The Siemens 6ES7194-1GB00-0XA0 is a robust mounting rail designed for use with the SIMATIC DP ET 200X distributed I/O system. This wide version rail measures 520 mm and is specifically engineered to accommodate a maximum of one base module (BM), one expansion module (EM), and up to two MS/FU/pneumatic interfaces. The Siemens 6ES7194-1GB00-0XA0 ensures reliable and secure installation of your ET 200X components, supporting stable and organized integration within your production line. Made from high-quality, durable materials, this mounting rail is intended for easy installation and long-term operation in demanding industrial environments. Large stock availability for fast delivery of the Siemens 6ES7194-1GB00-0XA0 Supports sustainable production with options for refurbished Siemens components and a standard 2-year warranty Compatible with multiple modules, enabling flexible configuration for diverse automation needs