ABB 3AXD50000705726 LV AC Packaged Drive - UL 2 HP
Part Number: 3AXD50000705726
Quick Summary
ABB 3AXD50000705726 LV AC Packaged Drive controls pumps in water and wastewater systems. Space constraints and downtime are common pain points, but this compact, wall-mounted solution reduces wiring complexity and speeds commissioning. It carries UL-listed electronic motor overload protection, and ABB drives typically align with CE conformity with IP-rated variants available depending on installation. The integrated pump-application features—from sensorless flow calculation to multi-pump control, level control, dry run protection, and quick ramps—deliver measurable energy savings. Optional Hand-Off-Auto control, Drive Composer PC tool, and Bluetooth panel support simplify maintenance, while the energy calculator visualizes total cost reductions for operators.
Product Information
Extended Description
3AXD50000705726 ABB: The ACQ580-PC drives deliver the ACQ580 Product Series features delivering innovative pump features for the water and wastewater industry, securing energy-efficient flow of water and wastewater in your pumping solutions. This robust and compact wall-mounted packaged drive has built-in pump application functionality such as sensorless flow calculation, multi-pump control, level control, soft pipe fill, dry run protection, quick ramps, and a solution for keeping the impeller of the pump clean. Usability is further enhanced with the intuitive Hand-Off-Auto control panel, the PC tool Drive composer, an optional Bluetooth=C2=AE control panel, and a UL-approved electronic motor overload. The built-in energy calculator visualizes the energy savings achieved with the use of the drive.
Feature is sensorless flow calculation → Business impact is optimized pump operation and reduced energy consumption, enabling precise flow control in varying conditions → Application is municipal and industrial water/wastewater pumping where flow varies with demand and level. Feature is multi-pump control → Business impact is coordinated pump sequencing that lowers peak electrical demand and extends equipment life → Application is systems with parallel pumps or staged pumping in treatment facilities. Feature is level control and dry run protection → Business impact is preventing dry running and maintaining process stability, reducing wear and unexpected shutdowns → Application is lift stations and basins where liquid level fluctuations are common. Feature is quick ramps and soft start capabilities → Business impact is minimised mechanical stress and smoother transitions, improving pump longevity and reducing startup surges → Application is high-flow starts in municipal pumping stations. Feature is pump impeller cleaning and protection features → Business impact is reduced fouling and maintenance intervals, lowering maintenance costs in challenging water/wastewater environments → Application is aggressive solids loads or biofouling scenarios. Feature is integrated energy calculator → Business impact is explicit visibility into energy savings and payback, supporting ROI-driven projects → Application is project justification for asset optimization. Feature is Hand-Off-Auto control panel, Drive Composer PC tool, and optional Bluetooth panel → Business impact is faster commissioning, easier remote diagnostics, and simpler training for operations teams → Application is field deployments needing rapid start-up and ongoing optimization.
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FAQs
Begin with mounting the unit as a wall-mounted packaged drive near the pump assembly, ensuring 460 V supply and 7.5 A current compatibility. Use the built-in circuit protection and connect to the pump interface. Leverage Hand-Off-Auto for quick handover and the Drive Composer PC tool to import project settings, minimizing commissioning time and wiring complexity.
Sensorless flow calculation provides adaptive flow control without external sensors, while multi-pump control coordinates parallel pumps to balance load and reduce peak demand. Level control and dry run protection prevent overflow and damage, and quick ramps reduce mechanical stress during starts, improving overall efficiency and lifecycle.
Yes. The model is designed specifically for pump-intensive water and wastewater systems, with integrated pump features such as sensorless flow calculation, level and dry run protection, and a built-in energy calculator to quantify savings. Its wall-mounted packaging supports compact plant layouts and simplified installation in treatment facilities.
The drive includes UL-listed electronic motor overload protection, aiding safety compliance. While UL is confirmed, verify CE conformity and IP-rated enclosure options with the supplier for your exact installation, as variant configurations may affect these certifications. Always confirm on the official datasheet prior to deployment.
The integrated energy calculator and sensorless flow features enable measurable energy savings, often reducing operational costs. Reduced downtime from dry run protection and smoother starts lower maintenance events. Remote diagnostics via Drive Composer and optional Bluetooth panels shorten troubleshooting time, delivering faster ROI through improved process reliability.