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2-year Warranty

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Control Techniques SP4401

Rated 5/5 on 1 review

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MANUFACTURER: Control Techniques 

DESCRIPTION: 400V AC Panel Mount Drive


3 in stock

Ships Today

2 Year warranty

Part NumberSP4401
ManufacturerControl Techniques
TypeAC Drives
Warranty2 Year
Typical Motor Output Power (HP)30
Input Voltage380 - 480VAC
Frame Size4
Normal Duty
Max Cont. Current (A)68
Typical Motor Output Power (kW)37
Typical Motor Output Power (HP)50
Heavy Duty
Max Cont. Current (A)60
Typical Motor Output Power (kW)30

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 SP4401 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 SP4401 we also repair a wide range of other Control Techniques products, 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 SP4401, 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 : 75lbs

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  • Order within the next 6 hours and 44 minutes.
  • If you order between 4pm and 6pm EST, you will be charged a small rush fee.

Ask about exchanging your faulty SP4401 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.

Control Techniques SP4401 Overview

The Control Techniques SP4401 is a versatile and high-performance drive model that offers reliable motor control and advanced features. With its compact design and powerful capabilities, the SP4401 is suitable for a wide range of industrial applications. These products are manufactured in United Kingdom and are designed for Metal production, paper processing, and material conveying usage. They come with a 2-year warranty from MRO Electric. We also carry AC Drives from other manufacturers such as Siemens and Yaskawa.


The SP4401 is designed to provide precise control over motor speed and torque, ensuring optimal performance and energy efficiency. It supports three-phase input and output and is compatible with both normal duty and heavy-duty operations. This flexibility makes it suitable for various motor types and load conditions.

The SP4401 also features a compact and space-saving design, allowing for easy integration into various control panels and machinery. Its compact size makes it suitable for applications where space is limited without compromising its performance or functionality.


One of the standout features of the SP4401 is its impressive output current rating. With a maximum continuous output current of 80A, it can handle demanding loads with ease. This high current rating allows the drive to control motors of significant power, making it suitable for applications requiring substantial torque and speed control.


The SP4401 offers multiple fuse options for enhanced protection. It can be used in conjunction with HRC fuses or breakers, and there are two fuse options available, providing flexibility based on specific application requirements. The fuse options ensure reliable and safe operation by preventing excessive current flow and protecting both the drive and connected equipment.

Furthermore, the SP4401 incorporates advanced overload protection mechanisms. It can operate in different modes depending on the load and motor characteristics, such as normal duty and heavy-duty modes. These modes allow the drive to handle temporary load surges without compromising its performance or risking damage to the motor or other components.


To ensure compatibility with different regions and standards, the SP4401 is designed to meet both EN60204 and UL508C specifications. It conforms to IEC class gG and UL class J standards, enabling its use in a wide range of global markets. The drive's compliance with these international standards ensures that it meets stringent safety and performance requirements.

Operating Mode

The drive's operating modes include cold and 100% overload conditions, ensuring reliable operation under various scenarios. The overload protection is designed to safeguard the motor and drive, preventing overheating and potential failures. This feature enhances the drive's reliability and extends its lifespan.

Additionally, the SP4401 offers user-friendly operation and comprehensive control options. It can be easily integrated into automation systems and controlled via various communication protocols, such as Modbus, EtherCAT, and CANopen. The drive also provides intuitive parameter setting options and advanced diagnostic capabilities, simplifying commissioning, troubleshooting, and maintenance processes.

In conclusion, the Control Techniques SP4401 is a powerful and versatile drive model designed for precise motor control in a wide range of industrial applications. Its high output current rating, advanced overload protection, and compliance with international standards make it a reliable and efficient choice for demanding environments. With its compact design and user-friendly features, the SP4401 offers a compelling solution for optimizing motor performance and achieving energy-efficient operations.

Contact Us Today For More Information About Control Techniques 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 emailing us at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like SP4401, 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 SP4401 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

Read Our Reviews

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....


We have an older DMU80 CNC Machine and the Handheld Control was damaged beyond repair. MRO was very helpful in confirmin...

Abbey-Purchasing Specialist