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Schneider Electric ATV61HD18N4

Rated 5/5 on 3 reviews

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MANUFACTURER: Schneider Electric

DESCRIPTION: ATV61 18.5 kW 25 HP 480 Volt 3-Phase with EMC IP20


3 in stock

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2 Year warranty

Part NumberATV61HD18N4
ManufacturerSchneider Electric
TypeAC Drives
Warranty2 Year
Motor power 18.5 kW
Line supply input45.5 A @380 V
Line supply input37.5 A @ 480 V
Motor power 25 hp
Apparent power30.5 kVA
Max inrush current41 A @ 380 V
Max inrush current34 A @ 460 V

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 ATV61HD18N4 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 ATV61HD18N4 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 ATV61HD18N4, 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 : 31lbs

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Ask about exchanging your faulty ATV61HD18N4 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 ATV61HD18N4 Overview

The Altivar 61 variable speed drive ATV61HD18N4 is manufactured by Schneider Electric for synchronous and asynchronous motors. It is a 380-480 V AC, 50/60 HZ 3-phase variable speed drive. It has 25 hp and carries a degree of protection of IP20. It is manufactured for pumps and fans in the industrial setting. These 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.


The motor power for the ATV 61 ATV61HD18N4 is 18.5 kW and the horsepower is 25. The line supply at 380 V is 45.5 and the line supply at 480 V is 37.5 V. The max prospective line Isc is 22 kA without any external options added. The apparent power 30.5 kVA. The max inrush current is 93.4 A.  The ATV 61 has a max available nominal current output at 380 V of 41 A and 460 V 34 A. The max transient current for 60 sec. is 49.2 A.  All power ratings and currents listed above are for an ambient temperature of 50° C (122° F) at a preset switching frequency that is set in the factory. If it is used above the factory setting the switching frequency will automatically be reduced. Derating must be applied if there is continuous use above the factory setting.

It weighs 48.5 lbs., and the dimensions of this unit are 9 in. x 15.7 in. x 8.3 in.


The ATV61HD18N4 variable speed drive has many beneficial functions that are built into the unit.

The functions you will find on this module are monitoring and maintenance. It is also designed with built-in diagnostic capabilities. Communication can easily be maintained for monitoring and diagnostics as a result of the option of powering the control part separately.  This can be done when there is no power supply to the part. You can run drive test functions with a diagnostic screen on the graphic display terminal. You can map I/O and use communication maps for the various ports. The drive module has an oscilloscope function. This function can be used with the SoMove setup software. Microprocessors with flash memory help manage the drive.  

How to use an ATV61HD18N4

After receiving and inspecting the drive controller, the line voltage must be checked for compatibility with the voltage range of the drive. The ATV61 should be mounted vertically to ± 10°. It should not be mounted close to any heating element. Another mounting consideration is ventilation. The drive unit should have space for the circulation of air from the bottom to the top of the variable speed drive. The ventilation space in the front of the ATV 61 should be a minimum of 39 inches. The top protective cover may be removed if the IP20 protection on the unit is adequate. After mounting, any external or internal options may be installed. Wiring the drive is the next step. The motor is connected making sure it corresponds to the voltage. Make sure the power is off and then connect the line supply. The final two connections are the control and speed reference.

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 ATV61HD18N4, 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 ATV61HD18N4 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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4.9 Overall Satisfaction Rating

Over 1700 Ratings from Actual Customers

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Fast delivery and very good service.


Would use again. Received in timely manner.


Very happy with the overall service, delivery, communication and delivery,

Conley Cooke