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2-year Warranty

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Schneider Electric ATV312HU15M3

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2 Year warranty

Part NumberATV312HU15M3
ManufacturerSchneider Electric
TypeAC Drives
Warranty2 Year
RangeAltivar 312
CategoryVariable speed drive
DestinationAsynchronous motor
ApplicationSimple machine
ProtectionIP20 on upper part without cover plate IP21 on connection terminals IP31 on upper part IP41 on upper part
Motor power1.5 kW
Supply frequency50...60 Hz - 5...5 %
EMC filterWithout EMC filter
Heat sinkWith heat sink
Power dissipation86 W at nominal load
Speed range1…50
CommunicationModbus CANopen
Max hp2 hp
Apparent power3.8 kVA
Supply voltage170…264 V
Continuous output8 A 4 kHz
Switching frequency4 kHz
Output frequency0…500 Hz
Regulation loopFrequency PI regulator
Prospective line Isc5 kA

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 ATV312HU15M3 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 ATV312HU15M3 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 ATV312HU15M3, 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 : 5lbs

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Ask about exchanging your faulty ATV312HU15M3 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 ATV312HU15M3 Overview

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.

ATV312HU15M3 Variable Speed Drive

The ATV312HU15M3 is a versatile variable speed drive designed to provide efficient and reliable control over asynchronous motors, catering to a range of applications, particularly in simple machines. With its advanced features and precise control capabilities, the ATV312HU15M3 is an essential component in industrial settings where motor control plays a crucial role.


At its core, the ATV312HU15M3 boasts a compact design and is equipped with a heat sink assembly style, ensuring optimal heat dissipation for prolonged operation. With a motor power of 1.5 kW (equivalent to 2 horsepower), this drive offers consistent performance and control. It operates with a rated supply voltage of 200 to 240 V in a 3-phase configuration and has a supply frequency range of 50 to 60 Hz.


One of the standout features of the ATV312HU15M3 is its wide speed range, allowing for precise control over motor operation from 1 to 50 Hz. The drive offers various control profiles, with the factory set profile being constant torque. Additionally, the drive employs sensorless flux vector control with a PWM-type motor control signal, ensuring accurate and efficient motor control.

The electrical connections for the drive are facilitated through a variety of terminals, including Al1, Al2, Al3, AOV, AOC, R1A, R1B, R1C, R2A, R2B, LI1 to LI6 terminals, as well as L1, L2, L3, U, V, W, PA, PB, PA+, PC- terminals. These terminals are designed to accommodate different connection needs, with appropriate wire sizes (AWG 14 or 2.5 mm²) specified.

The drive also features internal supply options for logic inputs and reference potentiometers, ensuring smooth operation and protection against overload and short-circuit conditions. Communication is a key aspect of the ATV312HU15M3, supporting protocols such as Modbus and CANopen, allowing for seamless integration into automation systems.


The ATV312HU15M3 offers comprehensive protection mechanisms to safeguard both the drive and the connected motor. It incorporates safety circuits to handle input phase breaks, line supply overvoltage and undervoltage, motor phase breaks, overcurrent, overheating, and short-circuit conditions. This ensures the longevity of the drive and prevents potential damage due to external factors.


In terms of user interface, the drive features LED indicators that provide status information about the drive's voltage and communication via the CANopen bus. The drive settings can be adjusted through a 7-segment display unit, making configuration and monitoring straightforward.


The physical dimensions of the ATV312HU15M3 are compact, with measurements of 143 x 105 x 130 mm (height x width x depth). The drive's construction adheres to protective standards, boasting an IP20 degree of protection on the upper part without a cover plate and IP21, IP31, and IP41 degrees on different sections. This ensures protection against dust and moisture, vital in industrial environments.


The ATV312HU15M3 is built to withstand harsh conditions, with certifications from organizations like DNV, NOM, CSA, GOST, UL, and C-tick. It has been designed and tested to endure vibrations, shocks, and varying ambient air temperatures, making it suitable for a wide range of operating environments.

In conclusion, the ATV312HU15M3 is a sophisticated and reliable variable-speed drive that excels in providing efficient control over asynchronous motors in simple machine applications. Its comprehensive features, precise motor control capabilities, and robust design make it an essential component in modern industrial setups, contributing to increased efficiency, energy savings, and prolonged equipment life.

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 ATV312HU15M3, 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 ATV312HU15M3 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.

5 stars

4.9 Overall Satisfaction Rating

Over 1700 Ratings from Actual Customers

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

Conley Cooke

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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