ABB 3AUA0000004184 ACH550 Drive - CE Certified
Part Number: 3AUA0000004184
Quick Summary
The ACH550 drive is an ABB adjustable speed drive that delivers precise motor control for HVAC and general automation. Its compact form, intuitive commissioning, and broad motor compatibility help engineers cut project risk and installation time. The product carries CE certification and UL approvals, with protective features that support safe operations in challenging environments. With built-in diagnostics and scalable control options, it helps reduce energy waste and maintenance costs across pumps, fans, and conveyors. Its safety features and compatible interfaces simplify integration with PLCs and industrial networks, helping teams meet regulatory requirements while achieving measurable energy efficiency gains.
Product Information
Feature: Compact integration and ready-to-use parameter libraries → Business Impact: Reduces panel space, wiring complexity, and commissioning time; accelerates project timelines and lowers installation costs. Application: HVAC retrofits and new building automation where space is at a premium. Feature: Energy-efficient motor control with soft-start capabilities → Business Impact: Lowers peak current, reduces energy consumption, and extends motor life; provides predictable performance under varying load. Application: Fans, pumps, and conveyors in manufacturing and processing. Feature: Built-in protection and diagnostics → Business Impact: Minimizes unplanned downtime, enables proactive maintenance, and improves plant reliability. Application: Industrial environments with harsh conditions or limited maintenance windows. Feature: Flexible interfaces and PLC compatibility → Business Impact: Smooth integration with existing automation networks, enabling centralized supervision and reduced commissioning effort. Application: OEMs and system integrators deploying standard communication protocols. Feature: Easy installation and ecosystem compatibility → Business Impact: Standardized parts, reduced wiring, and faster deployment across multiple sites. Application: Large-scale upgrades and multi-site installations.
Get a Quick Quote for a ABB 3AUA0000004184
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 3AUA0000004184?
Enquire Now
FAQs
What motors are compatible with this drive depends on three-phase low-voltage motors within the 200–480V AC range. Ensure the motor nameplate current and torque requirements align with the drive's rated output, and verify wiring, fusing, and enclosure suitability. Use standard PLC or HMI interfaces to integrate with the control system and follow ABB installation guidelines for safe startup.
Configure ramp-up and ramp-down times to match load characteristics, minimizing inrush and mechanical wear. Use automatic motor-tuning or parameter templates to establish baseline V/Hz or vector control settings. Monitor motor current and speed feedback to adjust profiles for steady-state efficiency, reduced peak demand, and smoother process control.
Yes. The ACH550 is designed for HVAC fans and pumps, as well as general automation tasks requiring reliable speed control. Its features support stable airflow and fluid dynamics, enabling precise control over ventilation and pumping systems while delivering energy savings and consistent performance across varying load conditions.
The drive carries CE certification and UL approvals typical for ABB low-voltage drives, supporting compliance with European and North American installation standards. For specific projects, confirm regional requirements (UL/cUL, CSA) and enclosure protection levels to ensure full regulatory conformity in your facility.
Energy savings from optimized motor control typically shorten payback periods, especially in variable-load applications like HVAC and pumps. Built-in diagnostics reduce maintenance overhead by flagging faults early, simplifying servicing, and reducing unplanned downtime. Standardized parts and easier commissioning also contribute to lower total cost of ownership over the system lifetime.