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UNIDRIVE SP 400V AC PANEL MOUNT DRIVE
| Part Number | SP4401 |
| Manufacturer | Control Techniques |
| Type | AC Drives |
| Warranty | 2 Year |
| Typical Motor Output Power (HP) | 30 |
| Input Voltage | 380 - 480VAC |
| Frame Size | 4 |
| 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 |
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.
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.
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.
Want it shipped today?
Ask about exchanging your faulty SP4401 for credit when ordering from MRO Electric
The Control Techniques SP4401 AC Drive is a robust and versatile motor control solution designed to meet the demands of various industrial applications. It is part of the renowned Unidrive SP series and offers a reliable and efficient means of controlling motor operations in environments requiring precise speed, torque, and position control. With its advanced features and high-performance capabilities, the SP4401 is ideal for industries that need consistent, accurate, and energy-efficient motor control.
The SP4401 AC Drive is engineered to deliver exceptional power and performance, making it suitable for various industrial applications. The drive supports a typical motor output power of 37 kW, equivalent to 50 horsepower (HP) in Normal Duty mode. This level of control ensures that the SP4401 can handle demanding tasks such as controlling pumps, fans, compressors, conveyors, and other heavy machinery. In heavy-duty mode, the drive provides a slightly lower motor output power of 30 kW, or 40 HP, which is still substantial for applications that require rigorous control and performance.
The drive operates efficiently within an input voltage range of 380 to 480 VAC, which is common in industrial settings, ensuring compatibility with standard power systems. The maximum continuous current that the SP4401 can handle in Normal Duty mode is 68 amps, while it can hold up to 60 amps in Heavy Duty mode. This ability to manage high current levels contributes to the drive's reliability and effectiveness in various operational scenarios.
The SP4401 is classified as a Frame Size 4 drive, making it a compact yet powerful solution for motor control. The frame size is an important consideration in drive selection, as it influences the ease of installation and the drive's compatibility with existing systems. The SP4401's compact design allows for easy integration into control panels and machinery, even in environments where space is limited. This flexibility is particularly beneficial for industries looking to upgrade their motor control systems without extensive modifications to their existing setups.
The Control Techniques SP4401 AC Drive has advanced control features that enhance its performance and adaptability. The drive supports various control modes, including V/Hz control, Open Loop Vector control, and Closed Loop Vector control, allowing it to meet the specific requirements of different applications. Whether the task requires simple speed control or more complex torque and position control,
the SP4401 delivers precise and reliable performance. This versatility makes it an excellent choice for industries ranging from manufacturing and processing to material handling.
One of the standout features of the SP4401 AC Drive is its ability to enhance energy efficiency in motor operations. By optimizing motor speed and torque according to the load requirements, the drive minimizes energy consumption, leading to significant cost savings over time. The drive's efficiency is further boosted by its ability to operate in heavy-duty mode, where it can manage demanding tasks without unnecessary power wastage. This focus on energy efficiency reduces operational costs and contributes to a more sustainable industrial process.
Customers who purchase the Control Techniques SP4401 AC Drive from MRO Electric and Supply benefit from a comprehensive 2-year warranty.
In addition to the warranty, MRO Electric and Supply offers free shipping on the SP4401, providing added value and convenience to customers. This combination of warranty coverage and free shipping makes the SP4401 an even more attractive option for businesses investing in high-quality motor control solutions.
1. What is the motor output power of the SP4401 AC Drive?
The SP4401 AC Drive offers a typical motor output power of 37 kW, equivalent to 50 horsepower (HP) in Normal Duty mode. Heavy Duty mode provides a motor output power of 30 kW or 40 HP. This makes it suitable for various industrial applications requiring significant power, such as pumps, compressors, and conveyors.
2. What is the input voltage range for the SP4401 AC Drive?
The SP4401 operates within an input voltage range of 380 to 480 VAC, which is standard for many industrial environments. This range ensures that the drive can be easily integrated into existing systems without requiring special modifications.
3. What is the maximum continuous current that the SP4401 can handle?
In Normal Duty mode, the SP4401 AC Drive can handle a maximum continuous current of 68 amps. In Heavy Duty mode, the drive can manage up to 60 amps. These current levels enable the drive to effectively control motors in demanding applications while maintaining reliable performance.
4. What does the SP4401 AC Drive support the critical control modes?
The SP4401 AC Drive supports several control modes, including V/Hz control, Open-Loop Vector control, and Closed-Loop Vector control. These modes allow the drive to be tailored to specific application requirements, whether simple speed control or more complex torque and position control is needed.
5. How does the SP4401 enhance energy efficiency?
The SP4401 AC Drive enhances energy efficiency by optimizing motor speed and torque based on load requirements. This intelligent control reduces unnecessary energy consumption, significantly saving costs over time. The drive's ability to operate efficiently in heavy-duty mode further contributes to its energy-saving potential.
6. What warranty is offered with the SP4401 AC Drive?
MRO Electric and Supply provides the SP4401 AC Drive with a 2-year warranty. This warranty gives customers peace of mind and ensures the drive's reliability over its lifespan.
7. Is free shipping available for the SP4401 AC Drive?
Yes, the SP4401 AC Drive comes with free shipping when purchased from MRO Electric and Supply. This service ensures that customers receive their product without additional shipping costs, adding convenience and value to the purchase.
8. What is the frame size of the SP4401 AC Drive, and why is it important?
The SP4401 is classified as a Frame Size 4 drive. Frame size is crucial because it affects the drive's physical dimensions and installation flexibility. The compact design of the Frame Size 4 SP4401 allows for easy integration into control panels and machinery, even in limited space.
9. Can the SP4401 be used in new installations and retrofitting projects?
The SP4401 AC Drive is suitable for new installations and retrofitting existing systems. Its versatile design and advanced control features make it an excellent choice for upgrading motor control systems while minimizing downtime and installation complexity.
10. What industries or applications best suit the SP4401 AC Drive?
The SP4401 AC Drive is ideal for industries that require reliable and precise motor control, such as manufacturing, material handling, and process control. Its high power output, energy efficiency, and advanced control capabilities make it well-suited for pumps, fans, compressors, conveyors, and more applications.
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 sales@mroelectric.com, 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.
Very happy with the overall service, delivery, communication and delivery,
Conley CookeI needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....
JackWe have an older DMU80 CNC Machine and the Handheld Control was damaged beyond repair. MRO was very helpful in confirmin...
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