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- ACS355-03E-08A8-4 3AUA0000058189
- Frequency Converter
- Sweden (SE)
- 239 × 70 × 161 mm
- 1.8 kg
- Xiamen, China
- New & In Stock
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Prodvuct Overview
In modern industrial automation systems, reliable motor control is essential for improving production efficiency, reducing energy consumption, and maintaining stable equipment operation. The ABB ACS355-03E-08A8-4 (3AUA0000058189) Frequency Converter is a compact variable frequency drive designed for controlling three-phase AC motors in industrial machinery and automation applications.
The ACS355 series is developed for machine builders, system integrators, and industrial users who require accurate motor speed regulation, fast commissioning, and flexible integration. This frequency converter provides stable motor performance by adjusting output frequency and voltage according to application requirements.
The ABB ACS355-03E-08A8-4 combines compact mechanical design with reliable motor control functions, making it suitable for installation in industrial control cabinets where space efficiency and performance are both important.
This frequency converter is commonly applied in conveyor systems, pumps, fans, packaging equipment, material handling machines, and OEM automation solutions.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | ABB |
| Model | ACS355-03E-08A8-4 |
| Part Number | 3AUA0000058189 |
| Product Type | Frequency Converter / Variable Frequency Drive |
| Product Series | ABB ACS355 Series |
| Rated Motor Power | 4 kW |
| Rated Output Current | 8.8 A |
| Input Voltage | 380–480 V AC |
| Input Phase | Three-phase |
| Output Phase | Three-phase |
| Motor Control Type | Adjustable speed and torque control |
| Control Method | Scalar control and sensorless vector control |
| Protection Rating | IP20 |
| Cooling Method | Air cooling |
| Installation Type | Cabinet mounting / wall mounting |
| Dimensions | 239 × 70 × 161 mm |
| Weight | 1.8 kg |
| Mounting Position | Vertical installation |
| Application | Industrial motor control systems |
| Operating Environment | Industrial automation cabinets |
Function and Working Principle
The ABB ACS355-03E-08A8-4 frequency converter controls motor operation by converting fixed-frequency AC input power into adjustable voltage and frequency output.
The drive adjusts the electrical output supplied to the motor, allowing precise control of motor speed, torque, and operating performance.
Adjustable Motor Speed Control
The main function of the frequency converter is to regulate motor speed by changing the output frequency.
This enables:
- Smooth acceleration and deceleration
- Flexible machine operation
- Improved process control
- Reduced mechanical impact during startup
Stable Torque Control
The ACS355-03E-08A8-4 provides stable torque performance under different load conditions.
This is important for applications requiring consistent motor force, such as:
- Conveyor systems
- Processing machines
- Material handling equipment
- Automated production lines
Energy Efficiency Improvement
By allowing motors to operate according to actual process requirements, the frequency converter helps reduce unnecessary energy consumption and improves overall system efficiency.
Motor Protection Functions
The drive monitors operating conditions and supports protection functions that help improve equipment reliability and reduce unexpected downtime.
Role in Industrial Control Systems
The ABB ACS355-03E-08A8-4 plays an important role between automation controllers and industrial motors.
In a typical automation system, the frequency converter works together with:
- PLC controllers
- HMI operator panels
- Industrial communication networks
- AC motors
- Sensors and feedback devices
- Machine control systems
The PLC sends operation commands such as start, stop, and speed reference signals. The ACS355 processes these signals and controls motor performance according to programmed parameters.
This improves:
- Machine stability
- Production efficiency
- Motor protection
- System flexibility
Industrial Applications
The ABB ACS355-03E-08A8-4 is widely used in industrial applications that require reliable and accurate motor control.
Conveyor Automation Systems
The frequency converter provides smooth speed adjustment for conveyor belts used in manufacturing, logistics, and material transportation.
Pump Control Applications
It regulates pump motor speed according to process requirements, helping maintain stable operation and improve energy efficiency.
Fan and Ventilation Systems
The drive adjusts fan speed according to airflow requirements, supporting efficient industrial ventilation control.
Packaging Machinery
The compact design and flexible control functions make it suitable for automated packaging equipment.
Material Handling Equipment
The converter provides stable motor control for lifting, feeding, and transportation systems.
OEM Industrial Machines
Machine manufacturers often use ACS355 drives for integrated motor control solutions because of their compact design and easy system integration.
Installation and System Integration
Proper installation and commissioning are important for achieving reliable operation of the ABB ACS355-03E-08A8-4.
Recommended installation procedures include:
- Install the frequency converter inside a suitable control cabinet
- Ensure sufficient ventilation around the drive
- Connect the correct three-phase power supply
- Configure motor parameters before startup
- Connect control wiring according to application requirements
- Verify communication settings when required
During commissioning, engineers normally configure:
| Configuration Item | Purpose |
|---|---|
| Motor Parameters | Ensures accurate motor control |
| Acceleration Time | Controls startup performance |
| Deceleration Time | Controls stopping process |
| Speed Limits | Defines operating range |
| Control Mode | Selects suitable operation method |
| Protection Settings | Improves system reliability |
Correct configuration helps achieve stable operation and reduces maintenance requirements.
Compatible System Components
The ABB ACS355-03E-08A8-4 can be integrated with various automation components.
| Component | Function |
|---|---|
| ABB PLC Controllers | Provides automatic control logic |
| ABB HMI Panels | Operator monitoring and parameter adjustment |
| AC Motors | Converts electrical power into mechanical motion |
| Communication Modules | Enables industrial network connection |
| Braking Resistors | Supports fast stopping applications |
| EMC Filters | Reduces electromagnetic interference |
| Sensors | Provides feedback and monitoring signals |
Related ABB Accessories and Modules
| Model | Type | Function |
|---|---|---|
| ABB ACS-CP-A | Control Panel | Local operation and parameter setting |
| ABB ACS-CP-C | Advanced Control Panel | Enhanced configuration and monitoring |
| ABB FENA Series | Ethernet Adapter Module | Industrial Ethernet communication |
| ABB FPBA Series | PROFIBUS Adapter Module | PROFIBUS network integration |
| ABB FCAN Series | CANopen Adapter Module | CANopen communication support |
| ABB FMBA Series | Modbus Adapter Module | Modbus RTU communication |
Recommended Alternative ABB Frequency Converter Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| ABB ACS355-03E-07A3-4 | Frequency Converter | Compact motor control | Small and medium machinery |
| ABB ACS355-03E-08A8-4 | Frequency Converter | 4 kW motor control capability | General industrial equipment |
| ABB ACS355-03E-12A5-4 | Frequency Converter | Higher output capacity | Larger automation systems |
| ABB ACS355-03E-15A6-4 | Frequency Converter | Increased current capability | Heavy-duty applications |
| ABB ACS355 Series | Variable Frequency Drive Family | Flexible automation solution | OEM and industrial systems |
Key Advantages
Compact Industrial Design
The ACS355-03E-08A8-4 provides reliable motor control performance while maintaining a compact structure suitable for limited installation spaces.
Reliable Motor Performance
It delivers stable speed and torque regulation for various industrial motor applications.
Flexible Automation Integration
The drive can be integrated into different automation architectures through communication options and control interfaces.
Improved Energy Management
Variable speed operation helps optimize motor performance and reduce unnecessary energy consumption.
Easy Commissioning
The ACS355 series provides simple configuration and maintenance processes for industrial users.
Long-Term Industrial Reliability
The frequency converter is designed for continuous operation in demanding industrial environments.
Technical FAQs
What is the ABB ACS355-03E-08A8-4 used for?
The ABB ACS355-03E-08A8-4 is a frequency converter designed to control three-phase AC motors in industrial automation and machinery applications.
What motor power can this frequency converter support?
This model is designed for applications requiring approximately 4 kW motor power with an 8.8 A rated output current.
Where is the ACS355-03E-08A8-4 commonly installed?
It is typically installed inside industrial electrical cabinets for conveyors, pumps, fans, packaging machines, and OEM equipment.
Can this frequency converter connect with PLC systems?
Yes. Through suitable communication interfaces and control connections, it can be integrated into PLC-based automation systems.
Why choose ABB ACS355 frequency converters?
The ACS355 series provides compact design, reliable motor control, flexible integration, and easy commissioning for industrial applications.
Conclusion
The ABB ACS355-03E-08A8-4 (3AUA0000058189) Frequency Converter is a compact and reliable variable frequency drive designed for industrial automation and motor control applications.
With its 4 kW motor control capability, stable speed regulation, flexible integration options, and industrial-grade design, it provides an effective solution for modern machinery and automation systems.
From conveyors and pumps to packaging equipment and OEM production machines, the ACS355 frequency converter helps improve operational efficiency, enhance motor performance, and maintain reliable industrial operation.
For automation engineers, system integrators, and maintenance teams, the ABB ACS355-03E-08A8-4 is a dependable solution for industrial motor control requirements.