6FC5372-0AA30-0AA1
Learn more
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.
Overnight Shipping Available
Rush service is available during checkout, or contact us for expedited shipping options:
Phone Number: (832) 343-0718
Email: sales@marcihardware.com
Couldn't load pickup availability
Ships from Stafford, TX
The Siemens SINUMERIK 6FC5372-0AA30-0AA1 CNC Control Unit (NCU) is a high-performance controller engineered for advanced motion control and CNC automation applications. Designed as part of the trusted SINUMERIK product line, this NCU delivers precise control, reliability, and seamless integration within modern industrial environments.
Powered by a 24 V DC supply, the unit ensures stable operation in demanding production settings. It features an integrated S7-300 PLC, enabling efficient coordination between CNC and PLC functions within a single control platform. With a 2.1 GHz processor, the controller supports fast execution of control commands and complex machining operations.
The NCU is equipped with 1 GB of dedicated CNC memory, along with 512 KB of PLC memory and 3 MB of DRAM, providing sufficient capacity for program execution, motion algorithms, and system responsiveness. Integrated PROFINET communication allows reliable, real-time data exchange with connected automation components.
Technical Details
| Specification | Details |
|---|---|
| Manufacturer | Siemens |
| Product Type | CNC Control Unit (NCU) |
| Product Line | SINUMERIK |
| Part Number | 6FC5372-0AA30-0AA1 |
| Application | Motion Control / CNC Control |
| Power Supply | 24 V DC |
| Integrated PLC | S7-300 |
| Processor Speed | 2.1 GHz |
| CNC Memory | 1 GB |
| PLC Memory | 512 KB |
| DRAM | 3 MB |
| Communication Interface | PROFINET |
| Heat Dissipation | Internal |
| Mounting Type | Rack / Module Mount |
| Weight | 9.31 lbs (4.22 kg) |
| UPC | 887621043636 |
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 )
