ABB 3AXD50000706549 LV AC Packaged Drive - UL Listed 575V
Part Number: 3AXD50000706549
Quick Summary
ABB 3AXD50000706549 is a LV AC packaged drive that controls pumping motors for water applications. Engineers often struggle with energy waste, downtime, and complex multi-pump orchestration in large plants. UL-listed electrical protection and a built-in motor overload offer strong safety and compliance. The compact wall-mounted design simplifies installation in space-constrained facilities while featuring pump-specific functions like sensorless flow calculation and dry-run protection. Coupled with Drive Composer PC tool and optional Bluetooth control, this drive delivers measurable business value through energy savings and simplified installation. Its built-in energy calculator visualizes savings, supporting quick ROI analysis for operations teams and procurement. This makes compliance-driven upgrades easier to justify.
Product Information
Extended Description
3AXD50000706549 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.
Sensorless flow calculation allows precise flow control without external sensors, cutting hardware costs. This feature improves energy efficiency by matching pump speed to actual demand, lowering watt-hours per cubic meter. In water and wastewater installations, it enables reliable, maintenance-friendly operation across varying head and flow conditions. Multi-pump control coordinates several pumps to meet demand while avoiding short-cycling. This coordination lowers mechanical stress, reduces startup transients, and extends pump life. In wastewater plants, it provides stable head management and energy savings. Soft pipe fill and quick ramps minimize surge and water hammer, protecting piping and valves while reducing maintenance needs. Dry run protection guards motors when lines run dry, lowering the risk of unexpected downtime. The built-in energy calculator visualizes savings and supports quick ROI analysis during upgrades. The Hand-Off-Auto panel, Drive Composer PC tool, and optional Bluetooth control panel streamline commissioning and remote diagnostics, making field deployment more efficient.
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FAQs
Follow standard panel mounting, ensure a 575 V supply, connect motor leads to the drive output, and integrate the built-in circuit breaker and fuse. Use the Hand-Off-Auto panel for local control and Drive Composer PC tool for commissioning. The wall-mounted design reduces space requirements, while UL-listed overload protection helps meet electrical codes.
Sensorless flow calculation enables precise control without external flow sensors, reducing energy consumption by matching pump speed to actual demand. Multi-pump control coordinates several pumps to avoid short-cycling and optimize system head. The built-in energy calculator visualizes savings, while soft ramp and dry-run protection minimize mechanical stress and downtime. This combination supports longer pump life and lower operating costs in municipal facilities.
Yes. The drive is designed for water and wastewater pumping, featuring level control, sensorless flow calculation, dry-run protection, and quick ramps that protect impellers from damage. In wastewater plants, these capabilities support reliable lift stations, continuous flow, and energy-efficient operation, while the Hand-Off-Auto interface helps operators switch control modes quickly.
According to the available data, ABB 3AXD50000706549 features UL-listed protection and UL-approved electronic motor overload, ensuring critical electrical safety for pump drives and related wiring. This supports compliance in many jurisdictions and simplifies procurement when projects require UL-listed components. If CE or SIL marks are required, verify with ABB or the authorized distributor for confirmation.
Deploying the ABB 3AXD50000706549 can yield rapid ROI through energy savings from sensorless flow control, optimized multi-pump sequencing, and energy calculator insights that quantify reductions in kWh. Built-in protections reduce downtime and maintenance costs by guarding against dry-run, motor overload, and water hammer. Coupled with optional remote diagnostics and PC-based configuration, this drive lowers total cost of ownership over its lifecycle.