The WAGO 2000-403 is a 3-way push-in type jumper bar specifically designed for use with WAGO’s TOPJOB S terminal blocks. This jumper bar provides a simple and efficient method for connecting multiple terminal blocks, facilitating complex wiring configurations in industrial and building automation applications. The design incorporates a spring-loaded plug and socket principle, allowing for quick and secure connections. Made from pure electrolytic copper, the jumper contact ensures reliable current transfer. Custom jumper bars can be created by breaking off jumper contacts, offering flexibility in wiring design. It is ideal for applications requiring efficient and reliable power distribution within electrical panels and control systems.