ACH580-01-145A-4 ABB 75kW Three Phase ABB ACH580 Variable Speed Drive

Why Choose the ABB ACH580-01-145A-4 HVAC Drive?

The ABB ACH580-01-145A-4 is a reliable AC variable frequency drive (VFD) designed specifically for heating, ventilation and air conditioning applications. As part of the advanced ABB ACH580 HVAC drive series, it provides efficient motor speed control for pumps, fans, compressors, air-handling units and chillers in commercial and industrial building systems.

This wall-mounted HVAC drive is engineered for simple installation, commissioning and operation. The ACH580 platform includes built-in HVAC functions, intuitive control features and flexible communication options, helping building services engineers improve system efficiency and reduce operational costs.

With a rated output power of 75 kW, a nominal output current of 145 A and a three-phase 380–480 V AC supply, the ACH580-01-145A-4 is ideal for demanding HVAC motor control applications requiring dependable performance and energy-efficient operation.

Key Advantages

• Wall-mounted HVAC variable frequency drive for building services applications.
• 75 kW motor power rating suitable for large fan and pump systems.
• 145 A nominal output current for demanding HVAC motor loads.
• Three-phase 380–480 V AC input compatible with industrial power systems.
• Dedicated HVAC functionality simplifies commissioning and operation.
• Energy-efficient motor control helps reduce running costs and mechanical wear.

Key Features

• ABB ACH580 HVAC drive series.
• 75 kW rated output power.
• 145 A nominal output current.
• Three-phase 380–480 V AC input supply.
• 100 Hp UL power rating.
• 124 A UL rated current.
• Wall-mounted low voltage AC drive design.
• Built-in pump, fan and HVAC control features.
• Suitable for building management and automation systems.

Technical Specifications

• Manufacturer: ABB
• Series: ACH580 HVAC Drives
• Model: ACH580-01-145A-4
• Product ID: 3AUA0000080529
• EAN: 6438177305859
• Product type: HVAC AC variable frequency drive
• Drive type: Wall-mounted low voltage AC drive
• Rated output power: 75 kW
• Rated output current: 145 A
• Input voltage: 380–480 V AC
• Voltage class: 400 V AC
• Input phases: 3-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP21
• Mounting type: Wall mounting
• Frame size: R6
• Weight: approx. 42.4 kg

Reliable HVAC Motor Control and Energy Efficiency

Variable frequency drives such as the ABB ACH580 regulate motor speed by adjusting output voltage and frequency. This allows HVAC systems to match motor output to demand, improving comfort, reducing energy use and lowering mechanical stress on motors and connected equipment.

The ACH580-01 series is developed for HVAC professionals who need dependable drive performance with straightforward system integration. Its built-in pump and fan functions make it well suited to modern building automation, plant rooms and mechanical services installations.

Typical Applications

• Air-handling units and ventilation systems.
• Heating and chilled water pumps.
• Industrial and commercial fans.
• Compressors and HVAC process equipment.
• Chillers and cooling systems.
• Building management systems.
• Energy-efficient commercial HVAC installations.

Trusted by HVAC Engineers Worldwide

ABB ACH580 HVAC drives are widely used by building services engineers, facility managers and system integrators to deliver reliable motor control, efficient operation and dependable performance in modern HVAC systems.