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2-year Warranty

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Schneider Electric ATV66D23N4

1 rating

1 Available

2 Year warranty

Part NumberATV66D23N4
ManufacturerSchneider Electric
TypeAC Drives
Warranty2 Year

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 ATV66D23N4 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 ATV66D23N4 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 ATV66D23N4, 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.

  • Shipping Weight : 29lbs

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Ask about exchanging your faulty ATV66D23N4 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.

Schneider Electric ATV66D23N4 Overview

Maximizing Efficiency and Control with Schneider Electric ATV-66D Variable Speed Drive


The Schneider Electric ATV-66D Adjustable Speed Drive stands as a cornerstone of innovation in industrial automation, offering unparalleled control and efficiency in variable speed applications. Engineered with precision and reliability in mind, this drive is an integral component in optimizing motor performance across various industrial processes. With a power rating of 18.5 kW (approximately 25 HP) and compatibility with 3-phase 400-460 V AC power systems, the ATV-66D is a versatile solution for enhancing productivity and energy efficiency in manufacturing and processing environments.

Key Features:

The ATV-66D Variable Speed Drive boasts a comprehensive set of features designed to meet the diverse needs of industrial applications. Equipped with a robust heat sink, it ensures optimal thermal management, allowing for continuous operation even in demanding conditions. The absence of an EMC (Electromagnetic Compatibility) filter streamlines installation and reduces costs while maintaining high performance and reliability levels. Additionally, the drive's compatibility with Altivar 66 series components ensures seamless integration into existing automation systems, facilitating easy upgrades and retrofits.

Precise Speed Control:

One of the standout features of the ATV-66D drive is its precise speed control capabilities. Leveraging advanced control algorithms and feedback mechanisms enables fine-tuned motor speed adjustment to match process requirements with utmost accuracy. Whether in fan, pump, conveyor, or other variable torque applications, the drive delivers consistent and reliable performance, resulting in optimized process efficiency and reduced energy consumption.

Enhanced Efficiency and Energy Savings:

Efficiency is critical in industrial automation, and the ATV-66D Variable Speed Drive excels. By precisely controlling motor speed based on load demands, it eliminates energy wastage associated with fixed-speed operation, resulting in significant energy savings. Additionally, the drive's built-in energy optimization features, such as flux vector control and dynamic braking, further reduce power consumption and operating costs, making it a sustainable solution for modern manufacturing facilities.

Robust and Reliable Design:

Schneider Electric has engineered the ATV-66D Variable Speed Drive to withstand the rigors of industrial environments. Its rugged construction and high-quality components ensure durability and longevity, minimizing downtime and maintenance costs. Furthermore, the drive's comprehensive protection features, including overload protection, short-circuit protection and motor stall prevention, safeguard equipment and personnel against potential hazards, ensuring safe and reliable operation.

FAQ (Frequently Asked Questions):

Q: What is the Schneider Electric ATV-66D Variable Speed Drive?

A: The ATV-66D is an adjustable speed drive designed for precise motor speed control in industrial applications. It is part of Schneider Electric's Altivar 66 series of variable speed drives.

Q: What are the key features of the ATV-66D Variable Speed Drive?

A: The drive features a robust heat sink for optimal thermal management, compatibility with 3-phase 400-460 V AC power systems, absence of an EMC filter for streamlined installation, precise speed control capabilities, enhanced efficiency and energy savings, and a robust and reliable design for industrial applications.

Q: What applications is the ATV-66D Variable Speed Drive suitable for?

A: The drive is suitable for various applications, including fans, pumps, conveyors, and other variable torque loads in industrial manufacturing and processing environments.

Q: How can I obtain more information about the ATV-66D Variable Speed Drive?

A: Detailed technical specifications, documentation, and support resources for the ATV-66D Variable Speed Drive can be obtained from Schneider Electric's official website or through authorized distributors and service providers.

Schneider Electric products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. They come with a 2-year warranty from MRO Electric. We also carry AC Drives from other manufacturers such as Modicon and ABB.

Contact Us Today For More Information About Schneider Electric Products

Check out the rest of our Schneider Electric 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 ATV66D23N4, 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 ATV66D23N4 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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I needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....


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