The Siemens RC unit for 5SY.It has 2-pole,type F and short-time delayed. The RCD is the residual current device for touch protection. RCD, type F are best suited for this purpose, since they expand the range of functions offered by type A. They have an impulse withstand strength of > 3 kA and a current carrying capacity of up to 10 mA with smooth DC residual currents. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.

Protection class IP IP20 if the distribution board is installed, with connected conductors
Silicon- free