ABB ACH580-BCR-027A-6 HVAC Packaged Drive - E-Clipse Bypass
Part Number: 3AUA0000226972
Quick Summary
The ABB ACH580-BCR-027A-6 HVAC packaged drive is a compact motor controller for HVAC systems and building automation. Engineers often struggle with integrating safe bypasses, reliable disconnects, and protection coordination in fan and pump drives. UL-listed construction with optional NEMA Type 1/12/3R enclosures supports safe installation in varied environments. Using this drive helps reduce panel wiring, improve maintenance uptime, and enable scalable HVAC control with compatible serial interfaces.
Product Information
Extended Description
3AUA0000226972 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, 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 → Business Impact → Application: The ACH580-BCR-027A-6 integrates ABB E-Clipse bypass with a bypass motor starter, reducing wiring complexity and installation time while delivering seamless bypass operation for service continuity in cooling towers and air handling units. This translates to lower commissioning costs and faster startup in new builds or retrofits, especially where space is constrained and service windows are limited. Application-wise, the compact package is ideal for HVAC arrays in commercial buildings where dependable bypass and quick maintenance are critical to uptime. Feature → Business Impact → Application: An integrated UL Type 1, 12 or 3R enclosure with a door-mounted graphical display provides local control and protection without the need for a separate control panel. This reduces panel footprint and simplifies wiring, enabling easier maintenance in restricted mechanical rooms and retrofit projects. Application: centralized HVAC plants and packaged rooftop units where quick on-site diagnostics matter. Feature → Business Impact → Application: A choice of input disconnect switch or circuit breaker with fast-acting drive fuses delivers fast, clear protection coordination and safe maintenance padlockable in the OFF position. This minimizes risk during servicing and improves regulatory alignment for facilities with stringent lockout/tagout requirements. Application: pumps and fans in critical HVAC loops and industrial air systems. Feature → Business Impact → Application: Electronic motor overload protection guards motors and drives against overload and stall conditions, reducing unplanned downtime and extending motor life. This is especially valuable for variable-torque fans and pump duties where load varies with building occupancy, weather, and setpoints. Application: energy-efficient HVAC systems with variable-speed control. Feature → Business Impact → Application: A broad 1 to 350 HP range and 230/460/575 V support offers flexibility for retrofits and new installations across facilities of different scales. This reduces the need for multiple drives and simplifies spare parts planning. Application: multi-veneer facilities, campuses, and service contractors deploying standardized HVAC drives. Feature → Business Impact → Application: Serial communications capability enables remote monitoring, integration with building management systems, and scalable control architectures. This improves supervisory control, data analytics, and proactive maintenance programs for industrial and commercial HVAC networks.
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FAQs
Yes. The ACH580-BCR-027A-6 supports 230/460/575 V inputs, offers 1 to 350 HP capability, and includes an integrated bypass option with a safe disconnect. Its enclosure options (UL Type 1/12/3R) and door-mounted control panel simplify mounting in restricted mechanical spaces commonly found in HVAC retrofits.
It provides electronic motor overload protection, fast-acting drive fuses, and an interlocked door with padlockable OFF position. Together these features protect both motor and drive from overload, short circuits, and unsafe maintenance conditions while supporting compliant lockout procedures.
Yes. The device is designed for HVAC applications, with a bypass starter, integrated protection, and a wide HP range that accommodates fans and pumps in building systems. Its serial communications and local control panel facilitate integration with building management systems for precise airflow and pumping control.
The drive is UL-listed and available with NEMA Type 1, Type 12, or Type 3R enclosure configurations, supporting safe operation in various environments. These enclosures enable compliant installation in both indoor mechanical rooms and outdoor/semi-outdoor spaces depending on the chosen configuration.
The integrated bypass, reduced wiring, and single-panel footprint lower installation and commissioning costs. Electronic overload protection minimizes motor wear, while remote monitoring and serial communications enable predictive maintenance and tighter operating efficiency, delivering faster payback through energy savings and reduced downtime.