ABB ACS550-01-08A8-4 3AUA0000002419-D Industrial Frequency Converter – Precision Motor Control Solution
The ABB ACS550-01-08A8-4 3AUA0000002419-D industrial frequency converter delivers advanced motor control for demanding applications, combining energy efficiency with robust performance. Designed for versatile use in manufacturing, HVAC, and material handling systems, this 37 kW (72 A) drive optimizes operational efficiency while maintaining compliance with global safety and environmental standards.
Key Features
- Intuitive Control Panel – Simplifies setup and monitoring with user-friendly navigation for engineers of all skill levels
- Swinging Choke Technology – Minimizes harmonic distortion by up to 50% compared to standard filters, ensuring cleaner power output
- Vector Control System – Provides precise torque management and speed regulation across 0-400 Hz operating range
- Conformal-Coated PCBs – Resists dust, moisture, and corrosion in environments up to 95% RH non-condensing
- Multi-Protocol Communication – Built-in Modbus RTU with optional PROFINET, PROFIBUS, and EtherCAT adapters
- Global Safety Certifications – UL, cUL, CE, and GOST R approvals ensure regulatory compliance across 80+ countries
Technical Specifications
| Parameter | Specification |
|---|---|
| Power Rating | 37 kW (50 HP) at 400V AC |
| Current Rating | 72 A (Continuous), 90 A (Intermittent) |
| Protection Class | IP21 (NEMA 1) enclosure |
| Operating Temp | -10°C to +50°C (50°F to 122°F) |
| Communication | Modbus RTU + 1x optional fieldbus adapter slot |
Application Fields
This frequency converter excels in applications requiring precise process control and energy optimization. Key deployment areas include:
- Conveyor systems with variable load profiles
- Pump and fan applications with PID control requirements
- Textile machinery with synchronized multi-axis control
- Food processing equipment requiring washdown-resistant components
- Building automation systems for HVAC and elevator control
Our Core Product Portfolio
As a leading distributor of industrial automation components, we offer comprehensive solutions from major brands:
- ABB: DSQC series robot parts, PM866, PP865A, AC800PEC
- GE Fanuc: VMIVME-7807, IC698CPE010, IS200SRTDH2ACB
- Bently Nevada: 3500/44, 3500/22M, 3300 series vibration systems
- Triconex: 3008, 3720, 4351B, 3805E safety system modules
- Foxboro: FCP270, FBM203, FBM240, P0904HA control modules
- Woodward: 8521-0312, 9907-164, 8440-1713/D digital controllers
ABB Group continues to set industry benchmarks for drive technology innovation, with this model representing the latest in energy-efficient motor control solutions.
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