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abb acs310 inverter variable speed drive three phase 2.2kw 10.78a ip20
ABB ACS310-03E-10A8-2 (3AUA0000039234) is a 2.2 kW three-phase variable speed drive with a 200–240 V AC supply, 10.8 A nominal output current, IP20 enclosure and integrated pump and fan control functions.
Why Choose the ABB ACS310-03E-10A8-2 Variable Speed Drive?
The ABB ACS310-03E-10A8-2, ordering code 3AUA0000039234, is a compact AC variable speed drive (VSD) designed for efficient speed control of three-phase motors in variable-torque applications. As part of the ABB ACS310 general purpose drive series, it is particularly suited to pumps and fans where automatic adjustment of motor speed can improve process control and energy efficiency.
With a rated motor power of 2.2 kW and a nominal output current of 10.8 A, the ACS310-03E-10A8-2 operates from a three-phase 200–240 V AC supply. Integrated PID controllers and pump and fan control (PFC) functions allow drive performance to respond automatically to process variables such as pressure, flow and other external control signals.
The ACS310-03E-10A8-2 uses an IP20 open-type R2 frame intended for installation within an appropriate electrical control cabinet. Its programmable analogue and digital I/O, serial communication capability and output frequency range up to 500 Hz provide flexible integration into HVAC, pumping, ventilation and industrial automation systems.
Key Advantages
- Compact variable speed drive optimised for pump and fan applications.
- 2.2 kW rated motor power for three-phase AC motors.
- 10.8 A nominal output current.
- Three-phase 200–240 V AC input for low-voltage industrial installations.
- Integrated PID controllers support automatic process control.
- Built-in pump and fan control (PFC) functionality.
- Serial communication and programmable I/O support automation integration.
- Compact R2 frame designed for electrical cabinet installation.
Key Features
- ABB ACS310 general purpose drive series.
- 2.2 kW rated motor power.
- 10.8 A nominal output current.
- Three-phase 200–240 V AC input supply.
- Up to 240 V AC three-phase motor output.
- 50 / 60 Hz input frequency.
- Output frequency up to 500 Hz.
- Integrated PID and pump and fan control functions.
- RS-232 and RS-485 communication interfaces.
- 2 analogue inputs and 1 analogue output.
- 5 digital inputs and 1 digital output.
- IP20 open-type enclosure.
- R2 frame size for cabinet mounting.
Efficient Motor Control for Pump and Fan Applications
Variable speed drives regulate motor speed by varying the frequency and voltage supplied to the motor. In pumps and fans, matching motor speed to actual process demand can reduce unnecessary energy consumption, provide smoother starting and stopping and improve control of variables such as pressure and flow.
The ABB ACS310 is specifically developed for variable-torque applications. Integrated PID controllers and pump and fan control functionality enable the ACS310-03E-10A8-2 to respond automatically to process requirements, making it a practical drive for pumping, ventilation, HVAC and other automated motor-control systems.
Typical Applications
- Booster pumps and water pumping systems.
- Supply and return fans.
- HVAC and building-services equipment.
- Ventilation and air-handling systems.
- Industrial process pumps.
- Variable-torque industrial machinery.
- Automated pump and fan control panels.
Technical Specifications
| Manufacturer | ABB |
|---|---|
| Series | ACS310 |
| Model | ACS310-03E-10A8-2 |
| Ordering code | 3AUA0000039234 |
| Product type | AC variable speed drive / frequency converter |
| Rated motor power | 2.2 kW |
| Nominal output current | 10.8 A |
| Light-overload output current | 9.8 A |
| Input voltage | 200–240 V AC |
| Input phases | Three phase |
| Input frequency | 50 / 60 Hz |
| Output voltage | Up to 240 V AC |
| Output phases | Three phase |
| Maximum output frequency | 500 Hz |
| Protection rating | IP20 / Open Type |
| Frame size | R2 |
| Mounting type | Module for cabinet installation |
| Control functions | PID control and pump and fan control (PFC) |
| Analogue inputs | 2 |
| Analogue outputs | 1 |
| Digital inputs | 5 |
| Digital outputs | 1 |
| Communication interfaces | RS-232 and RS-485 |
| PC connection | Yes |
| Maximum operating temperature | 40 °C |
| Frame dimensions (H × W × D) | approx. 239 × 105 × 165 mm |
| Frame weight | approx. 1.5 kg |
| EAN | 6410038785659 |
Frequently Asked Questions
What is the ABB ACS310-03E-10A8-2 used for?
The drive is designed primarily for variable-torque applications such as booster pumps and supply and return fans, as well as other industrial and building-services motor-control applications.
What motor power does the ABB 3AUA0000039234 support?
The ACS310-03E-10A8-2 has a rated motor power of 2.2 kW.
What is the output current of the ACS310-03E-10A8-2?
The drive has a nominal output current rating of 10.8 A.
What supply voltage does the ABB ACS310-03E-10A8-2 require?
This model operates from a three-phase 200–240 V AC supply at 50 / 60 Hz.
What protection rating and frame size does the ACS310-03E-10A8-2 use?
The drive has an IP20 open-type enclosure and uses the R2 frame size, making it suitable for installation within an appropriate electrical control cabinet.
Does the ABB ACS310 include dedicated pump and fan functions?
Yes. The ACS310 includes PID controllers and pump and fan control (PFC), enabling the drive to respond automatically to process variables such as pressure and flow.
Trusted for Pump and Fan Motor Control
ABB ACS310 drives are designed for variable-torque pump and fan applications, providing panel builders, system integrators and building-services engineers with compact motor control, integrated process functions and flexible automation connectivity.
