ABB 3AUA0000225796 ACH580 HVAC Drive - UL Enclosure & E-Clipse Bypass
Part Number: 3AUA0000225796
Quick Summary
ABB ACH580 HVAC drive is a packaged variable-speed solution for motor control in HVAC systems, delivering efficient fan and pump operation. Installing a bypassed starter in shared equipment spaces can complicate maintenance and raise safety concerns; the ACH580 integrates a bypass motor starter with an interlocked door switch to streamline servicing. This drive is UL-listed and available in NEMA Type 1, 12, or 3R enclosures, supporting safe operation across demanding environments. With 1 to 350 hp and 230/460/575 V options, it scales from compact installations to larger HVAC facilities, helping engineers reduce energy use, improve reliability, and simplify panel design for procurement teams.
Product Information
Extended Description
3AUA0000225796 ABB: The ACH580 with ABB E-Clipse bypass has an integrated UL (NEMA) Type 1, 12 or 3R enclosure with a bypass motor starter and is available from 1 to 350 hp at 230/460/575 V. The ACH580 with ABB E-Clipse bypass provides an input disconnect switch or circuit breaker 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: ABB E-Clipse bypass with an integrated bypass starter. Business Impact: Reduces downtime during maintenance and minimizes external wiring, which lowers install time and risk. Application: Ideal for HVAC packaged drives in mechanical rooms where safe, fast servicing is required. Feature: UL-listed compliance with optional NEMA Type 1, 12 or 3R enclosures. Business Impact: Supports regulatory compliance and durable operation in varying environments, reducing field retrofit costs. Application: Deployment in both indoor and light outdoor HVAC installations. Feature: Door-mounted disconnect or circuit breaker with interlocked, padlockable OFF position. Business Impact: Enhances lockout/tagout safety and reduces accidental energization. Application: Facility shutdown procedures for fans and pumps. Feature: Electronic motor overload protection. Business Impact: Protects motors from overload, extending life and reducing maintenance frequency. Application: High-demand HVAC motors in variable-speed applications. Feature: Door-mounted control panel with graphical display and serial communications. Business Impact: Speeds commissioning and enables remote diagnostics, cutting commissioning time. Application: System integration and retrofit projects across building automation interfaces. Feature: Wide horsepower and voltage range (1–350 HP at 230/460/575 V). Business Impact: Scales from compact to large HVAC systems, delivering cost efficiency and design flexibility. Application: Retrofit of aging drives or new HVAC installations in commercial and industrial facilities.
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FAQs
What you need to know: The ACH580 comes with an integrated bypass starter and a door-mounted disconnect or circuit breaker that is interlocked and padlockable in the OFF position. Ensure the enclosure matches the chosen UL Type (1, 12, or 3R) and that wiring complies with local electrical codes. Commissioning involves configuring control connections and validating serial communications for remote monitoring.
This drive supports 1 to 350 HP at 230, 460, and 575 V, with a rated current around 23 A for the 15 HP configuration and beyond. It uses ABB E-Clipse bypass for safe mechanical bypass, and provides electronic motor overload protection. It is designed for HVAC applications including fans and pumps, with a wide voltage and HP range for scalable installations.
Yes. The ACH580 is engineered for HVAC motor control, offering a packaged design with a bypass starter, robust protection, and a user-friendly control panel. Its enclosure options and control features simplify integration with building automation systems, enabling precise speed control, reduced energy consumption, and improved comfort in air handling and ventilation setups.
The ACH580 is UL-listed and available with enclosure ratings of NEMA Type 1, Type 12, or Type 3R. These enclosures provide safe operation in a range of environments from indoor mechanical rooms to more exposed installations, helping ensure compliance with safety and electrical standards while supporting straightforward installation.
By delivering precise motor control with E-Clipse bypass and electronic overload protection, the ACH580 reduces energy use and extends motor life, lowering operating costs and maintenance intervals. The door-mounted display and remote communication capability accelerate commissioning and diagnostics, improving uptime and return on investment for HVAC projects.