ABB ACS310-03U-04A5-4 Drive Module - Pn 2 Hp, 4.5 A
Part Number: 3AUA0000049484
Quick Summary
ACS310 drive module for pumps and fans delivers precise variable torque control to optimize energy use in HVAC, pumping, and general process systems. Engineers often struggle with fluctuating pressure and wasted energy when traditional speed control and external controllers fail to respond quickly to changing system data. This product aligns with CE compliance and supports robust safety frameworks, while regional considerations for IP ratings and SIL readiness help meet risk assessments. By integrating built-in PID controllers and pump and fan control (PFC), the drive reduces the need for additional controllers and simplifies procurement, installation, and maintenance. This translates into faster project timelines and a clear path to return on investment, especially for HVAC and water-handling applications in industrial facilities.
Product Information
Extended Description
3AUA0000049484 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 and pump and fan control (PFC) enable the drive to maintain target pressure or flow without external controllers. Business Impact: This reduces overshoot, improves process stability, and cuts panel wiring and component costs. Application: Booster pumps and supply/return fans in HVAC or process lines benefit from adaptive speed control that responds to differential pressure data. Feature: Designed for variable torque applications, the ACS310 optimizes motor speed to match demand, delivering substantial energy savings and smoother operation in load-varying pumps and fans. Application: Booster pump networks and air handling systems. Feature: Compact, integrated control for easy installation reduces commissioning time and minimizes wiring complexity. Application: Retrofit projects and new builds where space and time are critical. Feature: Compatibility with the ACS310 ecosystem supports straightforward maintenance and parts availability. Application: Maintains a consistent control vocabulary across facilities. Feature: Scalable performance with robust ABB support enables future upgrades without replacing hardware. Application: Growing HVAC or pumping networks in expanding facilities. Long-tail keywords included: ACS310 drive, low voltage drive module, pump and fan control, variable torque, energy efficiency in HVAC, booster pumps, supply and return fans, PID control, factory automation.
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FAQs
The ACS310-03U-04A5-4 is a low voltage drive module designed for variable torque loads such as booster pumps and supply/return fans. It includes built-in PID controllers and a pump and fan control (PFC) to adjust motor speed in response to changing pressure and flow data, improving efficiency and process stability.
The model is specified as 2 Hp with a 4.5 A current rating for LV motors. To confirm compatibility, verify motor voltage, frequency, and current against the ACS310-03U-04A5-4 rating, and consult ABB installation documentation for any regional or wiring variations.
Plan for correct electrical wiring, appropriate enclosure protections, and adherence to local safety standards. Confirm compatibility with your control system, ensure adequate cooling for the drive, and follow ABB commissioning guidelines to optimize startup and tuning of the built-in PID and PFC features.
The provided data does not specify certifications. ABB ACS310 drives typically align with CE marking for European safety and EMC, with regional variations for IP ratings and additional safety certifications. Verify exact certifications with ABB catalogs or your regional distributor before purchase.
Benefits include reduced energy consumption through precise variable torque control, less reliance on external controllers, and streamlined procurement. The built-in PID and PFC simplify commissioning and maintenance, leading to faster deployment and a clearer path to a favorable ROI in HVAC and pumping applications.