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2-year Warranty

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ABB ACS550-01-023A-4

DRIVE 23A,380V,IP21


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2 Year warranty

Part NumberACS550-01-023A-4
TypeAC Drives
Model #ACS55001023A4
Warranty2 Year
DescriptionFrequency Converter
Voltage380-480 V
Current rating23 A
Power rating11 kW
EnclosureType 1
Frequency50/60 Hz
Height365 mm
Depth 565 mm
Width225 mm
Frame size R2
MountingWall mount

Our Repair Services

MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed ACS550-01-023A-4 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this ACS550-01-023A-4 we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty ACS550-01-023A-4, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

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Ask about exchanging your faulty ACS550-01-023A-4 for credit when ordering from MRO Electric

MRO Electric provides a 2-year warranty on every item we sell and repair. We stand behind all of our products and guarantee them for the full 2 years. If there is an issue with any of our products within the warranty period, we will evaluate the unit and repair or replace it under warranty.

ABB ACS550-01-023A-4 Overview

ABB ACS550-01-023A-4: A Comprehensive Overview

The ABB ACS550-01-023A-4 is a reliable and efficient frequency converter designed to meet diverse industrial needs. With its robust features and precise engineering, it offers unparalleled performance in controlling motor speed, enhancing productivity, and optimizing energy usage.


Electrical Data

Operating seamlessly within the frequency range of 50/60 Hz and voltage range of 380-480 V, The ABB ACS550-01-023A-4 delivers a power output of 11.00 kW with a current rating of 23.00 A, ensuring robust performance under varying operational conditions.


Offering a glimpse into its physical attributes, the ACS550-01-023A-4 boasts a compact design, with a net depth/length of 565 mm, height of 365 mm, and width of 225 mm, facilitating easy installation and space optimization in industrial settings.


This segment delves deeper into the technical intricacies of the device, elucidating details such as the number of phases (3), degree of protection (IP21), enclosure type (NEMA Type 1), and frame size (R2), all contributing to its durability, reliability, and adaptability across diverse environments.


Understanding the environmental impact and compliance standards is imperative, and the ACS550-01-023A-4 excels in this aspect, classified under UNSPSC category 39122001 and categorized as WEEE Category 4, emphasizing its eco-friendly design and responsible manufacturing practices.

Additional Information

Under this section, pertinent details such as the product name ("Frequency Converter") further enhance clarity and comprehension, ensuring seamless identification and integration within industrial setups.

The ABB ACS550-01-023A-4 emerges as a quintessential solution for industrial applications demanding precise motor control, energy efficiency, and reliability. With its comprehensive features, robust construction, and adherence to stringent standards, it represents a paradigm shift in frequency conversion technology, empowering industries to achieve enhanced performance and operational excellence.

FAQ - ABB ACS550-01-023A-4

Q: What is the ABB ACS550-01-023A-4 used for?

A: The ACS550-01-023A-4 is a frequency converter primarily used for controlling motor speed in industrial applications. It enables precise speed regulation, energy optimization, and improved process efficiency across various industries.

Q: What are the key electrical specifications of the ACS550-01-023A-4?

A: The ACS550-01-023A-4 operates within a frequency range of 50/60 Hz and a voltage range of 380-480 V. It delivers a power output of 11.00 kW with a current rating of 23.00 A, making it suitable for a wide range of motor control applications.

Q: How compact is the ACS550-01-023A-4?

A: The ACS550-01-023A-4 features a compact design, with dimensions of 565 mm (depth/length), 365 mm (height), and 225 mm (width), allowing for easy installation and space optimization in industrial environments.

Q: What technical features does the ACS550-01-023A-4 offer?

A: The ACS550-01-023A-4 boasts several technical features, including three phases, IP21 degree of protection, NEMA Type 1 enclosure, R2 frame size, and wall-mounted mounting type, ensuring durability, reliability, and adaptability in diverse operating conditions.

Q: Is the ACS550-01-023A-4 environmentally friendly?

A: Yes, the ACS550-01-023A-4 adheres to environmental standards, is classified under UNSPSC category 39122001, and is categorized as WEEE Category 4, emphasizing its eco-friendly design and responsible manufacturing practices.

Q: What efficiency levels does the ACS550-01-023A-4 offer?

A: The ACS550-01-023A-4 is rated at IE2 efficiency level, ensuring optimal energy utilization and cost savings. Additionally, it provides detailed efficiency data across various operating points, enabling users to make informed decisions regarding energy management.

Q: What applications is the ACS550-01-023A-4 suitable for?

A: The ACS550-01-023A-4 is ideal for a wide range of industrial applications requiring precise motor control, such as pumps, fans, conveyors, and compressors. Its versatility, reliability, and efficiency make it a preferred choice across industries.

Contact Us Today For More Information About ABB Products

Check out the rest of our ABB product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like ACS550-01-023A-4, take a look at more from our AC Drives line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our ACS550-01-023A-4 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

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