ABB 3AUA0000009583 ACS550-U1-144A-6 - IP21-NEMA1
Part Number: 3AUA0000009583
Quick Summary
ACS550-U1-144A-6 is a variable frequency drive that provides precise motor control for conveyors and pumps in industrial automation. Many users struggle with start-stop wear, energy waste, and tuning during integration. IP21/NEMA 1 enclosure protects connections for indoor industrial environments, and the drive includes built-in protection features that reduce nuisance trips and damage. With broad compatibility and straightforward setup, this model supports common control architectures and fast commissioning. The solution helps minimize energy consumption, extend motor life, and simplify maintenance. In short, it combines reliability with scalable control for manufacturing lines, warehouse automation, and packaging operations, delivering a cost-effective motor control solution for modern industrial applications.
Product Information
Extended Description
3AUA0000009583 ABB: ACS550-U1-144A-6
Feature → Business Impact → Application: The ACS550-U1-144A-6 delivers precise motor control with a robust torque profile, reducing start-up shocks and extending drive life while improving line throughput on conveyors and pumps. This translates to measurable efficiency gains and lower maintenance costs in continuous production environments. Feature → Business Impact → Application: Energy-efficient vector and scalar control minimize electrical waste, enabling noticeable reductions in operating costs for high-cycle packaging lines and material handling systems. Feature → Business Impact → Application: IP21/NEMA 1 enclosure design protects critical components in indoor panels, enabling safer, simpler installations and fewer protective-housing requirements on shop floors. Feature → Business Impact → Application: Dir Connect and bottom/side conduit support streamline installation, shorten commissioning times, and simplify future maintenance across multiple line configurations. Feature → Business Impact → Application: 48–63 Hz operation supports varying process speeds, allowing a single drive to cover multiple machines and reduce SKU complexity in mixed-production environments. Feature → Business Impact → Application: Built-in protection such as overload, short-circuit, and fault diagnostics reduces downtime, improves safety, and supports predictive maintenance programs for critical automation equipment.
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FAQs
The ACS550-U1-144A-6 is designed for straightforward installation with Dir Connect wiring and bottom/side conduit options. Ensure proper panel mounting within an IP21/NEMA 1 protected enclosure, connect to the existing PLC or HMI, configure ramp rates and motor parameters, and verify wiring against the control diagram. This minimizes commissioning time while preserving existing automation architectures.
This drive provides up to 150 HP with a 144 A rated current, operating over 48–63 Hz for flexible speed control. Its vector or scalar control modes offer smooth acceleration and deceleration, reducing mechanical stress. The device also incorporates motor protection and diagnostics to maintain performance under load variations common in conveying and pumping applications.
Yes. The drive’s precise speed control, rugged IP21/NEMA 1 enclosure, and compatibility with standard automation interfaces make it suitable for packaging lines, sortation, and material handling. Its scalable control and quick commissioning help packaging OEMs meet throughput targets while maintaining energy efficiency and system reliability.
The ACS550-U1-144A-6 offers IP21 protection with a NEMA 1 enclosure, supporting indoor industrial use. It aligns with common European and international safety practices, and ABB’s drives typically meet CE-related expectations for markets requiring regulatory compliance. Always verify your specific regional requirements with your ABB distributor when purchasing.
Expect lower energy consumption due to efficient motor control, reduced wear from smoother starts, and less downtime from integrated fault diagnostics. The drive’s modularity and straightforward wiring simplify maintenance and spare-part planning, contributing to a favorable ROI as you extend motor life and stabilize process performance.