Wieland RST® Pluggable electrical installation with highest IP rating (IP6X) Catalog 2017. The idea is as easy as it is brilliant. An extensive network of components of electrical connection technology, preassembled and most carefully tested, enables a consistently pluggable solution from the distribution board to each point of demand. This saves time and reduces costs! A great number of renowned manufacturers have recognized this positive trend and, as system partners, already offer their components with pluggable gesis® connectors. The system’s fields of application are as versatile as the system itself. In short: wherever electrical power or signals need to be distributed, gesis® has set a standard.