Strain relief housing WINSTA ® MIDI 3-pole Implement your installation project with ease: The strain relief housing from the WINSTA ® MIDI product line is the solution for error-free electrical installation. You can rely on the level of quality of WINSTA® components from WAGO for your electrical installation accessories too. The WINSTA ® MIDI Pluggable Connection System with Push-in CAGE CLAMP® spring pressure connection technology facilitates precise electrification. Thanks to the built-in test slot, it is possible to check connections even when they are plugged in. That saves time and reduces installation labor and costs. A range up to 48 mm can be used for the strip length. Lower costs through fast commissioning and elimination of service expenses – solutions from WINSTA ® MIDI 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. pre-assembled versions rapid, structured electrical installation