Cover WINSTA ® IDC With the cover from the WINSTA ® IDC product line, error-free electrical installation is guaranteed. An extensive range of accessories rounds out the WINSTA® product line from WAGO. WINSTA ® IDC solutions for your electrical installation – protected against mismating and maintenance-free WINSTA® is the pluggable connection system that is ideally tailored to the strict requirements of electrical installation. It ensures fast, secure and, above all, error-free installation of components and cables. 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. products perfectly tailored to your requirements guarantee safe use quick replacement of defective units during ongoing operation