6FC5357-0BB35-0AA0
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What is Original Packaging
These parts come in their original packaging, although they are currently open and may display an older date code. Each item is pre-owned but has been carefully maintained and is in excellent condition, ensuring reliable performance. Please note that Marci Network Hardware is not an authorized distributor for the manufacturers or tradenames listed, so the original manufacturer’s warranty does not apply. These parts are ideal for professionals or hobbyists seeking quality components at a great value.
What Is Marci Hardware Packaging?
Marci Hardware Packaging refers to items that are professionally inspected, tested, and securely repacked by Marci Network Hardware. These products may not include the original manufacturer’s packaging but are carefully packed to ensure safe storage and shipping. Each item is fully functional, well-protected, and ready for reliable use, offering excellent value without compromising performance.
What is Refurbished Packaging?
Refurbished packaging refers to the packaging used for a product that has been previously owned, returned, or repaired, and then restored to a like-new or fully functional condition. Unlike original packaging, which comes directly from the manufacturer, refurbished packaging may not look brand-new and could be a plain box or a repackaged version provided by the refurbished.
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Ships from Stafford, TX
The Siemens 6FC5357-0BB35-0AA0 SINUMERIK Numerical Control Unit (NCU) is a reliable CNC control hardware module designed for use with SINUMERIK 840D and 840DE CNC systems. This NCU plays a critical role in executing CNC control functions, coordinating motion control, and managing PLC interactions within high-precision machining environments.
Equipped with a 933 MHz processor, the unit delivers fast and deterministic processing required for complex CNC operations. It features a total memory capacity of 128 MB, including dedicated NC memory and PLC memory, ensuring efficient handling of part programs, machine logic, and real-time control tasks.
The 6FC5357-0BB35-0AA0 is prepared for PROFIBUS DP communication, allowing seamless integration with drives, I/O modules, and other automation components in SINUMERIK-based architectures. As an official SINUMERIK spare part, this NCU is ideal for system maintenance, replacements, and lifecycle support of existing CNC installations where reliability and compatibility are essential.
Technical Details
| Specification | Details |
|---|---|
| Manufacturer | Siemens |
| Product Type | Numerical Control Unit (NCU) |
| Product Line | SINUMERIK |
| Part Number | 6FC5357-0BB35-0AA0 |
| CNC System Compatibility | SINUMERIK 840D / 840DE |
| Functionality | CNC Control Hardware |
| Processor Speed | 933 MHz |
| Total Memory Capacity | 128 MB |
| NC Memory | 3 MB |
| PLC Memory | 128 KB |
| Communication Interface | PROFIBUS DP (prepared) |
| Product Category | Spare Part |
| Weight | 5.00 lbs (2.27 kg) |
I will ship within one business day. International buyers are welcome. IF you want Expedited Shipping we can help you as well. We can ship under your (FedeX, UPS, DHL) Account if you have one. We Do Trade-Ins as well. Customer satisfaction is our priority. Call us 8323430718
1 Year Warranty ( Manufacturer warranty DO NOT apply )