
Product Overview
The ABB ACS880-01-105A-3 Frequency Converter (3AUA0000108025) is a high-performance industrial AC drive designed for reliable motor speed control, accurate torque regulation, and efficient operation in demanding automation applications.
The ACS880-01 series is widely used in industrial environments where stable motor performance, flexible control, and long-term reliability are required. This frequency converter is suitable for controlling motors in applications such as pumps, fans, conveyors, compressors, mixers, extruders, and various process automation systems.
With a 105 A current rating, the ABB ACS880-01-105A-3 provides strong motor control capability for medium and high-power industrial equipment. Its compact R6 frame structure offers a practical installation solution while maintaining excellent performance.
The unit has dimensions of 727 x 252 x 357 mm and a weight of approximately 42.2 kg, making it suitable for industrial control cabinets, machine systems, and factory automation installations.
Technical Specifications
| Parameter |
Details |
| Manufacturer |
ABB |
| Model |
ACS880-01-105A-3 |
| Product ID |
3AUA0000108025 |
| Product Type |
Frequency Converter |
| Series |
ACS880 |
| Rated Output Current |
105 A |
| Rated Power |
55 kW |
| Input Voltage |
Three Phase 380–415 V AC |
| Frame Size |
R6 |
| Mounting Type |
Wall Mounted |
| Cooling Method |
Air Cooling |
| Protection Class |
IP21 |
| Dimensions |
727 x 252 x 357 mm |
| Weight |
42.2 kg |
| Application |
Industrial Motor Control |
Product Features
High-Performance Motor Control
The ABB ACS880-01-105A-3 provides precise control for industrial AC motors.
Main advantages:
- Accurate speed adjustment
- Stable torque output
- Smooth acceleration and deceleration
- Reliable operation under variable loads
- Improved machine performance
The drive helps maintain stable production processes and improves overall equipment efficiency.
Advanced Drive Control Function
The ACS880-01-105A-3 supports flexible configuration for different industrial applications.
Key benefits:
- Adjustable control parameters
- Fast response to load changes
- Stable motor operation
- Reduced mechanical stress
- Improved system reliability
It can meet different requirements in manufacturing, process control, and automation systems.
Compact R6 Frame Design
The R6 frame structure provides a strong and reliable industrial design.
Advantages:
- Suitable for high-power applications
- Efficient heat dissipation
- Stable mechanical installation
- Convenient maintenance access
- Compact cabinet integration
The 42.2 kg structure provides good mechanical stability while allowing easier installation compared with larger drive systems.
Energy Efficiency Improvement
The frequency converter improves energy usage by controlling motor speed according to actual process requirements.
Energy-saving benefits:
- Reduced unnecessary motor operation
- Lower power consumption
- Reduced mechanical wear
- Improved operating efficiency
- Extended motor lifetime
Working Principle
The ABB ACS880-01-105A-3 controls motor operation by converting fixed-frequency AC input power into adjustable-frequency AC output power.
The operating process includes:
- Three-phase AC power enters the frequency converter.
- The rectifier converts AC power into DC power.
- The DC link stabilizes the electrical energy.
- The inverter generates adjustable-frequency output.
- The control system regulates voltage and frequency.
- The motor operates according to the required speed and torque.
This process allows accurate motor control and smooth equipment operation.
Industrial Applications
Pump Systems
The ACS880-01-105A-3 is suitable for industrial pump control applications.
Common uses:
- Water treatment systems
- Cooling systems
- Process pumps
- Fluid circulation equipment
Benefits:
- Stable flow regulation
- Reduced energy consumption
- Smooth startup performance
- Improved process stability
Fan and Ventilation Systems
The frequency converter provides efficient speed control for industrial fans.
Applications:
- Factory ventilation
- Cooling fans
- Air handling systems
Advantages:
- Adjustable airflow
- Lower energy consumption
- Reduced motor stress
- Improved efficiency
Conveyor Systems
The drive provides accurate speed and torque control for conveyor equipment.
Applications:
- Material handling systems
- Production lines
- Logistics equipment
- Automated manufacturing systems
Benefits:
- Smooth acceleration
- Stable running speed
- Reduced mechanical impact
- Improved production reliability
Process Machinery
The ACS880-01-105A-3 can be used in various industrial machines.
Typical equipment:
- Compressors
- Mixers
- Extruders
- Centrifuges
- Heavy-duty production machinery
Installation Guide
Installation Preparation
Before installing the ABB ACS880-01-105A-3, confirm:
- Correct frequency converter model
- Compatible motor specifications
- Proper power supply
- Suitable installation environment
- Adequate ventilation space
Step 1: Inspect the Frequency Converter
Before mounting:
- Check the converter housing for damage.
- Confirm the model and product information.
- Inspect terminals and connectors.
- Verify installation accessories.
Do not install damaged equipment.
Step 2: Select Installation Location
The installation location should provide:
- Good airflow
- Stable mounting surface
- Suitable operating temperature
- Easy maintenance access
- Low dust exposure
Avoid areas with:
- Excessive humidity
- Strong vibration
- Direct heat sources
- Poor ventilation
Step 3: Mount the Drive
Installation steps:
- Install the frequency converter vertically.
- Fix the unit securely.
- Maintain proper clearance around the drive.
- Ensure cooling openings remain unobstructed.
Correct mounting improves heat dissipation and operating reliability.
Step 4: Electrical Wiring
Connect the following:
- Three-phase input power
- Motor output cables
- Protective grounding
- Control wiring
- Communication connections
Before power-up:
- Check wiring correctness.
- Confirm grounding.
- Tighten all terminals.
Step 5: Parameter Configuration
Configure the main parameters:
- Motor rated voltage
- Motor rated current
- Motor frequency
- Acceleration time
- Deceleration time
- Control mode
- Speed reference
- Protection settings
Correct configuration ensures stable motor operation.
Step 6: Commissioning Test
After installation:
- Power on the converter.
- Check operating status.
- Confirm motor rotation direction.
- Test acceleration and stopping.
- Verify normal system operation.
Fault Diagnosis and Troubleshooting
Drive Cannot Start
Possible Causes
- No input power
- Incorrect start command
- Safety circuit active
- Incorrect parameter settings
Solutions
- Check power supply
- Verify control signals
- Inspect safety circuits
- Review parameters
Overcurrent Fault
Possible Causes
- Motor overload
- Short circuit in motor cable
- Incorrect motor parameters
- Mechanical blockage
Solutions
- Check motor load
- Inspect wiring
- Verify motor data
- Check mechanical equipment
Overvoltage Fault
Possible Causes
- Short deceleration time
- Excessive regenerative energy
- Unstable supply voltage
Solutions
- Increase deceleration time
- Check braking requirements
- Verify power supply condition
Overtemperature Fault
Possible Causes
- Poor ventilation
- Blocked cooling passages
- High ambient temperature
- Continuous overload operation
Solutions
- Clean cooling areas
- Improve airflow
- Reduce operating load
- Check installation conditions
Communication Fault
Possible Causes
- Incorrect communication settings
- Damaged communication cables
- PLC configuration problems
Solutions
- Check communication parameters
- Inspect cables
- Verify control system settings
Motor Speed Instability
Possible Causes
- Incorrect motor data
- Unstable reference signal
- Incorrect control mode
- Load fluctuation
Solutions
- Verify motor parameters
- Adjust control settings
- Check reference signals
- Inspect mechanical load
Maintenance Recommendations
To maintain reliable operation:
- Clean cooling channels regularly
- Inspect electrical connections
- Check motor cables
- Monitor operating temperature
- Review fault history
- Backup parameter settings
- Verify ventilation performance
Regular maintenance helps reduce downtime and improves equipment service life.
Key Advantages
High Current Capability
The 105 A current rating supports demanding industrial motor applications.
Reliable Industrial Performance
Designed for continuous operation in automation and process environments.
Efficient Motor Regulation
Provides accurate speed and torque control.
Compact High-Power Structure
The R6 frame design provides strong performance while maintaining practical installation dimensions.
Wide Application Range
Suitable for pumps, fans, conveyors, compressors, and industrial machinery.
Technical FAQs
What is ABB ACS880-01-105A-3?
The ABB ACS880-01-105A-3 is an industrial frequency converter designed for controlling three-phase AC motors.
What is the product ID?
The product ID is 3AUA0000108025.
What is the rated current?
The rated output current is 105 A.
What is the rated power?
The rated power is approximately 55 kW.
What are the dimensions?
The dimensions are 727 x 252 x 357 mm.
What is the weight?
The weight is approximately 42.2 kg.
Conclusion
The ABB ACS880-01-105A-3 3AUA0000108025 Frequency Converter is a reliable industrial drive solution designed for high-performance motor control, energy-efficient operation, and stable automation applications.
With its 105 A current capability, 55 kW power class, R6 frame design, and advanced control functions, it provides dependable performance for demanding industrial systems.
Proper installation, correct parameter configuration, and regular maintenance help ensure long-term operation, reduce unexpected failures, and improve overall equipment reliability.