ABB 3AXD50000705689 LV AC Packaged Drive - UL 25 HP
Part Number: 3AXD50000705689
Quick Summary
ABB 3AXD50000705689 is a LV AC packaged drive that controls pumps with precision in water and wastewater systems. Engineers often struggle with protection coordination, energy costs, and complex commissioning in multi-pump networks. This ABB drive aligns with CE compliance and UL-listed protection, while offering sensorless flow calculation, soft start, dry-run protection, and 2-pump coordination. By consolidating drive, disconnect, and fuses in a compact wall-mounted unit, the solution reduces panel space and field wiring. The built-in energy calculator and Hand-Off-Auto control panel simplify tuning and ongoing optimization, and optional Drive Composer PC tool and Bluetooth panel enable remote diagnostics and faster commissioning. This translates to lower lifecycle costs and higher system reliability.
Product Information
Extended Description
3AXD50000705689 ABB: The ACQ580-PD 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.
Sensorless flow calculation provides pump performance insight without extra sensors, reducing instrumentation costs and improving control accuracy. This capability lowers energy use and minimizes flow-related alarms, enhancing uptime in pumping systems. Ideal for water and wastewater applications where precise flow management is critical. Multi-pump control coordinates simultaneous operation, cutting start-stop cycles and reducing mechanical wear. The business impact is longer motor life, less maintenance, and steadier system pressure. This approach is well-suited for municipal wastewater plants and industrial water supply networks with fluctuating demand. Level control and dry-run protection prevent overfill and pump damage during low-flow conditions. Soft pipe fill minimizes water hammer, protecting piping and reducing maintenance costs. These features support reliability and safety in pumping stations and processing facilities. Hand-Off-Auto control and Drive Composer ease commissioning, while the built-in energy calculator showcases potential savings. Remote monitoring with optional Bluetooth panel speeds problem resolution and reduces field visits. Together, they accelerate project timelines and optimize ongoing energy performance in new builds and retrofits. Compact wall-mounted packaging with built-in disconnect and fuses simplifies installation and reduces cabinet footprint. The UL-listed motor overload and 575 V rating support compliant operation in diverse utility environments. This design suits water/wastewater, irrigation, and building-service pumping installations requiring robust protection and efficient operation.
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FAQs
Ensure the packaged drive is mounted in a clean, ventilated enclosure with adequate clearance for heat dissipation and service access. Use the built-in disconnect and fuses per local code and wire the motor to the 575 V, 27 A rating. Plan for conduit routes to minimize vibrations and align with CE and UL safety requirements.
Sensorless flow calculation provides pump flow insights without additional sensors, enabling precise speed control and reduced risk of over- or under-pumping. This improves energy efficiency, lowers wear on bearings, and supports soft-start routines to minimize water hammer. In multi-pump configurations, it helps synchronize operation and maintain stable head pressure, delivering reliable performance under varying demand.
Yes. The drive design supports CE compliance and UL-listed electronic motor overload protection, aligning with global safety standards for 575 V power networks. It integrates a UL-listed protective scheme within the device and is compatible with typical electrical codes for industrial pump applications. Confirm any site-specific SIL considerations and enclosure IP ratings in your risk assessment, as these are not specified here.
The drive provides a built-in Hand-Off-Auto control interface for straightforward manual operation and safe handover between modes. It integrates with ABB Drive Composer PC software for advanced programming, diagnostics, and parameter backup. An optional Bluetooth control panel enables remote configuration and monitoring, reducing on-site visits and enabling quicker commissioning in new builds or retrofit projects.
Using variable-speed control with built-in energy calculations reduces overall pump energy consumption and minimizes wear through soft-start and dry-run protection, delivering measurable maintenance savings. Multi-pump coordination lowers start-stop cycling and improves system reliability, while the energy calculator helps quantify savings for ROI analyses. While actual returns depend on duty cycle and system design, the solution typically shortens payback through lower energy costs and reduced downtime.