| Item Description | Combined arrester for data networks/MCR-technology / these surge protection devices intended for computer networks are specially designed for securing a faultless data transfer within computer networks category 5. They protect input electronic circuits of network cards against damage caused by surge effects in the lightning protection zones concept at the boundaries of LPZ 0A(B) -1 and higher according to EN 62305. It is recommended to use these protection devices at the input of protected equipment. Models: DTB*/100M 5CAT is suitable for mounting on a wall. DTB 2/100M 5CAT protects two pairs and DTB 4/100M 5CAT protects four pairs of conductors |