ABB 3AXD50000268955 LV AC Wall-Mounted Drive - IP21/IP55
Part Number: 3AXD50000268955
Quick Summary
ABB 3AXD50000268955 LV AC wall-mounted drive enables efficient pumping in water and wastewater applications. This compact drive addresses common challenges of energy waste and unreliable pump control by integrating advanced pump features in a space-saving enclosure. It uses IP21 as standard with IP55 and flange-mount options to fit challenging installation environments. Designed for robust operation in treatment facilities, it combines sensorless flow calculation, multipump control, and level control with an energy calculator to visualize savings. By pairing intuitive local control with configurable PC tools and optional Bluetooth, it delivers measurable business value through reduced energy use, lower maintenance, and quicker deployment in municipal and industrial pump systems.
Product Information
Extended Description
3AXD50000268955 ABB: The ACQ580-01 drives deliver 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 drive has built-in pump application functionality such as sensorless flow calculation, multipump 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 and an optional Bluetooth=C2=AE control panel. The built-in energy calculator visualizes the energy savings achieved with the use of the drive. The ACQ580-01 variant comes in IP21 enclosure as standard and can be installed on the wall. Also, IP55 and flange mounting units are available.
Feature → Business Impact → Application: Sensorless flow calculation reduces the need for external sensors and minimizes installation cost while maintaining accurate flow estimation, enabling energy-efficient pump operation in municipal water networks. Application: water and wastewater treatment plants benefit from streamlined sensorless control without compromising process reliability. Feature → Business Impact → Application: Multipump control coordinates multiple pumps, improving system efficiency and reducing peak electrical demand in fluctuating plant loads. Application: lift stations and wastewater basins with varying flow requirements. Feature → Business Impact → Application: Level control and dry run protection prevent dry running and water hammer, extending pump life and reducing maintenance events in pumping stations. Application: storage tanks and equalization basins in sanitary facilities. Feature → Business Impact → Application: Soft pipe fill and quick ramps minimize pressure surges, protecting pipes and valves while delivering smooth acceleration in irrigation and process water systems. Application: high-rise buildings and industrial cooling loops. Feature → Business Impact → Application: Built-in energy calculator visualizes savings, supporting ongoing energy management programs and compliance reporting. Application: utilities and OEMs tracking consumption. Feature → Business Impact → Application: Intuitive Hand-Off-Auto control panel, Drive Composer PC tool, and optional Bluetooth panel streamline commissioning, troubleshooting, and remote diagnostics. Application: field service and remote monitoring across distributed pump networks.
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FAQs
The ACQ580-01 is designed for wall mounting with IP21 enclosure as standard, with IP55 and flange-mount variants available. This enables compact installation in pump rooms, basements, or outdoor cabinets. It supports Hand-Off-Auto local control, Drive Composer PC-based configuration, and an optional Bluetooth control panel for flexible deployment and quick commissioning.
The drive includes sensorless flow calculation, multipump control, level control, dry run protection, soft pipe fill, quick ramps, and an energy calculator. These features deliver reliable pump performance, reduce energy consumption, prevent equipment damage, and simplify operation in municipal networks, wastewater treatment, and industrial water systems.
Sensorless flow calculation estimates flow without external sensors, lowering hardware costs and installation time while maintaining accurate control. In water and wastewater applications, this supports precise pump regulation, energy optimization, and improved process stability across varying demand conditions.
Yes. Multipump control coordinates several pumps to meet demand while minimizing start/stop cycling, and dry run protection guards against pump damage when flow is insufficient. These capabilities are ideal for lift stations, parallel pumping trains, and distributed pumping networks in municipal and industrial facilities.
Configuration and monitoring are facilitated by the Hand-Off-Auto control panel for local ops, the Drive Composer PC tool for advanced programming, and an optional Bluetooth control panel for remote access. These tools streamline commissioning, diagnostics, and ongoing optimization in field or plant environments.