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ACH Series

ABB ACH Series

The ABB ACH Series includes variable speed drives specifically designed for HVACR applications, providing energy-efficient control of fans, pumps, and compressors. With models like ACH550, ACH580, and ACH480, the series offers HVAC-specific features, intuitive operation, and seamless integration with building automation systems. Built-in safety functions, coated boards, and flexible installation options ensure reliable performance in demanding environments. These drives help reduce energy costs, enhance indoor comfort, and simplify system management in commercial buildings, data centers, hospitals, and other HVAC-focused facilities.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Browse ACH Series

Browse available units in our catalog of ACH Series.

ACH580-01-033A-4

Engineered for three-phase use, this HVAC drive operates at a nominal sound level of 76 dB and a frequency of 47.5 to 63 Hz. Its ratings include a maximum output power of 15 kW under normal conditions

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4.5

3BSE038415R1

This analog output module supports an encoder resolution of 14 bits and accommodates resistance values between 500 and 800 Ohms. It can function effectively in non-condensing environments with a humid

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5.0

3BSE008508R1

This input module supports various termination units, including TU810 through TU850. It consumes 0.5 W per channel and offers rated isolation of 50 V. Additionally, the module includes integrated elec

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5.0

ACH580-01-106A-4

This drive operates on three phases and has a maximum horsepower rating of 75 hp. Measuring 203 mm in width, 732 mm in height, and 295 mm in length, it weighs approximately 28.3 kg. The protection cla

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5.0

ACH580-01-039A-4

With a current output rating of 38 A, this drive operates at a frequency of 47.5 to 63 Hz. It features a protection degree of IP21 and is enclosed in a NEMA 1 housing, making it suitable for light ind

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5.0

ACH580-01-293A-4

This HVAC drive is equipped for operation at frequencies ranging from 47.5 to 63 Hz. The degree of protection is rated at IP21. It has two analog inputs and two analog outputs. The drive supports an o

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5.0

ACH580-01-12A7-4

This frequency inverter features IP20 protection and can be wall-mounted for convenient installation. It includes six digital inputs and two analog inputs, along with three digital outputs and two ana

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5.0

ACH580-01-04A1-4

This AC drive has an output voltage range that extends from 0 to 480 VAC. The nominal output current is rated at 4A, while it can handle low-overload currents up to 3.8A and high-overload currents of

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4.5

ACH580-01-062A-4

This model supports humidity levels between 5 and 95%, making it adaptable to various environments. With a current rating of 2 Amps, the controller features digital inputs accommodating both 24 VDC an

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4.5

ACH580-04-650A-4

This unit offers a maximum output current of 634 A during light overload situations. It is suitable for installation at altitudes up to 1000 meters and can function in operating humidity levels of up

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4.5
Showing 11-20 of 39 results