Strain relief housing WINSTA ® MINI 3-pole Thanks to the strain relief housing from the WINSTA ® MINI product line, zero-defect installation is ensured. You can rely on the level of quality of WINSTA® components from WAGO for your electrical installation accessories too. Especially where space is tight, our smallest pluggable connection system, WINSTA ® MINI, conveniently displays its advantages. It is very compact, and, with Push-in CAGE CLAMP® spring pressure connection technology, it also saves time, since the installation is low-maintenance and can be performed without screw connections. The strip length is 40 mm. Lower costs through fast commissioning and elimination of service expenses – solutions from WINSTA ® MINI The WINSTA® Pluggable Connection System is ideally tailored to the strict requirements of building installation. It makes electrical installation pluggable, and thus faster, more reliable, and error-free. Using 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. easy tool-free operation, a wide range of coding options quick replacement of defective units during ongoing operation