Siemens 6SE6440-2UD21-5AA1

Siemens MICROMASTER 440 AC Drive – 6SE6440-2UD21-5AA1

The Siemens MICROMASTER 440 AC Drive, model number 6SE6440-2UD21-5AA1, is a high-performance drive designed for industrial automation applications that require precise motor control. As part of the MICROMASTER 440 range, this AC drive is built to handle demanding variable-speed motor tasks, making it suitable for manufacturing, material handling, and process control industries. This model operates on a three-phase power supply with a voltage rating of 380-480V AC and a frequency range of 47-63 Hz. With a power rating of 1.5 kW and an IP20 protection rating, the drive is built for durability and efficiency, ensuring optimal motor performance.

Performance and Features

The 6SE6440-2UD21-5AA1 AC drive offers a constant torque output, making it ideal for applications where maintaining consistent motor power is critical. It features advanced vector control technology, allowing superior speed and torque regulation. The drive supports multiple communication protocols, seamlessly integrating existing automation systems. Additionally, its robust design ensures reliable operation even in demanding environments.

Application and Compatibility

This Siemens AC drive is widely used across various industries, including packaging, textiles, and conveyor systems, where precise motor control is essential. It is compatible with multiple motors and easily configured to meet specific application requirements. Its high-performance capabilities and flexible programming options make it a valuable solution for industrial automation needs.

Protection and Reliability

Designed with an IP20 protection rating, the MICROMASTER 440 6SE6440-2UD21-5AA1 is safeguarded against solid objects but should be installed in a controlled environment to prevent exposure to moisture or dust. The drive also includes built-in overload protection, ensuring safe operation and extending the lifespan of connected motors. Its robust construction and Siemens' reputation for quality make it a dependable choice for long-term industrial applications.

Warranty and Availability

The 6SE6440-2UD21-5AA1 AC drive comes with a two-year MRO Electric and Supply warranty, assuring its quality and reliability. Additionally, it is available for immediate purchase, minimizing downtime for businesses requiring urgent replacements or upgrades.

Frequently Asked Questions

What is the power rating of the Siemens 6SE6440-2UD21-5AA1 AC drive?

This AC drive's power rating is 1.5 kW, making it suitable for a variety of industrial applications requiring precise motor control.

What voltage does this AC drive operate on?

It operates on a three-phase 380-480V AC power supply, making it compatible with industrial electrical systems.

What type of motor applications is this drive suitable for?

This drive is ideal for applications that require constant torque, such as conveyors, pumps, fans, and manufacturing machinery.

Does the 6SE6440-2UD21-5AA1 have built-in protection features?

It has an IP20 protection rating and built-in overload protection to ensure safe and reliable operation.

What communication protocols does this AC drive support?

The MICROMASTER 440 series supports multiple industrial communication protocols, allowing seamless integration with existing automation systems.

Can this AC drive be used in outdoor environments?

No, the IP20 rating means it should be installed in a controlled indoor environment to protect it from dust and moisture.

Is this AC drive compatible with all three-phase motors?

It is compatible with many three-phase motors, but users should verify specifications to ensure optimal performance.

How quickly can I receive this product?

The drive is available for immediate purchase, ensuring fast shipping to minimize downtime.

What kind of warranty does MRO Electric and Supply offer on this product?

It has a two-year warranty, providing peace of mind and quality assurance.

How does this model compare to other MICROMASTER 440 drives?

The 6SE6440-2UD21-5AA1 offers a balanced combination of power, reliability, and advanced control features, making it a versatile choice within the MICROMASTER 440 range.

Siemens products are manufactured in Germany and are designed for Automotive, aerospace, power generation, and electronics usage. They come with a 2-year warranty from MRO Electric. We also carry AC Drives from other manufacturers such as FANUC and Yaskawa.

Contact Us Today For More Information About Siemens Products

Check out the rest of our Siemens 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 6SE6440-2UD21-5AA1, 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 6SE6440-2UD21-5AA1 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.