Mounting accessories WINSTA ® MIDI 4-pole The mounting accessories from the WINSTA ® MIDI product line is the advanced solution for straightforward electrical installation. You can rely on the quality of WINSTA® components from WAGO for your electrical installation accessories too. WINSTA ® MIDI with Push-in CAGE CLAMP® spring pressure connection technology is found in a broad range of individual products you can use for quick, easy, flexible, and secure electrical installation. Push-in CAGE CLAMP® spring pressure connection technology – pluggable installation instead of laborious screw connections! WINSTA® is the pluggable connection system that is perfectly tailored to the strict requirements of electrical installation. It ensures error-free installation of cables and components, quickly and reliably. Enjoy the benefits of the pluggable version of our maintenance-free spring pressure connection technology too! Plan your installation with with protection against mismating from WAGO. for automation controllers convenient installation and commissioning