ABB ACQ531-01-03A3-4+0J404 Drives - IP20 Enclosure
Part Number: 3ABD00049842
Quick Summary
ABB ACQ531-01-03A3-4+0J404 drives provide energy-efficient motor control for pumps in water and wastewater applications. Operators often wrestle with balancing reliability, energy costs, and simple commissioning in demanding pump systems. CE-certified, IP20-rated enclosure, and robust pump-specific features help address these challenges. With wall-mounted installation and optional Hand-Off-Auto control panel, Drive Composer PC tool, and Bluetooth control, this ABB drive enables faster setup and ongoing operational savings. It blends practical automation with field-ready connectivity, delivering measurable value to water utilities and industrial pumping stations.
Product Information
Extended Description
3ABD00049842 ABB: The ACQ531-01 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 simple pump application functionality. Usability is further enhanced with the optional 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 ACQ531-01 variant comes in an IP20 enclosure as standard and can be installed on the wall.
Feature: Built-in pump application functionality → Business Impact: Accelerates correct pump control logic and reduces configuration time, lowering commissioning effort by days in large installations. Application: Water and wastewater pumping where precise flow and pressure are critical. Feature: IP20 wall-mounted enclosure & compact form factor → Business Impact: Simplifies installation, reduces panel space, and improves safety in restricted plant areas. Application: Indoor control rooms and compact pump houses. Feature: Optional Hand-Off-Auto (HO-A) control panel, Drive Composer PC tool, and Bluetooth control panel → Business Impact: Enables flexible commissioning, remote diagnostics, and faster start-up, cutting downtime. Application: Field service, plant upgrades, and retrofits. Feature: Built-in energy calculator → Business Impact: Visualizes potential energy savings to justify projects and drive operational cost reductions. Application: Continuous improvement programs for pumping systems. Feature: 1.1 kW rating with IN 3.3 A → Business Impact: Ideal for moderate-capacity pumps, reduces wiring complexity and energy use. Application: 3-phase power networks in municipal and industrial plants. Feature: Robust, compact drive design → Business Impact: Improves reliability and lifecycle costs in water treatment environments. Application: Long-term installations with minimal maintenance.
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FAQs
Install the drive in a protected indoor area on a wall or panel, connect a 3-phase supply appropriate for 1.1 kW output, and mount the unit per the IP20-rated enclosure requirements. Use the HO-A panel or Drive Composer PC tool during commissioning to verify pump logic and parameter settings for reliable startup and smooth operation.
Key specs include the model ACQ531-01-03A3-4+0J404, 1.1 kW output, 3.3 A input, IP20 enclosure, wall-mounted installation, and built-in pump application functionality with optional Hand-Off-Auto, Drive Composer PC tool, and Bluetooth control panel.
Yes, the drive is CE-certified and IP20-rated, making it suitable for indoor water and wastewater pumping environments. Always validate local regulatory compliance and site-specific requirements for your installation and any additional approvals needed.
The energy calculator visualizes potential savings from optimized pump control, enabling data-driven adjustments to speed and torque profiles. While actual savings depend on system loads, flow requirements, and duty cycles, users typically see lower kW consumption and reduced operating costs over the pump’s lifecycle.
Yes. The device supports optional Hand-Off-Auto control, a Bluetooth control panel, and the Drive Composer PC tool, which together enable flexible commissioning, remote diagnostics, and quicker start-up in field or retrofit projects.