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Siemens 6SN1123-1AB00-0AA1

Rated 5/5 on 2 reviews

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7 in stock

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2 Year warranty

Part Number6SN1123-1AB00-0AA1
TypeAC Drives
Model #6SN11231AB000AA1
Warranty2 Year
Current Rating15 AMP
Feed Rate 5 A main spindle= 5 A

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 6SN1123-1AB00-0AA1 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 6SN1123-1AB00-0AA1 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 6SN1123-1AB00-0AA1, 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 : 11lbs

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Ask about exchanging your faulty 6SN1123-1AB00-0AA1 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 6SN1123-1AB00-0AA1 Overview

The 6SN1123-1AB00-0AA1 power module is a highly specialized piece of equipment that is designed for use in CNC (computer numerical control) systems. It is manufactured by Siemens, a leading provider of industrial technology and innovative solutions. This particular power module has been discontinued by the manufacturer since September 30th, 2014, and has been succeeded by the 6SN1123-1AB00-0AA2.
The 6SN1123-1AB00-0AA1 power module is specifically designed to be used with the SIMODRIVE 611 drive module and is capable of operating a wide range of motors, including servo motors, built-in torque motors, linear motors, main spindle motors, standard induction motors, and hollow shaft motors. It has an internal cooling system and is rated for a maximum current of 15 amps, making it suitable for a variety of applications.
The power module is suitable for use in both 1-axis and 2-axis configurations and is available in a range of current ratings, each with a different cooling technique. This allows users to choose the power module that best suits their specific needs and requirements. In order to meet EMC (electromagnetic compatibility) requirements, shielded power cables and shield terminal plates may be necessary. The power module comes with an equipment bus cable, but the drive bus cables must be purchased separately. These 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.


One of the key features of the 6SN1123-1AB00-0AA1 power module is its ability to operate with sine modulation, which is essential for the proper functioning of many motors. It also has appropriate insulation and sufficient DV/DT resistance as required by the motor manufacturer. In some cases, such as when using motors with low leakage inductance or motors that can achieve high stator frequencies or have high-rated currents, it may be necessary to provide a series reactor to ensure optimal performance.


Power deratings may apply in cases of high ambient temperatures, high installation altitudes, or high frequencies of the fundamental waves or clock cycle frequencies. Pre-assembled cables for connecting motors are available for purchase, and ordering information can be found in the "Motors" section of the NC 60 catalog. Overall, the 6SN1123-1AB00-0AA1 power module is a reliable and effective solution for those in need of a high-quality power module for use in CNC systems.

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 6SN1123-1AB00-0AA1, 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 6SN1123-1AB00-0AA1 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

Fast delivery and very good service.


Would use again. Received in timely manner.


Very happy with the overall service, delivery, communication and delivery,

Conley Cooke