permanent magnet motors, enabling precise speed and torque control across a range of loads. This flexibility is ideal for pumps, conveyors, and lifting mechanisms in food & beverage, material handling, and textile sectors, with the built‑in programming helping tailor performance to each motor type.
Yes. The product variant ACS355-01E-07A5-2 is designed for solar pump applications and water pumping scenarios, delivering reliable speed control with low maintenance. Ensure your system’s voltage, enclosure, and motor type align with the 1.5 kW, 7.5 A rating and integrate the safety features to meet site requirements.
ABB ACS355 products commonly align with CE safety and EMC requirements, and the Safe Torque Off feature supports safer operation within safety architectures (SIL considerations). IP ratings depend on enclosure selection and installation environment. Always verify local regulatory approvals, including UL/CSA where applicable, for your region and application.
Expect reduced downtime and lower maintenance costs due to built‑in safety, simplified wiring, and fewer external controllers. Energy efficiency improvements come from precise speed/torque control of motors, while faster commissioning shortens project timelines. Over time, these factors contribute to lower total cost of ownership and more reliable plant performance.