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Siemens 6FC5357-0BB33-0AE1

Rated 5/5 on 3 reviews

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2 in stock

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2 Year warranty

Part Number6FC5357-0BB33-0AE1
Model #6FC53570BB330AE1
Warranty2 Year
Procecssor PENTIUM II
Control NCU
Memory NC 2.5 MB, PLC 96 KB
Communication PROFIBUS-DP PREP

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 6FC5357-0BB33-0AE1 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 6FC5357-0BB33-0AE1 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 6FC5357-0BB33-0AE1, 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 : 5lbs

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  • If you order between 4pm and 6pm EST, you will be charged a small rush fee.

Ask about exchanging your faulty 6FC5357-0BB33-0AE1 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 6FC5357-0BB33-0AE1 Overview

The Sinumerik module 6FC53570BB330AE1 operates as part of the 840D sl digital system for mid to upper range performance. The 6FC53570BB330AE1 offers numerical control unit featuring Pentium II manufactured by Siemens. Providing modularity, and flexibility the system platform integrates several technologies.
The function of the Siemens 840D sl 6FC53570BB330AE is to provide a formidable level of flexibility along with exceptional dynamic response coupled with precision. Network optimization is made possible through excellent integration functions. Empowered by the SINUMERIK Safety Integrated function, the 6FC53570BB330AE1 is characterized by efficient protection for both personnel and machines, making the Siemens 6FC53570BB330AE practical and economically competent. 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 Accessories from other manufacturers such as FANUC and Yaskawa.

System Configuration information

With the use of one single NCU (Numerical Control Unit) the SINUMERIK 840D sl combines CNC, HMI, PLC, closed-loop control, and communication tasks.
Applications for the Siemens SINUMERIK 840D sl
The Siemens 6FC53570BB330AE1 is manufactured for use worldwide. Field applications include:
Laser machining

The SINUMERIK 840D sl can also be used in wood and glass processing and handling operations as well as transfer lines and rotary indexing machines. Easy integration with mass production and JobShop production.

High-Speed cutting 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 6FC5357-0BB33-0AE1, take a look at more from our Accessories 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 6FC5357-0BB33-0AE1 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