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Siemens 6SN1123-1AA00-0BA1

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Part Number6SN1123-1AA00-0BA1
TypeAC Drives
Model #6SN11231AA000BA1
Warranty2 Year
Power moduleSIMODRIVE 611
Power supply25 Amps
Heat dispensationInternal
Motor current rating1FT5 = 12.5 A, 1FT6 = 9 A, Asynchronous = 8 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 6SN1123-1AA00-0BA1 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 6SN1123-1AA00-0BA1 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 6SN1123-1AA00-0BA1, 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 : 13lbs

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  • Order within the next 19 hours and 57 minutes.
  • If you order between 4pm and 6pm EST, you will be charged a small rush fee.

Ask about exchanging your faulty 6SN1123-1AA00-0BA1 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 6SN1123-1AA00-0BA1 Overview

Siemens 6SN1123-1AA00-0BA1 AC Drive: Enhanced Performance for Industrial Applications


The Siemens 6SN1123-1AA00-0BA1 AC Drive stands out as a powerful solution designed for precision control in industrial environments. With its robust build and advanced features, it promises to optimize operations across various applications.

Efficient Single-Axis Control:

Engineered for single-axis control, this AC Drive offers streamlined functionality tailored to specific operational needs. Whether it's for simple or complex motion requirements, its precision handling ensures optimal performance.

Advanced Power Module:

Equipped with the renowned SIMODRIVE 611 power module, this drive unit guarantees reliable and efficient power distribution. Its cutting-edge technology ensures smooth operation and consistent power delivery, even in demanding industrial settings.

Ample Power Supply:

With a power supply rating of 25 Amps, the Siemens 6SN1123-1AA00-0BA1 Drive provides ample power for a wide range of applications. This generous power capacity enables seamless operation and supports enhanced productivity across diverse tasks.

Internal Heat Dispensation:

Featuring internal heat dissipation mechanisms, this AC Drive efficiently manages thermal output, ensuring optimal temperature control during operation. This internal cooling system enhances reliability and prolongs the lifespan of the drive unit.

Versatile Motor Compatibility:

The Siemens 6SN1123-1AA00-0BA1 Drive supports various motor types, including 1FT5 with a current rating of 12.5 A, 1FT6 with a rating of 9 A, and Asynchronous motors with an 8 A rating. This versatility allows for flexible integration with different motor configurations, catering to specific application requirements.

Seamless Integration:

Designed for seamless integration into existing systems, this AC Drive offers compatibility with a wide range of industrial setups. Its plug-and-play functionality and intuitive interface simplify installation and setup, minimizing downtime and optimizing workflow efficiency.

Reliable Performance:

Backed by Siemens' reputation for quality and reliability, the 6SN1123-1AA00-0BA1 AC Drive delivers consistent performance under varying operating conditions. Its robust construction and advanced features ensure dependable operation, even in challenging industrial environments.


What type of control is this AC Drive designed for?

  • This AC Drive is specifically designed for single-axis control applications.

What is the power rating of the included power module?

  • The AC Drive comes equipped with the SIMODRIVE 611 power module, ensuring reliable and efficient power distribution.

What is the maximum power supply rating supported by this drive?

  • The drive unit supports a power supply rating of up to 25 Amps, catering to a wide range of industrial applications.

How does the drive unit manage heat dissipation?

  • The drive features internal heat dissipation mechanisms, ensuring optimal temperature control during operation.

What types of motors are compatible with this AC Drive?

  • The AC Drive supports various motor types, including 1FT5, 1FT6, and Asynchronous motors, offering versatility in motor integration.

Is the AC Drive easy to integrate into existing industrial systems?

  • Yes, the AC Drive is designed for seamless integration, featuring plug-and-play functionality and an intuitive interface for easy setup.

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 6SN1123-1AA00-0BA1, 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 6SN1123-1AA00-0BA1 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.

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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...

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