Receive a Text Quote
We will send you price and availability shortly
Invalid number. Please call (800) 691-8511
Looking for a fast quote? Click here, and we'll text you.

2-year Warranty

Same Day Shipping

Siemens 6SN1145-1BA01-0BA0

6 ratings

Select Condition


6 in stock


Request a formal quote

  • Ships Today
  • 2 Year Warranty
Part Number6SN1145-1BA01-0BA0
TypeAC Drives
Model #6SN11451BA010BA0
Warranty2 Year
CategoryInfeed Module
ApplicationRegenerative feedback
Power rating16-21 kW
Main contactwith break contact
Line contactorNC contact

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 6SN1145-1BA01-0BA0 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 6SN1145-1BA01-0BA0 we also repair a wide range of other Siemens 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 6SN1145-1BA01-0BA0, 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 : 25lbs

Want it shipped tomorrow?

  • Order within the next 22 hours and 43 minutes.
  • If you order between 4pm and 6pm EST, you will be charged a small rush fee.

Ask about exchanging your faulty 6SN1145-1BA01-0BA0 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.

Siemens 6SN1145-1BA01-0BA0 Overview

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 Motors from other manufacturers such as FANUC and Yaskawa.

Siemens 6SN1145-1BA01-0BA0

In the realm of industrial automation, precision and reliability are the cornerstones of efficient production processes. Siemens, a global leader in technology and automation, has consistently delivered cutting-edge solutions that meet and exceed industry expectations. The Siemens 6SN1145-1BA01-0BA0 stands as a testament to their commitment to innovation and excellence, offering a comprehensive solution for enhanced control and feedback in manufacturing environments.

Manufacturer: Siemens

Siemens has been at the forefront of industrial automation for decades and has consistently pushed the boundaries of what is possible in the world of technology. Their commitment to quality and innovation has made them a trusted partner in industries worldwide. The Siemens 6SN1145-1BA01-0BA0 proudly carries forward this legacy.

Description: Infeed/Regen. Feedback Module with Mains Contactor

At the heart of the Siemens 6SN1145-1BA01-0BA0 is its capacity to manage infeed and regenerative feedback. This module is designed to handle power input and feedback signals, critical components in any automated system. It boasts a power handling capability of 16/21 kW, allowing it to manage substantial energy flows with precision. Additionally, the inclusion of a mains contactor with break contact further enhances the safety and efficiency of this module.

Product Type Info: SIMODRIVE 611

The Siemens 6SN1145-1BA01-0BA0 belongs to the SIMODRIVE 611 product family, which has been a trusted choice for industrial automation systems across the globe. SIMODRIVE 611 represents a range of products specifically designed to provide control and feedback solutions for various industrial applications. These products are known for their robustness, versatility, and ability to integrate seamlessly into diverse manufacturing environments.

Unveiling Precision and Control

One of the standout features of the Siemens 6SN1145-1BA01-0BA0 is its ability to provide precise control over power input and feedback. In manufacturing processes where precision and accuracy are paramount, this module plays a crucial role in ensuring consistent results. Whether it's managing the power supply to motors or collecting vital feedback data from sensors, this module excels in delivering real-time, high-resolution information.

Enhanced Safety Through Mains Contactor

The inclusion of a mains contactor with a break contact enhances safety in industrial setups. In the event of a power interruption or fault, the mains contactor can quickly disconnect the power supply, preventing potential damage to equipment and ensuring the safety of personnel. This feature underscores Siemens' commitment to not only performance but also the well-being of users and the longevity of industrial assets.

Versatile Applications

The Siemens 6SN1145-1BA01-0BA0 finds applications in a wide array of industries. Whether it's the automotive sector, aerospace, pharmaceuticals, or any other field that relies on precision manufacturing, this module can seamlessly integrate into existing systems or be a vital component of new automation setups. Its adaptability and compatibility make it a valuable asset in today's rapidly evolving industrial landscape.

Conclusion: Precision Redefined

In the Siemens 6SN1145-1BA01-0BA0, Siemens offers a solution that encapsulates the essence of precision and control in industrial automation. With its ability to manage infeed and regenerative feedback, coupled with the safety features of the mains contactor, this module stands as a symbol of Siemens' commitment to excellence. As industries continue to demand higher levels of precision and reliability, the Siemens 6SN1145-1BA01-0BA0 is poised to play an integral role in shaping the future of industrial automation, offering enhanced performance and safety to manufacturing processes worldwide.

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, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 6SN1145-1BA01-0BA0, 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 6SN1145-1BA01-0BA0 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