ABB 3AUA0000227469 Motors & Drives - UL E-Clipse Bypass
Part Number: 3AUA0000227469
Quick Summary
ACH580 HVAC drive with E-Clipse bypass is a scalable motor controller designed for commercial HVAC applications. It provides precise speed control for fans and pumps while enabling a bypass path for maintenance without full downtime. This solution addresses common pain points such as extended downtime, complex wiring, and safety hazards during module swaps. It carries UL-listed, NEMA Type 1 enclosure protection and includes electronic motor overload protection, plus a door-mounted control panel with a graphical display for local operations. Additional value comes from compatibility with external controls and serial communications for modern building automation. With scalable power from 1 to 75 hp and support for 230/460/575 V, it aligns with both retrofit projects and new installations, delivering energy efficiency and reduced lifecycle costs.
Product Information
Extended Description
3AUA0000227469 ABB: The ACH580 with ABB E-Clipse bypass has an integrated UL (NEMA) Type 1 enclosure with a bypass motor starter and is available from 1 to 75 hp at 230/460/575 V. The ACH580 with ABB E-Clipse bypass provides an input disconnect switch or circuit breaker, both including fast acting drive fuses, with door mounted and interlocked switch (padlockable in the OFF position), a bypass starter, 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 integrated E-Clipse bypass with a bypass motor starter provides a seamless transition between running and bypass modes. Business Impact this reduces maintenance downtime and simplifies service workflows by avoiding full drive removal. Application ideal for HVAC fans and pumps in commercial buildings where uptime and quick bypass are critical. Feature optional input disconnect switch or circuit breaker with fast-acting drive fuses. Business Impact improves safety fault isolation and protects equipment during faults. Application panel-mounted safety control in 230/460/575 V HVAC motor control centers. Feature door-mounted control panel with graphical display for local control. Business Impact accelerates commissioning and maintenance, reducing reliance on external programming tools. Application on-site tuning and troubleshooting in mechanical rooms and service corridors. Feature serial communications capability. Business Impact enables remote monitoring and integration with building automation systems for energy management. Application retrofit projects and new installations needing interface with BAS. Feature 1 to 75 hp at 230/460/575 V. Business Impact provides scalable drive sizing, reducing SKUs and procurement complexity. Application upgrading existing motor systems or new installs in distribution centers, campuses, or commercial buildings. Feature electronic motor overload protection. Business Impact protects motors from overload, reduces unplanned outages, and extends motor life. Application HVAC compressors, fans, and pumps in variable speed drive applications.
Get a Quick Quote for a ABB 3AUA0000227469
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 3AUA0000227469?
Enquire Now
FAQs
The ACH580 supports 230/460/575 V configurations and can be wired into standard HVAC motor control centers. Ensure the door-mounted control panel is accessible, and connect the input disconnect or circuit breaker according to the NEC/UL guidelines. Use the built-in bypass path during maintenance to minimize downtime, and verify the fast-acting drive fuses are properly rated for the load.
The drive scales from 1 to 75 hp with voltages of 230/460/575 V and a rated current up to 59.4 A at 230 V for the 059A-2 variant. It includes electronic motor overload protection and a bypass motor starter, enabling efficient, safe motor control for HVAC fans and pumps.
Yes. The ACH580 with E-Clipse bypass is designed for HVAC applications, offering precise speed control, integrated bypass, and a compact UL Type 1 enclosure. It supports local control via a graphical display and remote integration through serial communications, making it ideal for building automation and retrofit projects.
The unit features UL-listed protection and a NEMA Type 1 enclosure, along with a door-mounted interlocked switch that is padlockable in OFF. It also includes electronic motor overload protection and fast-acting drive fuses to enhance fault isolation and motor safety during operation.
Benefits include reduced downtime during maintenance due to the integrated bypass, energy-efficient speed control for HVAC loads, and simplified wiring with a single drive solution. The controller’s local and remote monitoring capabilities also enable proactive maintenance, contributing to lower lifecycle costs and faster project payback.