Combined pluggable surge protection device for RS485 interfaces, with connection options for 8 wires, tested in categories D, C, B according to IEC/EN 61643 for lightning-intensive environments, very slim design with 1TE width, can be snapped onto the 35mm top hat rail, for use in lightning protection zones LPZ 0 to 3, pluggable 12-way screw terminal up to 2.5qmm, replaceable protective module, practical earthing via the DIN rail.
