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Siemens 6SL3100-0BE31-2AB0

Rated 5/5 on 1 review

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DESCRIPTION: S120 Drive System Booksize Format Active Interface Module


2 Year warranty

Part Number6SL3100-0BE31-2AB0
TypePower Supplies
Model #6SL31000BE312AB0
Warranty2 Year
ModuleActive Interface
Destination120 kW Active Line Module
Power supply380-480 V
Rated Hz50/60 Hz

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 6SL3100-0BE31-2AB0 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 6SL3100-0BE31-2AB0 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 6SL3100-0BE31-2AB0, 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 : 84lbs

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  • Order within the next 11 hours and 14 minutes.
  • If you order between 4pm and 6pm EST, you will be charged a small rush fee.

Ask about exchanging your faulty 6SL3100-0BE31-2AB0 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 6SL3100-0BE31-2AB0 Overview

The Siemens 6SL31000BE312AB0 is an Active Interface module from the Sinamics S120 series. Designed for industrial applications, this module serves as a crucial component in power distribution and control systems. With its robust construction and advanced features, it ensures reliable and efficient operation in demanding environments. 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 Power Supplies from other manufacturers such as FANUC and Yaskawa.


As part of the Sinamics S120 series, the 6SL31000BE312AB0 is built to deliver high-performance and precise control capabilities. It is specifically designed for use as a power supply module for the 120 kW Active Line. This makes it suitable for applications that require a substantial amount of power, such as large-scale machinery, production lines, and industrial equipment.


The module operates with a power supply ranging from 380 V to 480 V, allowing compatibility with standard voltage levels commonly found in industrial settings. It supports a rated frequency of 50/60 Hz, making it adaptable to different power supply systems worldwide.

The Active Interface module plays a crucial role in ensuring smooth and efficient power distribution within a system. It facilitates the transfer of power between the power source and the connected devices or equipment. By providing a stable and reliable power supply, it helps optimize the performance and efficiency of the overall system.


Siemens, known for its expertise in industrial automation and electrical solutions, has designed the 6SL31000BE312AB0 with durability and performance in mind. The module's robust construction and high-quality components make it suitable for use in demanding industrial environments. It can withstand harsh operating conditions, such as temperature variations, vibrations, and electrical disturbances, ensuring long-term reliability.

Additionally, the Sinamics S120 series is known for its advanced control capabilities. The 6SL31000BE312AB0 module is compatible with other components of the S120 series, allowing seamless integration and comprehensive control of the system. It supports precise speed and torque control, enabling operators to fine-tune the performance of connected equipment for optimal productivity and efficiency.

In conclusion, the Siemens 6SL31000BE312AB0 Active Interface module from the Sinamics S120 series is a reliable and efficient power supply component for industrial applications. With its high power rating, compatibility with standard voltage levels, and advanced control features, it offers precise and reliable power distribution for demanding industrial systems. Siemens' commitment to quality and customer satisfaction is evident in this module, making it a trusted choice for industrial automation and power distribution 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 6SL3100-0BE31-2AB0, take a look at more from our Power Supplies 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 6SL3100-0BE31-2AB0 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