ABB ACH580-31 Ultra-Low Harmonic Drive - UL Enclosed
Part Number: 3AUD0000003158
Quick Summary
ABB ACH580-31 Ultra-Low Harmonic Drive reliably controls HVAC motors in commercial and industrial systems. Many drives introduce harmonics, increase energy use, or require bulky enclosures that complicate installation. This solution is UL-listed with a NEMA Type 1, 12 or 3R enclosure and includes an integrated bypass, reducing maintenance steps and compliance risk. By combining the bypass starter, electronic overload protection, and a door-mounted control panel, it simplifies commissioning and reduces field wiring. Designed for 1 to 400 hp at 460 V, it supports remote and external control connections, helping you meet performance goals while lowering total cost of ownership.
Product Information
Extended Description
3AUD0000003158 ABB: The ACH580-31 ultra-low harmonic drive 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 400 hp at 460 V. The ACH580-31 ultra-low harmonic drive 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: Ultra-low harmonic design minimizes distortion in motor currents, improving power quality and extending drive and motor life. Business Impact: Lower electrical losses and reduced cooling requirements translate to measurable energy savings and longer equipment life cycles. Application: HVAC fans, pumps, and other motor-driven loads in commercial and industrial buildings benefit from smoother operating curves and quieter operation. Feature: Integrated E-Clipse bypass and bypass motor starter within the UL enclosure. Business Impact: Simplifies maintenance, reduces wiring, and increases system reliability by providing a safe, ready-to-run bypass path during service. Application: Critical HVAC systems where downtime is costly and service windows are limited. Feature: Input disconnect switch or circuit breaker with fast-acting drive fuses. Business Impact: Safer startup, compliant protective measures, and quicker fault isolation minimize risk and downtime. Application: Control panels in building automation and plant rooms. Feature: Door-mounted control panel with graphical display for local control. Business Impact: Accelerates commissioning and reduces field debugging time, improving technician productivity. Application: On-site adjustments and troubleshooting in HVAC installations. Feature: Electronic motor overload protection. Business Impact: Prolongs motor life by preventing overheating and protecting drives, lowering maintenance costs. Application: High-load HVAC applications and variable-torque fans. Feature: Serial communications capability and external control connections. Business Impact: Enables seamless integration with building management systems and PLCs, supporting remote monitoring and control. Application: Facility automation and centralized energy management. Feature: HP and voltage compatibility with 1–400 hp at 460 V; UL/NEMA Type 1/12/3R; pre-wired bypass. Business Impact: Faster installation, reduced field wiring, and predictable procurement. Application: New builds and retrofit projects in HVAC-centric facilities.
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FAQs
The ACH580-31 is designed for 1 to 400 hp at 460 V and is housed in a UL-listed NEMA Type 1, 12, or 3R enclosure with an integrated bypass. It includes a door-mounted control panel, an input disconnect option with fast-acting fuses, and space for external control connections, simplifying panel layout and wiring. Ensure adequate ventilation and service access clearance.
Key specs include 1 to 400 hp at 460 V, an ultra-low harmonic drive design, an integrated E-Clipse bypass, an input disconnect or circuit breaker with fast-acting fuses, a door-mounted graphical control panel, electronic motor overload protection, and serial communications capability with external control connections. Enclosure options include UL/NEMA Type 1, 12, and 3R.
Yes. The ACH580-31 is purpose-built for HVAC environments, offering reduced harmonic distortion, energy efficiency, and compatibility with building management systems through serial communications and external control connections. Its wide hp range and 460 V compatibility make it suitable for fans, pumps, and conveyors in commercial and industrial HVAC networks.
The drive is UL-listed and available in NEMA Type 1, 12, or 3R enclosed configurations. It features ABB’s E-Clipse bypass and a door-mounted control panel, with integrated protection features and interlocks to ensure safe operation and compliance within controlled environments.
Expect lower energy costs due to improved power quality from the ultra-low harmonic design, plus reduced downtime thanks to the integrated bypass and simplified maintenance. The drive also protects motors with electronic overload protection, extending motor life and reducing replacement and service costs over the system’s lifetime.