ABB 3AXD50000268511 LV AC Wall-Mounted Drive - IP21
Part Number: 3AXD50000268511
Quick Summary
ABB 3AXD50000268511 LV AC wall-mounted drive for water and wastewater applications. Engineers often grapple with balancing energy costs, variable pump loads, and reliable control in demanding systems. This drive offers IP21 enclosure as standard, with IP55 and flange-mount options, along with UL listing and CE-ready pathways for global deployments. With an integrated energy calculator, sensorless flow features, and intuitive control interfaces, it delivers measurable ROI while simplifying commissioning and maintenance for operations teams.
Product Information
Extended Description
3AXD50000268511 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: Sensorless flow calculation and multipump control → Business impact: Optimizes pump operation, reduces energy use, and improves reliability across variable demand. Application: Water and wastewater pumping stations with multi-pump configurations. Feature: Level control and dry run protection → Business impact: Prolongs pump life, lowers maintenance costs, and minimizes downtime during level fluctuations. Application: Wastewater lift stations and water-supply reservoirs. Feature: Soft pipe fill and quick ramps → Business impact: Reduces water hammer and mechanical stress, delivering smoother starts and energy savings. Application: New pipeline installations and retrofit projects in municipal networks. Feature: Built-in energy calculator → Business impact: Visualizes energy savings, supports ROI calculations, and informs energy-management programs. Application: Plant-wide efficiency initiatives and performance reporting. Feature: HMI Hand-Off-Auto, Drive Composer PC tool, and optional Bluetooth control panel → Business impact: Accelerates commissioning, simplifies remote monitoring, and lowers on-site labor. Application: OEM integration, field service, and remote performance checks. Feature: IP21 standard enclosure with IP55 and flange-mount options → Business impact: Flexible installation in restricted spaces and adaptable protection for varying environments. Application: Wall-mounted installations in mechanical rooms or outdoor-rated plant zones.
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FAQs
This drive is designed for wall-mounted installation with IP21 enclosure as standard, and offers IP55 and flange-mount options for additional protection. It requires a 230 V AC supply and supports up to 75 HP (211 A). Consider cabinet space, ventilation, and conduit routing to ensure compliant and reliable operation in plant environments.
Sensorless flow calculation and multipump control optimize pump sequencing and energy use across variable loads. These features enable smooth transitions between pumps, reduce cycling losses, and improve process stability in water and wastewater networks such as lift stations and treatment plants.
Yes, ABB drives in this series are designed for CE compliance and UL listing to support EU and US markets. The IP21 standard enclosure and optional IP55 configurations further assist regulatory adherence and safe operation across regions.
The energy calculator visualizes consumption and savings based on duty cycles and flow requirements, enabling better budgeting and optimization. Utilities can quantify reduced kWh, justify retrofit projects, and demonstrate performance improvements to stakeholders.
Beyond standard wall-mounting, IP55 and flange-mount variants expand site compatibility. The control suite—including Hand-Off-Auto, Drive Composer, and optional Bluetooth panel—facilitates fast commissioning, straightforward maintenance, and remote diagnostics, reducing downtime and service costs.