ABB 3AUA0000148236 Motors & Drives - ACQ550-U1-038A-4+B055
Part Number: 3AUA0000148236
Quick Summary
ABB 3AUA0000148236 is an advanced motor drive that provides precise motor control for industrial automation applications. Many engineers face downtime and tedious tuning when deploying drives in demanding environments. CE certification and IP-rated protection help ensure compliance and reliability in harsh settings, while ABB's compatibility with existing control architectures delivers faster deployment, lower integration risk, and measurable efficiency gains for your facility.
Product Information
The ABB 3AUA0000148236 ACQ550-U1-038A-4+B055 delivers precise speed control and robust motor protection, enabling consistent performance even with variable loads. This translates into reduced energy consumption and lower wear on mechanical components, extending service life for conveyors, pumps, and fans. Installation is simplified by standard ABB interfaces and fieldbus options, accelerating commissioning and enabling seamless retrofit projects. The drive’s soft-start and torque control features minimize starting transients, supporting safer plant operation and less downtime. With configurable control modes, you can tailor performance to process needs, improving process stability and compliance with safety and quality standards. Long-term operational insights come from reliable data exchange with existing automation layers, enabling better asset management and predictive maintenance in high-demand facilities.
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FAQs
Yes. The ACQ550 family is designed to integrate with standard ABB interfaces and three-phase motors commonly used in factory automation. It supports common fieldbus options and simple commissioning with familiar ABB hardware, reducing engineering time. For retrofit projects, verify drive sizing against motor rating and ensure wiring follows the published ABB installation guidelines.
The drive provides configurable control modes including V/Hz, vector control, and torque control. It supports soft-start, overcurrent and thermal protection, and motor ramping options for smooth acceleration. With three-phase compatibility and ABB’s control architecture, you gain predictable speed response, improved efficiency, and reliable protection during heavy-duty starts and intermittent loads.
Conveyor lines, pump and fan installations, and machine tools are well-suited. In manufacturing and process industries, the drive enables precise speed control, energy savings, and reduced mechanical wear on high-cycle equipment. Its IP-rated enclosure helps in dusty or humid environments, while CE certification ensures compliance with global standards.
This ABB drive carries CE certification for European compliance and an IP-rated enclosure for protection against ingress. While specific safety mission certifications depend on the complete safety architecture of the system, it is compatible with SIL-based safety schemes and can be integrated into safety-rated control loops with proper external devices.
By reducing motor wear, enabling soft-start, and improving process control, the ACQ550-U1-038A-4+B055 drives cuts energy use and maintenance time. Expect faster commissioning, longer mean time between failures, and a lower total cost of ownership across the asset life. ABB support programs and compatibility with existing service providers help sustain performance.