ABB 3AXD50000940790 LV AC wall-mounted drive - IP20
Part Number: 3AXD50000940790
Quick Summary
LV AC wall-mounted drive for HVAC control optimizes fans, pumps and compressors in commercial and industrial buildings. This solution addresses the common pain point of lengthy setup and commissioning by providing built-in startup features and an easy, wall-mounted installation. With CE compliance and an IP20 enclosure, it supports reliable operation in typical indoor environments while helping you achieve energy-efficient control of HVAC systems. The ACH531-based platform also enables straightforward remote monitoring via optional Bluetooth, delivering tangible business value through faster deployments and reduced maintenance costs. Secondary benefits include streamlined integration with existing HVAC controllers and predictable performance across mission-critical applications.
Product Information
Extended Description
3AXD50000940790 ABB: The ACH531 drive offering has all key features built-in to control fans, pumps and compressors, and more complex equipment like air-handling units and chillers, ensuring a smooth, energy-efficient operation of your HVAC systems in normal and mission-critical situations. The built-in features significantly reduce installation time and the standard basic control panel can make startup, commissioning, and operation easy. The optional Bluetooth=C2=AE capability enables the commissioning and monitoring of the drive from a distance. The ACH531-01 comes in an IP20 enclosure and can be installed on the wall as standard.
Feature: Built-in startup and commissioning ease → Business Impact: Reduces installation time and labor costs; Application: HVAC systems with fans, pumps and compressors. The integrated control panel minimizes field wiring and calibration steps, enabling quicker project turnover and lower risk of startup errors. Feature: Wall-mounted, IP20 enclosure → Business Impact: Safer indoor installation with simplified mounting; Application: Mechanical rooms and equipment closets. The compact form factor fits tight spaces while maintaining accessibility for service. Feature: Optional Bluetooth connectivity → Business Impact: Enables remote commissioning, monitoring, and troubleshooting; Application: Commissioning during initial setup or after maintenance windows. Feature: 5.5 kW, 12.6 A rating → Business Impact: Measurable energy savings through precise motor control; Application: High-demand HVAC loads in air handling units and chillers. Feature: HVAC-focused performance → Business Impact: Optimized fan and pump control improves system efficiency and reduces energy consumption; Application: Air handling units, pumps, compressors in commercial buildings. Feature: Compatibility with ABB’s drive ecosystem → Business Impact: Streamlined maintenance and parts availability; Application: Retrofit projects or upgrades within existing ABB-based installations.
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FAQs
Yes. The ACH531-01 drive is designed for wall-mounted installation and comes in an IP20 enclosure, making it appropriate for indoor mechanical rooms and equipment closets. Its compact footprint simplifies retrofits and new builds, and it supports straightforward integration with existing HVAC control systems, reducing installation time and cabling complexity.
Key specs include a 5.5 kW power rating and a 12.6 A current draw, enabling precise VFD control of fans, pumps and compressors. The IP20 enclosure provides basic protection in indoor environments, while the built-in control panel aids fast commissioning. These factors collectively improve start-up reliability, reduce energy waste, and support smooth motor operation in HVAC applications.
Absolutely. The ACH531 family is specifically aimed at HVAC control, including fans, pumps and compressors. Its built-in features support more complex equipment like air-handling units and chillers, enabling stable speed control, improved process stability, and energy optimization in typical HVAC workflows.
This drive is CE-compliant for EU markets and comes with an IP20 enclosure suitable for indoor installation. These certifications ensure adherence to essential safety and regulatory requirements while enabling reliable operation within standard HVAC control architectures.
The integrated control features reduce field wiring and commissioning time, shortening project cycles and labor costs. Energy-efficient motor control lowers operating expenses for fans and pumps, while the compatibility with Bluetooth-enabled monitoring supports remote diagnostics, minimizing site visits and improving maintenance planning, leading to a favorable ROI over the system lifecycle.