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Siemens 6SN1123-1AB00-0HA1

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Part Number6SN1123-1AB00-0HA1
TypeAC Drives
Model #6SN11231AB000HA1
Warranty2 Year
Rated motor current3 amp
Main Spindle3 amp

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 6SN1123-1AB00-0HA1 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 6SN1123-1AB00-0HA1 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 6SN1123-1AB00-0HA1, 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 6SN1123-1AB00-0HA1 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 6SN1123-1AB00-0HA1 Overview

The 6SN1123-1AB00-0HA1 is a high-quality power module manufactured by Siemens, a leading provider of industrial automation solutions. This power module is designed for use in feed or main spindle applications as part of a drive module, which also includes a control module. The combination of the power module and control module forms a complete drive system, which is responsible for controlling the operation of various types of motors. 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.


The 6SN1123-1AB00-0HA1 power module is capable of operating a wide range of motors, including 1FT6, 1FK6, and 1FK7 servo motors, 1FW6 built-in torque motors, 1FN linear motors, and more. These motors are commonly used in a variety of industrial and manufacturing applications, including machine tooling, robotics, and material handling. The power module is equipped with internal cooling, which helps to dissipate heat and maintain optimal operating temperatures. It has a current rating of 8 A, with a maximum current of 3 A for main spindle motors.


The 6SN1123-1AB00-0HA1 power module is part of the SIMODRIVE 611 drive system, which includes a comprehensive range of components and features. The drive system includes a transformer, switching and protective elements, line filters, and commutating reactors, all of which work together to ensure reliable and efficient operation. In addition to the power module, the drive system includes infeed modules and control units that are tailored to the specific application and motor types. Special modules and other accessories are also available, offering flexibility and customization options.


The power-dependent line supply infeed and drive modules within the SIMODRIVE 611 drive system can be cooled using internal cooling. This ensures that the drive system can operate effectively in a wide range of environments and conditions. The power module is supplied with pre-assembled cables for connecting motors, and shield terminal plates are available for use with shielded power cables to meet EMC requirements. The equipment bus cable is included with the power module, but the drive bus cables must be ordered separately. The output currents of the power module can be limited by the control unit being used, and the current data is normalized to ensure compatibility with all control units.

In summary, the 6SN1123-1AB00-0HA1 power module is a reliable and high-performing component of a drive system that is capable of operating a wide range of motors. It is equipped with internal cooling and has a current rating of 8 A, with a maximum current of 3 A for the main spindle motors. As part of the SIMODRIVE 611 drive system, it is supported by a range of components and features that ensure reliable and efficient operation.

6SN11231AB000HA1 FAQs

Q: What types of motors can the Siemens 6SN1123-1AB00-0HA1 power module operate?

A: The 6SN1123-1AB00-0HA1 power module is compatible with a wide range of motors including servo motors, built-in torque motors, and linear motors, catering to diverse industrial applications.

Q: What is the current rating of the 6SN1123-1AB00-0HA1 power module?

A: The power module boasts a current rating of 8 A, with a maximum current of 3 A specifically for main spindle motors, ensuring high performance and reliability.

Q: What components comprise the SIMODRIVE 611 drive system?

A: The SIMODRIVE 611 drive system includes transformers, switching and protective elements, line filters, and commutating reactors, alongside infeed modules and control units tailored to specific applications and motor types, offering a comprehensive solution for industrial automation needs.

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 6SN1123-1AB00-0HA1, 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 6SN1123-1AB00-0HA1 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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