Cable assembly WINSTA ® RD 4-pole For signal and power transmission: The WINSTA ® RD cable assembly A coding. The pluggable installation connectors with spring pressure connection technology work without screw connections. They allow fast, efficient, error-free installation in numerous applications. The color coding and mechanical coding of the pluggable installation connector ensure error-free installation of the individual components – including 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 electrified contact elements. The WINSTA ® RD offers a round design that is very good for use in conduits with an inner diameter of 20 mm, such as in construction of prefabricated houses. This product meets all the relevant fire protection requirements of fire class E; therefore it can be used in areas where fire safety is relevant. Not using halogen additives in the production of this cable assembly noticeably improves fire safety and minimises environmental contamination. Pluggable connections instead of screw connections – cable assemblies from WAGO The cable assembly is equipped with a socket and a free end. The WINSTA® Pluggable Connection System is perfectly tailored to the very strict requirements of building installation. It makes electrical installation pluggable, and thus faster, even more reliable, and error-free. Use of this pre-assembled system decreases time spent on assembly and errors during installation at the construction site. Choose durability and quality – with locking lever from WAGO makes the installation of electrical components substantially easier. effective protection against mismating saves time, since no wiring is required at the construction site with A coding for a large number of applications custom-engineered solutions quick replacement of defective units during ongoing operation