ABB ACS310-03E-17A2-4 LV drive for pumps & fans – 7.5 kW
Part Number: 3AUA0000039634
Quick Summary
ABB ACS310-03E-17A2-4 LV AC drive provides precise speed control for pumps and fans. In many installations, engineers face energy waste, unstable flow, and challenging integration with existing sensors and control loops. Certifications and protections—CE compliance and protective IP ratings—vary by model, so confirm the exact specifications on the ABB datasheet. This drive delivers reliable motor control with built-in PID and pump and fan control (PFC), enhancing energy efficiency and reducing running costs. For HVAC automation and process applications, it offers straightforward integration, compact footprint, and robust performance, delivering predictable operation, lower lifecycle costs, and easier maintenance.
Product Information
Extended Description
3AUA0000039634 ABB: The ACS310 drives are designed for squared torque applications such as booster pumps and supply and return fans. The drive includes a powerful and beneficial set of features designed for pump and fan applications. These features include built-in PID controllers and pump and fan control (PFC) that varies the drive=E2=80=99s performance in response to changes in pressure, flow or other external data.
Built-in PID controllers and pump/fan control (PFC) drive real-time adjustments to maintain desired pressure and flow, reducing energy waste and wear on driven equipment. This translates to lower operating costs and longer equipment life in booster pumps and supply/return fans. The compact LV drive footprint simplifies panel layouts and wiring, speeding up commissioning and reducing installation costs while boosting reliability in harsh industrial environments. With a 7.5 kW rating and 17.2 A current, the ACS310 aligns with common motor sizes used in pumps and fans, enabling precise protection settings and minimizing oversizing and associated energy penalties. Built-in diagnostics and fault signaling improve maintenance efficiency, cut downtime, and simplify spare-part management. The drive ecosystem’s compatibility supports scalable upgrades and consistent spare parts sourcing across facilities, delivering predictable ROI and ongoing technical support for HVAC and process automation projects.
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FAQs
Begin with mounting the drive in a suitable enclosure, then connect the three-phase AC mains to the input terminals and wire the motor to the output. Configure the built-in PID and set up pump control parameters to match the desired pressure or flow targets. Calibrate motor parameters, verify sensor feedback, and perform a staged start-up to minimize inrush and mechanical stress.
The drive supports precise speed modulation to maintain target airflow with minimal energy use. At 7.5 kW and 17.2 A, it enables tight control loops for supply or exhaust fans, reducing overspeed conditions and thermal load on the motor. Expect smoother operation, reduced vibration, and improved process stability in typical HVAC and air-handling setups.
Yes. The built-in PID and pump/fan control features are tailored for HVAC airflow and booster pump scenarios found in process automation. Its compact LV drive form factor and straightforward parameterization support rapid deployment in control panels, while maintaining compatibility with common industrial sensors and feedback loops used in these applications.
Certifications for ABB drives vary by model and region. Exact CE, IP, and SIL ratings should be confirmed on the official ABB datasheet for ACS310-03E-17A2-4. Always validate the specific certifications required for your installation with your compliance team and ABB documentation.
Expect reduced energy consumption through intelligent speed control, lower wear on pumps and fans, and fewer unplanned outages due to built-in diagnostics. The integrated control features simplify maintenance planning, while the compact design can reduce panel space and wiring costs. Over time, these factors contribute to a favorable ROI through energy savings and improved asset availability.