6SL3544-0FB21-1PA0
6SL3544-0FB21-1PA0 is a Siemens CU240D-2 DP-F Control Unit in the SINAMICS G120D family. PROFIBUS control unit for a G120D drive assembly.
Scope note: 6SL3544-0FB21-1PA0 is supplied as CU240D-2 DP-F Control Unit; system engineering, accessories and site acceptance are verified separately.
Product Condition
Original New with One Year WarrantyParts Available
In Stock and Same Day ShippingDelivery Mode
Shipping via DHL Fedex or UPS etcEmail:
sales1@amikon.cnWhatsapp/Mob:
+86 18150117685SINAMICS G120D CU240D-2 DP-F Control Unit
6SL3544-0FB21-1PA0 is a Siemens CU240D-2 DP-F Control Unit in the SINAMICS G120D family. PROFIBUS control unit for a G120D drive assembly. Applications include decentralized motor control with engineered safety functions.
Suitability depends on the host Siemens platform, electrical or communication interfaces, firmware, accessories and approved engineering configuration. Verify the complete assembly rather than treating 6SL3544-0FB21-1PA0 as a standalone system.
Ordering note: confirm the exact catalog code, revision, hardware fit, application conditions and current Siemens documentation before purchase or installation.
| Manufacturer | Siemens |
|---|---|
| Full part number | 6SL3544-0FB21-1PA0 |
| Component scope | SINAMICS G120D CU240D-2 DP-F Control Unit; verify complete assembly and accessories separately |
| Product family | SINAMICS G120D |
| Platform | Siemens SINAMICS G120D |
| Configuration | PROFIBUS control unit for a G120D drive assembly |
| Installation | Match the Power Module, firmware, PROFIBUS configuration and validated safety project. |
| Official document | Siemens product support and current manufacturer documentation |
Use 6SL3544-0FB21-1PA0 only in a correctly matched Siemens configuration. Final performance and interchangeability depend on the complete installed system and approved engineering data.
6SL3544-0FB21-1PA0 is the CU240D-2 DP-F Control Unit. Match the compatible power stage and drive configuration separately; the Control Unit alone is not the complete drive.
6SL3544-0FB21-1PA0 is intended for decentralized motor control with engineered safety functions. Match the complete installed system and approved engineering data.
6SL3544-0FB21-1PA0: Match the Power Module, firmware, PROFIBUS configuration and validated safety project.
6SL3544-0FB21-1PA0: Restore motor parameters and verify communications; safety functions require the approved acceptance procedure.
Quote the complete 6SL3544-0FB21-1PA0 order number, installed revision, quantity and destination. Include label photos, the SINAMICS G120D configuration and required accessories.
Send the complete 6SL3544-0FB21-1PA0 model, quantity, installed Siemens platform, destination and clear label photos. Availability and condition will be confirmed before quotation.
Visit us
32D Guomao Building, No.388, Hubin South Road, Siming District
Please read on, stay posted, subscribe, and we welcome you to tell us what you think.
Disclaimer : Salesplcauto sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Salesplcauto is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
Copyright @2026 SalesPlc Limited. Sitemap
/ Blog
/ XML
/ Terms And Conditions
/ Privacy Policy
Network Supported
About Us
Reliable Industrial Automation Parts, Global Supply Support SALES PLC works with a broad network of qualified suppliers to provide industrial automation components that meet our customers’ requirements for quality, availability, price, and delivery time. Our product portfolio covers PLC, DCS, HMI, control systems, safety systems, drives, communication modules, and other critical spare parts from leading brands, including Siemens, Emerson, Invensys Triconex, HIMA, GE, ABB, Honeywell, and Bently Nevada. More Than Products — Complete Supply Solutions Our strength goes beyond product sourcing. We work closely with end users, system integrators, maintenance teams, and industrial partners to identify suitable replacement parts and practical procurement solutions. Through integrated purchasing and online support, customers can send inquiries and place orders throughout the year. Our experienced team responds quickly and helps reduce downtime caused by unavailable or obsolete equipment. Our Team Our experienced team brings together product specialists, sourcing professionals, sales consultants, and customer service staff. We work together to provide clear communication and dependable support at every stage of the order. Growing Together for More Than 20 Years For more than 20 years, SALES PLC has continued to grow with the support and trust of customers, suppliers, and business partners around the world. Every project, inquiry, and partnership has helped us improve our service. Looking ahead, we remain committed to providing dependable products, responsive communication, and professional industrial automation solutions. Thank you to every customer and partner who has supported our journey. We look forward to building a stronger and more successful future together. Sustainable Partnerships SALES PLC believes in building long-term, mutually beneficial relationships with customers and suppliers. We focus on honest communication, responsible sourcing, continuous improvement, and reliable service. As industrial technology continues to evolve, we keep expanding our product knowledge and supplier network to support new systems, legacy equipment, and replacement-part requirements. Contact SALES PLC Our team is available during working hours to answer your questions, check product availability, and prepare a quotation.
Where to Find Us
32D Guomao Building, No.388, Hubin South Road, Siming District
+86 18150117685
sales1@amikon.cn
Follow Us
