The Siemens 8US1-050-5RK07 is a busbar system component designed for efficient electrical distribution. This device adapter features a 40 mm center-to-center spacing, making it suitable for setups that require precise alignment. With a width of 45 mm and compatibility with busbars of 5 to 10 mm thickness, it offers flexibility for various installation needs. It supports outgoing terminals ranging from 1.5 to 4 mm² and is built to fit standard 35 mm DIN rails. Rated for 25A and measuring 139 mm in length, this busbar system part balances compact design with reliable performance. Distributed by BSP Automation, it’s a solid choice for tailored electrical configurations.