ABB 3AUD0000000675 Drive - Ultra-Low Harmonic UL Packaged
Part Number: 3AUD0000000675
Quick Summary
ABB ACH580-31 ultra-low harmonic Packaged Drive is designed for precise HVAC motor control in commercial buildings. Engineers often battle harmonic distortion, crowded electrical panels, and retrofit convergence when upgrading drives. This UL-listed solution uses a NEMA Type 1 enclosure with an input disconnect or circuit breaker and fast-acting fuses, simplifying installation and compliance. It offers 1 to 400 hp at 460 V, built-in overload protection, and serial communications for easy integration with Building Management Systems, driving energy efficiency and reliability. With a door-mounted control panel, technicians can configure locally, reducing commissioning time and improving uptime in HVAC applications.
Product Information
Extended Description
3AUD0000000675 ABB: The ACH580-31 ultra-low harmonic Packaged Drive includes an ACH580-31 drive in a UL (NEMA) Type 1, 12 or 3R enclosure with either an input disconnect switch or an input circuit breaker, both including fast acting drive fuses. It is available from 1 to 400 hp at 460 V. The ACH580-31 ultra-low harmonic Packaged Drive provides a door-mounted input disconnect switch (padlockable in the OFF position), electronic motor overload protection, a door-mounted control panel with graphical display for local control, provisions for external control connections, and serial communications capability.
Feature: The ACH580-31 packaged drive uses ultra-low harmonic design to minimize input current distortion and mitigate harmonic impact on upstream power systems. Business impact: improved power quality translates to lower transformer loading, reduced conductor stress, and fewer nuisance trips on sensitive equipment, which lowers maintenance costs and downtime. Application: ideal for HVAC fans and pumps in hospitals, campuses, and data centers where reliability and meeting harmonic limits are critical.Feature: Includes a UL-listed, NEMA Type 1 packaged enclosure with either a door-mounted input disconnect switch or an input circuit breaker, both with fast-acting drive fuses. Business impact: simplifies installation, improves safety with padlockable OFF position, and accelerates commissioning by reducing field wiring and protective components. Application: suitable for roof-mounted or kiosk installations in HVAC systems, minimizing field assembly.Feature: Scalable ratings from 1 to 400 hp at 460 V, plus electronic motor overload protection and a door-mounted control panel with graphical display for local control. Business impact: supports flexible project scope and fast startup, reducing equipment changeovers and compatibility headaches. Application: suitable for variable-torque HVAC drives and constant-speed applications across commercial air handling units.Feature: Serial communications capability and provisions for external control connections enable seamless integration with building management systems and automation networks. Business impact: enables remote monitoring, advanced energy management, and predictive maintenance, lowering operational costs. Application: ideal for centralized control in multi-zone HVAC installations and smart building retrofits.Feature: Designed for HVAC environments with robust protection and serviceability, including fuses, overload protection, and a graphical local display. Business impact: reduces downtime by simplifying diagnostics, streamlines spare parts management, and extends uptime in demanding climate conditions. Application: installation in mechanical rooms and equipment rooms where space, safety, and reliability are critical.
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FAQs
Consider selecting the UL-listed NEMA Type 1 enclosure, decide between an input disconnect switch or circuit breaker with fast-acting fuses, ensure a three-phase 460 V supply is available, and plan for the door-mounted control panel and serial communications. Also verify mounting location complies with space, ventilation, and service access requirements to minimize commissioning time.
The ultra-low harmonic topology minimizes input current distortion, reducing transformer loading and conductor stress. This leads to better power factor, fewer nuisance trips, and improved equipment reliability in HVAC drives, which translates to lower maintenance costs and reduced downtime in critical facilities.
Yes. The ACH580-31 supports 1 to 400 hp at 460 V and provides precise motor control, built-in overload protection, and easy local and remote control. It is well-suited for variable-torque fans and pumps, rooftop units, air handlers, and multi-zone HVAC systems seeking energy efficiency and quiet operation.
The drive is UL-listed with a NEMA Type 1 (UL) enclosure configuration. This combination supports safe indoor installation and compliance with typical HVAC electrical codes, while enabling straightforward integration with protective devices and control panels.
Expect reduced energy consumption through improved power quality and precise control, along with lower maintenance costs due to integrated protections and diagnostics. The door-mounted control panel simplifies commissioning, and serial communications enable remote monitoring, contributing to shorter downtime and faster return on investment in HVAC retrofits.