Shield termination WINSTA ® MIDI 3-pole When using the shield termination from the WINSTA ® MIDI product line, zero-defect installation is guaranteed. An extensive range of accessories complements the WINSTA® product line from WAGO. WINSTA ® MIDI with Push-in CAGE CLAMP® spring pressure connection technology is used in can be found in a variety of projects you can use for quick, easy, flexible, and secure installation. Lower costs through fast commissioning and elimination of service expenses – solutions from WINSTA ® MIDI The WINSTA® Pluggable Connection System is perfectly tailored to the strict requirements of building installation. It makes electrical installation pluggable, and thus more efficient, more reliable, and error-free. Use of this pre-assembled system reduces time spent on assembly and installation errors at the construction site. Take advantage of the pluggable version of our maintenance-free spring pressure connection technology too! Plan your installation with with protection against mismating from WAGO. pre-assembled versions quick replacement of defective units during ongoing operation