ABB 3AXD50000268634 LV AC Wall-Mounted Drive - IP21 Enclosure
Part Number: 3AXD50000268634
Quick Summary
ABB 3AXD50000268634 LV AC wall-mounted drive enables energy-efficient pumping in water and wastewater applications. This solution helps plant operators tackle rising energy costs, fluctuating flow demands, and complex pump control logic by consolidating features into one robust drive. The unit adheres to CE compliance and standard IP21 enclosure, with IP55 and flange-mount options for tougher environments. Its sensorless flow calculation, multipump control, and level control, combined with soft pipe fill, dry run protection, and quick ramps, deliver measurable savings and enhanced asset life. Drive Composer PC tool plus an optional Bluetooth panel further streamline installation and ongoing optimization for field teams and maintenance staff.
Product Information
Extended Description
3AXD50000268634 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: Built-in pump application features such as sensorless flow calculation, multipump control, level control, soft pipe fill, dry run protection, quick ramps, and pump impeller cleaning support. Business Impact: Reduces energy use, protects pumps from premature wear, and lowers maintenance costs by predicting and preventing faults. Application: Ideal for water and wastewater pumping systems that run multiple pumps with varying demand. Long-tail keywords integrated: sensorless flow calculation, multipump control, level control, dry run protection, water pump drive. Feature → Business Impact → Application: The drive optimizes start/stop sequences to minimize inrush and operational noise, enabling scalable automation in municipal plants and treatment facilities. The result is improved energy efficiency and extended pump life while meeting regulatory requirements.
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FAQs
Installation should start with a secure wall-mount placement in a clean, ventilated area. Use the IP21 standard enclosure for indoor mounting, or choose IP55/flange variants for harsher environments. Connect power and motor leads per the user manual, initialize the Hand-Off-Auto panel, and configure pump sequencing with Drive Composer. Tablet/PC access with optional Bluetooth panel speeds setup and remote diagnostics.
The drive supports up to 50 horsepower with a maximum current of 52 A and a rated voltage of 575 V. It is delivered in an IP21 enclosure by default, with IP55 and flange-mount options available. Core features include sensorless flow calculation, multipump control, level control, dry run protection, soft pipe fill, and quick ramps to minimize wear and energy use.
Yes. The controller includes multipump control and level control as built-in functions, enabling coordinated operation of several pumps and automatic level-based decisions. This reduces start-stop cycling, balances load across pumps, and improves process stability in water treatment facilities and municipal pumping stations.
The unit is CE compliant and available in an IP21 enclosure as standard, with IP55 and flange mounting options for environments requiring higher protection and mounting flexibility. These options support regulatory compliance in commercial and municipal water applications while enabling installation in varied plant layouts.
Benefits include energy savings visualized by the built-in energy calculator, reduced pump wear thanks to sensorless flow control and dry run protection, and longer asset life from soft-start ramps. ROI is enhanced through lower energy consumption, fewer unscheduled outages, and faster commissioning via Drive Composer PC tool and optional Bluetooth panel.