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Siemens 6SN1123-1AA00-0DA1

Rated 5/5 on 3 reviews

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2 Year warranty

Part Number6SN1123-1AA00-0DA1
TypeAC Drives
Model #6SN11231AA000DA1
Warranty2 Year
Category Power module
Axis1 Axis
Amps80 A
CoolingInternal cooling
DestinationAC / DC motors
VersionXA LT
ApplicationMeasuring monitoring and logic applications

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 6SN1123-1AA00-0DA1 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 6SN1123-1AA00-0DA1 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 6SN1123-1AA00-0DA1, 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 : 19lbs

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  • Order within the next 15 hours and 16 minutes.
  • If you order between 4pm and 6pm EST, you will be charged a small rush fee.

Ask about exchanging your faulty 6SN1123-1AA00-0DA1 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 6SN1123-1AA00-0DA1 Overview

The Siemens 6SN1123-1AA00-0DA1 is a high-performance digital servo drive module designed for industrial automation and motion control applications. In this article, we will provide a comprehensive overview of this product, including its description, specifications, frequently asked questions (FAQs), and common usage scenarios.

Description: The Siemens 6SN1123-1AA00-0DA1 is part of the SIMODRIVE 611 series, known for its precision and reliability in controlling various servo motors. This module is compact and robust, making it suitable for use in demanding industrial environments. It is designed to provide precise speed and position control, making it an essential component in applications such as CNC machines, robotics, and automated manufacturing systems.


  • Model: 6SN1123-1AA00-0DA1
  • Voltage Input: 380-480 VAC
  • Rated Current: 40 A
  • Power Output: 18.5 kW
  • Control Type: Digital
  • Communication Interface: PROFIBUS DP
  • Protection Class: IP20
  • Ambient Temperature: 0-55°C
  • Dimensions (W x H x D): 200 mm x 490 mm x 385 mm
  • Weight: Approximately 20 kg


What is the purpose of the Siemens 6SN1123-1AA00-0DA1?

  • This module is used for precise control of servo motors in industrial automation applications, ensuring accurate speed and position control.


  • PROFIBUS DP (Decentralized Peripherals) is a widely used industrial communication protocol that allows for real-time data exchange between devices in an automation system.

Can this module be used in harsh environments?

  • No, the Siemens 6SN1123-1AA00-0DA1 is rated with an IP20 protection class, which means it is suitable for use in indoor environments with minimal exposure to dust and moisture. For harsher environments, additional protective measures may be required.

What safety features does this module offer?

  • This module includes safety features such as overcurrent protection, short-circuit protection, and thermal monitoring to ensure the safety of the connected servo motor and the overall system.

Usage: The Siemens 6SN1123-1AA00-0DA1 finds applications in various industries, including:

CNC Machining: It provides precise control of tool movements in CNC machines, resulting in high-quality machining processes.

Robotics: This module is essential for controlling the movements of robotic arms in manufacturing and assembly lines, improving productivity and accuracy.

Material Handling: In conveyor systems and material handling equipment, it ensures precise positioning and speed control.

Printing and Packaging: It plays a crucial role in maintaining accurate registration and print quality in printing and packaging machinery.

Automotive Manufacturing: The module is used in automated production lines for tasks such as welding, painting, and assembly, ensuring precision and efficiency.

Conclusion: The Siemens 6SN1123-1AA00-0DA1 is a versatile digital servo drive module designed for high-performance industrial automation and motion control applications. With its robust design, advanced features, and precise control capabilities, it is a valuable component in various industries, contributing to improved efficiency and product quality in automated processes.

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 6SN1123-1AA00-0DA1, 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 6SN1123-1AA00-0DA1 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