
6SL3546-0FB21-1FB0
The transportation costs depend on the destination, purchase price, weight, shipping speed, and whether it is a pallet order.
Express shipping and rush orders
With express shipping, the product is delivered faster. For products that are not yet ready for shipping, you can place a rush order. These products still need to be revised.
A rush order is ready for shipping within 2 business days and can then be shipped express. This can be selected during checkout.
Description for 6SL3546-0FB21-1FB0
The 6SL3546-0FB21-1FB0, manufactured by Siemens, is a robust SINAMICS G120D Control Unit CU250D-2 PN-F PP designed for demanding industrial environments. This control unit features integrated PROFINET connectivity and advanced safety functions, including positioning capability (EPOS), making it suitable for precise automation tasks. The push-pull version offers flexible installation and secure connections, while the device supports six digital inputs, three fail-safe digital inputs, two digital outputs, one fail-safe digital output and two analog inputs. With dedicated interfaces for SD/MMC cards, HTL and SSI encoders, the 6SL3546-0FB21-1FB0 ensures versatile data management and seamless integration into existing systems. A high level of protection (IP65) safeguards the unit against dust and water, and it operates reliably in ambient temperatures from 0 to +50°C. Please note the 6SL3546-0FB21-1FB0 is supplied without a power module.
- Brand: Siemens (mentioned twice for clarity and compliance)
- Fast delivery from extensive stock for minimized downtime
- Refurbished products come with a standard 2-year warranty, supporting sustainable operations



