Cable assembly WINSTA ® RD with strain relief Use effective pluggable connections instead of laborious screw connections: With the WINSTA ® RD cable assembly A coding. The pluggable installation connectors with spring pressure connection technology work entirely without screw connections. They allow fast, efficient, error-free installation in a large number of possible uses. For greater security in electrical installations, the pluggable installation connector is equipped with mechanical protection against mismating. The pluggable installation connector is protected in accordance with protection type IP20 (When mated: IP2xC (These compact connectors are not designed for use in open, easily accessible areas!)). That results in the fact that users' fingers will never come into contact with energised contact elements. WINSTA ® RD: Solutions from this product line are suitable for drill holes and conduits with diameters up to 20 mm. According to the European CPR, the fire class of the cables used in construction is decisive for building safety, too. For buildings with medium-level safety requirements, cable assemblies with fire class E are suitable. Fast, secure pluggable connections – cable assemblies from WAGO A plug and a free end are available. WINSTA® is the pluggable connection system that is optimally tailored to the strict requirements of electrical installation. It ensures error-free installation of cables and components, quickly and reliably. Enjoy the benefits of the pluggable version of our maintenance-free spring pressure connection technology too! Plan your installation with with protection type IP20 from WAGO. pluggable installation connectors with protection against mismating saves time, since no wiring is required at the construction site for any mains application custom-engineered solutions convenient installation and commissioning