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UNIDRIVE SP I/P 380-480 V, 50-60 HZ, 3PH, 3.2 A
Available
Free Shipping
2 Year MRO warranty
| Part Number | SP0403 |
| Manufacturer | Control Techniques |
| Type | Drives |
| MRO Warranty | 2 Year |
| Range | Unidrive |
| Category | SP |
| Description | Motor Control |
| Voltage Input | 380-480 V |
| Frequency | 50/60 Hz |
| Input | 3ph/3.2 A |
| Voltage output | 0-480 V |
| Output | 3ph/2.1 A |
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 SP0403 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 MRO warranty.
Our technicians have vast experience with most manufacturers and models. In addition to this SP0403 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 SP0403, 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 SP0403 for credit when ordering from MRO Electric
The Control Techniques SP0403 AC Drive delivers high-performance motor control in a compact, easy-to-integrate package. Part of the Unidrive SP series, this drive is designed for low-voltage applications that require accurate speed regulation, stable torque response, and dependable operation. With a 200–240 V AC three-phase input and a 3 A current rating, the SP0403 is ideal for OEM machinery and industrial systems that require precise motor performance without taking up valuable panel space.
The SP0403 incorporates the advanced control algorithms and flexible configuration options that define the Unidrive SP family. Its compact enclosure makes it suitable for tight control cabinets, while its robust internal protections help ensure years of reliable service.
The drive offers precise vector control for both induction and permanent-magnet motors, supporting smooth operation across a wide frequency range. Its built-in keypad and display simplify parameter setup, real-time monitoring, and troubleshooting—helping technicians commission systems quickly and confidently.
-Accurate Vector Motor Control for smooth speed and torque regulation
-Verified Input Rating: 200–240 V AC, 3-phase | 3 A input | 0–550 Hz output
-Flexible Integration with configurable digital and analog I/O
-Optional Fieldbus Support via expansion modules (Ethernet, CAN, Profibus, etc.)
-Rugged Thermal & Electrical Design for continuous industrial operation
-Built-In Protective Functions including overcurrent, overtemperature, and overvoltage safeguards
-Compact IP20 Enclosure suitable for panel-mount installations
This combination of performance and durability makes the SP0403 a reliable solution for a wide range of automation tasks.
Because of its small footprint and responsive motor control, the SP0403 is used across many industrial sectors. It delivers accurate, stable performance in systems where speed consistency, efficiency, and precise handling are essential.
Common applications include:
-Conveyor systems and indexing equipment
-Pumps, fans, and blowers in HVAC or water treatment
-Packaging and labeling machinery requiring coordinated motion
-Textile and printing equipment with speed-critical processes
-General OEM automation systems and machine tools
Its adaptability makes it a strong fit for industries such as manufacturing, logistics, food production, textiles, utilities, and custom automated machinery.
MRO Electric offers genuine, thoroughly tested Control Techniques drives supported by expert customer care:
-Free Shipping for all units under 20 lbs
-Complimentary 2-Year Warranty on every SP0403
-Fast Fulfillment to minimize downtime
-Dedicated Technical Support for configuration and troubleshooting
-Competitive Pricing on all Unidrive SP products
Control Techniques products are manufactured in United Kingdom and are designed for Metal production, paper processing, and material conveying usage. They come with a 2-year MRO warranty from MRO Electric. We also carry Drives from other manufacturers such as Siemens and Yaskawa.
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 SP0403, take a look at more from our 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 SP0403 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...
Abbey-Purchasing Specialist
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