Cable assembly WINSTA ® RD A coding The WINSTA ® RD cable assembly 3-pole provides the foundation for assembly of solid and fine-stranded conductors. WAGO pluggable installation connectors are useful when criteria repeat or are planned on a specified pattern, for example for installing grid lighting or flush-mount lighting. For greater security in electrical installations, the pluggable installation connector is provided with mechanical protection against mismating. The pluggable installation connector is protected against ingress by solid objects in accordance with protection type IP20 (When mated: IP2xC (These compact connectors are not designed for use in open, easily accessible areas!)). WINSTA ® RD: Solutions from this product line fit into drill holes and conduits with diameters up to 20 mm. Of course, the safety of buildings must always be ensured, even after the electrical installation has been performed. The required safety requirements in connection with EU CPR are fully satisfied by this product through fire class E. Pluggable connections instead of screw connections – cable assemblies from WAGO The cable is pre-assembled with a plug and a free end. WINSTA® is the pluggable connection system that is optimally tailored to the strict requirements of electrical installation. It allows fast, secure and, above all, error-free installation of components and cables. Now you can also lower installation costs without compromising safety and quality: with strain relief hosting eliminates the need for servicing and prevents unnecessary downtime. protection against mismating eliminates errors saves time, since no wiring is required at the construction site for any mains application custom-engineered solutions quick replacement of defective units during ongoing operation