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2-year Warranty

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Siemens 6SN1123-1AA00-0EA1

Rated 5/5 on 4 reviews

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5 in stock

2 Year warranty

Part Number6SN1123-1AA00-0EA1
TypeAC Drives
Model #6SN11231AA000EA1
Warranty2 Year
Article Number6SN11231AA000EA1
Number of Axis1 Axis
Product FamilySimodrive 611
Export Control RegulationsECCN : EAR99T / AL : 9I999IR
Weight10 lb
Commodity Code85044088
Country of OriginGermany

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 6SN1123-1AA00-0EA1 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 6SN1123-1AA00-0EA1 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 6SN1123-1AA00-0EA1, 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 : 20lbs

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Ask about exchanging your faulty 6SN1123-1AA00-0EA1 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 6SN1123-1AA00-0EA1 Overview

Siemens 6SN11231AA000EA1

The Siemens 6SN11231AA000EA1, a prominent component in the SIMODRIVE 611 series, stands as a powerhouse in power modules designed for industrial applications. This specific module is configured for one axis, featuring a robust design to meet the demanding requirements of CNC (Computer Numerical Control) systems. The SIMODRIVE 611 POWER MODULE is renowned for its reliability, efficiency, and cutting-edge technology, making it a cornerstone in Siemens' portfolio of automation solutions.

Key Specifications:

  • Part Number: 6SN11231AA000EA1
  • Product Type: POWER MODULE
  • Series: SIMODRIVE 611
  • Axis Configuration: 1 AXIS
  • Current Rating: 160 A
  • Cooling Type: INTERNAL COOLING
  • Application: CNC (Computer Numerical Control)

Versatile Axis Configuration:

The Siemens 6SN11231AA000EA1 is engineered to cater to single-axis control, a configuration that aligns seamlessly with the precision and efficiency demanded by CNC systems. This focus on a single axis allows for targeted and specialized control, ensuring optimal performance in industrial machining processes.

High Current Rating:

With a substantial current rating of 160 A, the POWER MODULE provides ample power for driving motors and controlling dynamic movements in CNC applications. This high current capacity is essential for maintaining stability and accuracy in complex machining tasks, highlighting the module's capability to handle heavy-duty industrial scenarios.

Internal Cooling Mechanism:

Efficient thermal management is crucial in high-performance industrial applications, and the 6SN11231AA000EA1 incorporates an internal cooling system. This ensures that the module operates within the specified temperature ranges, preventing overheating and guaranteeing continuous and reliable performance even in challenging environments.

Application in CNC Systems:

The designation of CNC in the product description signifies its specialization in Computer Numerical Control applications. CNC systems play a pivotal role in modern manufacturing processes, enabling precise and automated control over machining tools and processes. The Siemens 6SN11231AA000EA1 is tailored to meet the unique demands of CNC operations, providing the necessary power and control for intricate machining tasks.

Reliability and Robust Design:

Siemens is synonymous with reliability and innovation in the field of industrial automation, and the SIMODRIVE 611 series, including the 6SN11231AA000EA1, upholds this reputation. The module's robust design ensures durability and longevity, making it a trusted choice for industrial automation solutions where uptime and performance are critical.

Integration and Interoperability:

Siemens products are known for their seamless integration within a broader automation ecosystem. The 6SN11231AA000EA1 is designed to work harmoniously with other Siemens components and systems, allowing for a cohesive and interconnected automation solution.

Frequently Asked Questions 

Q1: What is the primary application of the Siemens 6SN11231AA000EA1 POWER MODULE?

A: The POWER MODULE is specifically designed for CNC (Computer Numerical Control) applications, providing precise and efficient control over industrial machining processes.

Q2: How many axes can the 6SN11231AA000EA1 control?

A: The module is configured for one axis, making it suitable for applications where control over a single axis is critical for precision and performance.

Q3: What is the current rating of the 6SN11231AA000EA1 POWER MODULE?

A: The module features a high current rating of 160 A, ensuring ample power for driving motors and controlling dynamic movements in CNC applications.

Q4: Does the 6SN11231AA000EA1 have an internal cooling mechanism?

A: Yes, the POWER MODULE incorporates an internal cooling system, ensuring efficient thermal management to prevent overheating and ensure continuous, reliable performance.

Q5: Why is internal cooling important in industrial applications?

A: Efficient thermal management is crucial in high-performance industrial applications to maintain stable temperatures and prevent overheating, ensuring the longevity and reliability of electronic components.

Q6: Can the 6SN11231AA000EA1 be integrated with other Siemens components?

A: Yes, Siemens products are designed for seamless integration within a broader automation ecosystem. The 6SN11231AA000EA1 can work harmoniously with other Siemens components and systems.

Q7: Is the 6SN11231AA000EA1 suitable for heavy-duty industrial scenarios?

A: Yes, with its high current rating and robust design, the POWER MODULE is well-suited for heavy-duty industrial applications where stability, precision, and reliability are paramount.

Q8: How does the 6SN11231AA000EA1 contribute to the efficiency of CNC systems?

A: The module provides precise control over industrial machining processes in CNC systems, ensuring efficient and automated operations. Its design caters to the specific demands of CNC applications.


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 6SN1123-1AA00-0EA1, 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 6SN1123-1AA00-0EA1 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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