Mounting accessories WINSTA ® MIDI 4-pole Implement the energy supply effortlessly: The mounting accessories from the WINSTA ® MIDI product line is the solution for quick, straightforward 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 used in a broad range of individual products you can use for quick, easy, secure, tailored installation. Push-in CAGE CLAMP® spring pressure connection technology – pluggable installation instead of laborious screw connections! The WINSTA® Pluggable Connection System allows pluggable electrical installation. This significantly reduces the need for servicing and lowers costs. 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. simple circuits convenient installation and commissioning