ABB ACS310-03U-09A7-4 LV AC Drive - 5 Hp / 9.7 A, Pump & Fan PFC
Part Number: 3AUA0000049487
Quick Summary
ABB ACS310-03U-09A7-4 LV AC drive is designed to optimize variable torque applications such as booster pumps and supply fans. It delivers precise speed control to stabilize pressure, reduce energy use, and extend motor life. The drive supports CE-compliant safety and EMC considerations, with enclosure options and protective features common to industrial drives. In practical terms, this delivers measurable business value by reducing operating costs, simplifying integration with existing control architectures, and improving reliability in HVAC and pumping systems. For engineers and maintenance teams, its compatibility with PLCs and SCADA systems enables scalable automation across facilities while preserving uptime and performance.
Product Information
Extended Description
3AUA0000049487 ABB: The ACS310 drives are designed for variable 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.
Feature built-in PID controllers with pump and fan control (PFC) → Business impact reduces process variation and energy waste, enabling stable flow and pressure regulation in real-time; Application ideal for booster pumps and supply/return fans in HVAC and water systems. Feature variable torque optimization → Business impact lowers energy consumption under varying load, contributing to significant lifecycle cost reductions; Application suited for pumps and fans in variable torque scenarios. Feature compact LV drive design with easy PLC integration → Business impact accelerates project deployment, minimizes wiring complexity, and supports scalable automation for industrial facilities; Application across OEM equipment and retrofit projects. Feature protection and fault handling with CE compliance considerations → Business impact enhances safety and uptime while meeting regulatory requirements; Application in mission-critical pumping and air-handling systems. Feature energy-efficiency focus with robust drive performance → Business impact lowers peak demand charges and operating costs; Application in energy-conscious industrial environments. Long-tail keywords integrated include ACS310 drive for pumps, ACS310 pump control, low-voltage drive for HVAC, PID control in motor drives, pump and fan control (PFC), energy-efficient variable torque drives, PLC-compatible motor drives, and industrial automation for pumps and fans.
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FAQs
Install the ACS310-03U-09A7-4 by mounting in a compliant enclosure, connect mains and motor wiring per the ABB installation manual, and configure via the built-in setup wizard or compatible PLC software. Use the pump/fan control (PFC) and PID parameters to tune closed-loop performance. Ensure proper wiring for EMC and use shielded cables where available. The result is straightforward PLC integration with minimal re-wiring and faster commissioning.
The drive delivers up to 5 Hp with a 9.7 A input rating, and includes built-in PID controllers plus pump/fan control for variable torque. This enables precise speed modulation, reduces energy consumption during variable loads, and minimizes mechanical wear by avoiding frequent start/stop cycling. Such specs support measurable energy savings in pumping and HVAC applications and improve system stability.
Yes. The ACS310-03U-09A7-4 is purpose-built for variable torque applications such as booster pumps and supply/return fans. Its pump/fan control features automatically adjust speed in response to pressure or flow changes, delivering stable operation, reduced energy use, and easier integration with existing HVAC controls and water-treatment equipment.
Plan for CE marking for safety and EMC compliance, which is standard for ABB low-voltage drives. Depending on the installation, consider enclosure protection and general electrical safety standards (incorporating appropriate IP ratings). Ensure compliance with local electrical codes and plant safety policies when integrating into production lines or critical HVAC systems.
ROI stems from energy savings due to precise speed control, reduced peak demand, and lower wear from smoother operation. The built-in PID and PFC simplify commissioning and maintenance, decreasing downtime and spare-parts costs. Over time, this translates to lower total cost of ownership and more predictable operating budgets for pumping and HVAC assets.