The WAGO part 280-550 is a triple-deck terminal block designed for efficient and organized electrical connections. With a through/through/through terminal block configuration, it allows for seamless connectivity across different levels. This versatile terminal block also features an additional jumper position on the lower level, enhancing flexibility for various wiring setups. It is compatible with DIN-rail sizes of 35 x 15 and 35 x 7.5, making it suitable for a wide range of applications.Equipped with reliable CAGE CLAMP® technology, this terminal block ensures secure and vibration-resistant connections. It can accommodate conductor sizes up to 2.5mm², providing ample capacity for wiring needs. The gray/gray/gray color scheme adds a sleek and modern touch, making it easy to identify and differentiate terminals. Overall, the WAGO part 280-550 provides a reliable and efficient solution for electrical connections in industrial and commercial environments.