ABB 3AUA0000227933 Motors & Drives - UL-listed NEMA Type 1
Part Number: 3AUA0000227933
Quick Summary
ABB 3AUA0000227933 is a HVAC drive that controls motors in packaged HVAC systems. Users often struggle with wiring complexity, space constraints, and uptime when integrating drive systems. It is UL-listed and designed for NEMA Type 1, 12, or 3R enclosures to meet safety and environmental requirements. This packaged solution simplifies installation and wiring, delivering efficient motor control and enhanced system reliability for HVAC projects. By leveraging a compact, user-friendly interface and integrated protection, the drive supports scalable HVAC applications while reducing project risk.
Product Information
Extended Description
3AUA0000227933 ABB: The ACH580 Packaged Drive includes an ACH580 drive in a UL (NEMA) Type 1, 12 or 3R enclosure with either an input disconnect switch and fast acting fuses or an input circuit breaker. It is available from 1 to 350 hp at 230/460/575 V. The ACH580 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: Packaged drive in a UL-listed enclosure reduces field wiring and simplifies installation. Benefit: Faster commissioning, lower labor costs, and fewer field connection errors, enabling rapid deployment in commercial HVAC projects. Application: New rooftop units and air handling systems. Feature: Door-mounted input disconnect switch with padlockable OFF and built-in fast-acting fuses or input circuit breaker. Benefit: Enhanced safety, code compliance, and fast outage isolation during maintenance. Application: Maintenance workflows in busy facilities. Feature: Electronic motor overload protection. Benefit: Prolonged motor life, reduced nuisance trips, and consistent performance under varying load conditions. Application: Large fans and pumps in variable demand environments. Feature: Local control panel with graphical display and external control connections plus serial communications. Benefit: Local operation with remote integration to building management systems, improving diagnostics and remote support. Application: Central plant automation and BACnet/Modbus networks. Feature: Power range from 1 to 350 hp at 230/460/575 V. Benefit: One product family covers multiple HVAC duty cycles, reducing spare part inventories. Application: Retrofit projects and new installations. The combination of these capabilities supports efficiency gains, compliance assurance, and a streamlined installation process.
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FAQs
The ACH580 Packaged Drive is designed for UL-listed packaging in NEMA Type 1, Type 12, or Type 3R enclosures. It includes a door-mounted input disconnect (padlockable OFF) and can be configured with fast-acting fuses or an input circuit breaker, simplifying installation in restricted spaces and ensuring safety compliance during service.
Electronic motor overload protection continuously monitors motor current and torque, preventing overheating and overcurrent conditions. This reduces thermal aging of windings, lowers nuisance trips, and extends motor life, which translates to fewer unplanned outages and lower maintenance costs in HVAC drives and fan/pump applications.
Ideal for packaged HVAC systems, air handling units, rooftop units, and variable-frequency control of fans and pumps. The 1–350 hp range and 230/460/575 V compatibility enable one hardware family to cover small to mid-size cooling and ventilation tasks while meeting space and safety constraints.
The ACH580 Packaged Drive is UL-listed and designed for NEMA Type 1, 12, or 3R enclosure configurations, providing robust electrical safety and environmental protection for commercial HVAC installations. While CE markings and SIL ratings are not specified in the data, the enclosure and protection features align with common industry safety practices.
The integrated packaging reduces wiring complexity and panel footprint, lowering installation time and labor costs. Electronic overload protection and a built-in control panel minimize maintenance visits, while serial communications ease integration with building management systems, contributing to improved uptime, predictable energy use, and a faster return on investment for facility operators.