ABB 3AUA0000225761 HVAC Drive - UL Type 1 Enclosure with E-Clipse Bypass
Part Number: 3AUA0000225761
Quick Summary
ABB ACH580 HVAC drive with E-Clipse bypass provides precise motor control for HVAC fans, pumps, and air-handling units. Maintenance and integration challenges can slow projects, but this drive consolidates bypass, disconnect, protection, and control into a single, robust unit. UL-listed and NEMA Type 1 enclosure stand behind industrial-grade reliability, while the integrated bypass starter and fast-acting fuses simplify wiring and improve safety. With 1 to 75 hp support at 230/460/575 V, it scales from small upgrades to new installations. The solution also offers external control connections and serial communications for future automation, delivering efficiency gains and a lower total cost of ownership.
Product Information
Extended Description
3AUA0000225761 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: E-Clipse bypass integrated into ACH580 with a UL Type 1 enclosure. Business Impact: simplifies wiring, reduces enclosure footprint, and speeds commissioning. Application: air-handling units, rooftop HVAC units, and process fans benefit from fast installation and safer bypass operation. Feature: 1–75 hp range and 230/460/575 V operation. Business Impact: broad compatibility with new or retrofit projects, minimizing spare-part inventory and enabling single-drive procurement for multiple projects. Application: controls for fans, pumps, and mixed loads in commercial buildings and light-industrial facilities. Feature: Input disconnect switch or circuit breaker with fast-acting drive fuses. Business Impact: enhances protection and simplifies maintenance; reduces risk during service and startup. Application: critical HVAC circuits in data centers, hospitals, and manufacturing environments. Feature: Electronic motor overload protection. Business Impact: prevents motor damage, extends motor life, and lowers downtime. Application: high-inertia loads and variable torque processes in fans and pumps. Feature: Door-mounted control panel with graphical display. Business Impact: intuitive local control reduces commissioning time and operator training; enables quick fault diagnosis. Application: on-site tuning during commissioning and routine operation in restricted spaces. Feature: Serial communications capability. Business Impact: enables seamless integration with PLCs, building-management systems, and industrial networks; supports remote monitoring. Application: centralized control in multi-unit HVAC systems and plant-wide energy management. Feature: Padlockable OFF position and interlocked door. Business Impact: improves safety and regulatory compliance during maintenance; prevents unauthorized restart. Application: service in live environments and occupied facilities.
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FAQs
The ACH580 supports serial communications and a door-mounted control panel for local and remote control, enabling straightforward integration with PLCs, building management systems, and existing controllers. It operates at 230/460/575 V with up to 65 A, making retrofits and upgrades feasible without extensive wiring rewrites. For new projects, it simplifies network topology by combining bypass, disconnect, and drive control in one enclosure.
3AUA0000225761 supports 1–75 hp and 230/460/575 V inputs with a maximum current of 65 A. It uses a UL Type 1 enclosure and includes an integrated E-Clipse bypass with a bypass starter plus fast-acting drive fuses. An input disconnect or circuit-breaker option provides safe startup and service access, enabling robust protection during operation.
Yes. The ACH580 is designed for HVAC applications and includes a bypass starter, robust protection features, and a door-mounted control panel for easy local control. Its UL Type 1 enclosure supports installation in indoor mechanical rooms and conditioned spaces, while serial communications enable centralized monitoring and control in critical environments.
Consolidating bypass, control, and protection into one unit reduces wiring, panel space, and commissioning time, delivering faster project rollout and lower installation costs. Electronic motor overload protection minimizes motor wear, while the integrated disconnect options simplify maintenance shutdowns. Together, these features help lower downtime and improve energy efficiency, translating to a favorable return on investment.
The ACH580 is UL-listed and housed in a NEMA Type 1 enclosure with an integrated E-Clipse bypass and bypass starter. It provides a door-mounted control panel, a padlockable OFF position, and external control connections, supporting safe maintenance, regulatory compliance, and reliable operation in indoor HVAC environments.