ABB ACQ531-01-09A4-4+J400 Drives - IP20
Part Number: 3ABD00049823
Quick Summary
ABB ACQ531-01-09A4-4+J400 drives deliver efficient pump control for water and wastewater systems. Operators often confront energy waste, fluctuating flow, and maintenance costs in aging pumping fleets. This solution offers CE-compliant electrical safety, IP20-rated protection for wall-mounted indoor installs, and SIL-ready integration options to future-proof compliance. The drive's built-in pump application features and energy calculator streamline operation, while optional Hand-Off-Auto control panels and Drive Composer software simplify setup and monitoring. By enabling precise speed control and real-time energy insights, these drives reduce operating costs and extend equipment life—supporting safer, more reliable pump automation for utilities and treatment facilities.
Product Information
Extended Description
3ABD00049823 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 and compact 4 kW drive. Benefit: Delivers optimized pump curves and constant flow with minimal footprint, reducing installation space and wiring complexity while improving system efficiency. Application: Ideal for municipal and industrial pumping stations where compact footprints and reliable performance are crucial. Feature: IP20 enclosure and wall-mount design. Benefit: Eases indoor installation, simplifies servicing, and lowers enclosure costs with a robust, easy-to-access mounting solution. Application: Suitable for plant rooms and control cabinets where space is at a premium and quick access is needed for routine maintenance. Feature: Optional Hand-Off-Auto control panel, Bluetooth control panel, and Drive Composer PC tool. Benefit: Streamlines commissioning, remote diagnostics, and frontline operator interaction, cutting startup time and training requirements. Application: Practical for utilities upgrading legacy systems to modern, plug-and-play automation. Feature: Built-in energy calculator and pump-focused functionality. Benefit: Visualizes potential energy savings and supports data-driven optimization of pump duty cycles. Application: Perfect for energy-management initiatives in water treatment and wastewater facilities. Feature: Compatibility and installation advantages. Benefit: Smooth integration with ABB pumps and standard interfaces reduces integration risk and shortens project timelines. Application: Commonly deployed in new builds or retrofit projects where reliability and speed-to-commission matter. Feature: Compliance and reliability focus. Benefit: CE-compliant electrical safety with IP ratings and SIL-ready options provide confidence for regulated environments. Application: Suitable for municipal, industrial, and process industries seeking durable, code-compliant motor control.
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FAQs
This drive supports standard 3-phase power and is suitable for 4 kW motors drawing about 9.4 A. Its IP20, wall-mounted enclosure simplifies mounting in indoor control rooms, and the unit supports typical ABB motors and control interfaces. For retrofit projects, confirm motor slip characteristics and wiring compatibility, then leverage the Drive Composer for seamless commissioning.
Expect improved energy efficiency through precise VSD speed control, better flow regulation, and reduced pump wear. The built-in pump application features help maintain target head and flow under varying loads, while the energy calculator provides actionable insights to optimize duty cycles and reduce operating costs over the system lifecycle.
Yes. The ACQ531-01-09A4-4+J400 is designed for water and wastewater pumping, offering robust wall-mounted installation, energy-efficient operation, and compatibility with standard control panels. Its optional automation accessories enable hands-off operation in regulated environments, aligning with typical municipal process requirements.
The drive is CE-compliant for electrical safety and includes an IP20 enclosure rating for indoor use. For future-proofing and advanced safety planning, SIL-ready integration options may be available, allowing compatibility with safety-rated control schemes where required by your facility.
ROI comes from energy savings due to precise pump speed control and reduced mechanical wear. The optional diagnostic tools and Drive Composer streamline maintenance and commissioning, lowering labor costs and downtime while extending pump life in water and wastewater plants.