Siemens 5WG11908AD01 EIB overvoltage protection

for the overvoltage protection of bus devices, for insertion into a bus device instead of a bus terminal 193 or for direct connection to a bus terminal, for overvoltage derivation by connection of the led out yellow/green grounding conductor at the next grounding point, 2 sockets (1 mm Ø) for insertion into bus devices, 2 wires (0.8 mm Ø) for connection to the bus terminal