Empty housings WINSTA ® Realize your installation project with ease: The empty housings from the WINSTA ® product line is the product of your choice for error-free electrical installation. An extensive range of accessories rounds out the WINSTA® product line from WAGO. WINSTA ® solutions for your electrical installation – protected against mismating and maintenance-free WINSTA® is the pluggable connection system that is perfectly tailored to the strict requirements of electrical installation. It allows fast, secure and, above all, error-free installation of components and cables. Choose quality and durability – with protection against mismating from WAGO makes the electrical installation of electrical components visibly easier. clear slot identification for easy commissioning saves time, since no wiring is required at the construction site rapid, structured electrical installation