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MANUFACTURER: Control Techniques



13 in stock
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2 Year warranty


Part NumberUNI1405
ManufacturerControl Techniques
Model #UNI1405
TypeAC Drives
Warranty2 Year
Operating ModesOpen Loop
Closed Loop vector
Nominal Rating - kW4
Nominal Rating - hp5
Max. Continuous Output Current at 40°C ambient (A)
Max. Continuous Output Current at 50°C ambient (A)
Typical Input Current (A)10
Max. Continous Output Current (A)12
Minimum Resistance (Ω)40
Instantaneous Powe Rating (kW)15

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 UNI1405 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 UNI1405 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 UNI1405, 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 : 9lbs

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  • Order within the next 10 hours and 28 minutes.
  • If you order between 4pm and 6pm EST, you will be charged a small rush fee.

Ask about exchanging your faulty UNI1405 for credit when ordering from MRO Electric

Additional Information

Control Techniques UNI1405 Overview

Control Techniques leads the way when it comes to innovative drive systems for controlling motors. Modern industries have become increasingly advanced in recent years and the need for intelligent automation devices has increased, with engineers demanding high precision drivers for achieving better results.

Unidrive is this company’s pioneer project covering motors in a wide power range. This series of Variable Speed AC Drives is used worldwide in various industrial applications. With the enhanced control ability Unidrive provides users with, it is a well-known name in the engineering fraternity.

How to use a UNI1405 Unidrive

One of such high-end drives is the Unidrive UNI1405 motor driver. This is a top of the class drive with a nominal power rating of 4kW or 5 hp. With a capability of handling continuous output current of 12 A and instantaneous power rating of 15 kW, it is the perfect drive.

It offers users a very friendly interface which they can use to easily change the motor’s output characteristics, specifically its speed. Not only this, but they can also set the type of control system they wish to set up for their motor.

UNI1405 comes with a well-defined manual with various menus and parameters for defining the controls and troubleshooting. It provides engineers with a detailed guideline regarding the operations of this VSD.

The following control loops can be implemented via the UNI1405 AC Drive:

  • Open Loop
  • Closed Loop Vector
  • Servomotor
  • Regen


With such flexibility available in the implementation of motor control systems, engineers can lean back and watch the drive maintain the desired outputs.

Fitting a UNI1405 AC Motor Drive is an easy process since it comes in a modular design along with an enclosure which can be simply attached to the control platform. This enclosure has room for all the devices that are part of this package and each one can be conveniently mounted into it.

Related Products

Check out the rest of our Control Techniques product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or sending us an email at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like UNI1405, take a look at more from our Unidrive 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 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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We have ordered from MRO quite a few times, everything always goes smoothly and quickly. Highly recommend


Received exactly what we asked for. thanks. 5 stars - Great service and communication!


Thank you for the stellar service and tech support. MRO went the extra mile to make sure we were taken care of