Surge Arrester Module with Stranded Signal Interface protects two or four lines of stranded signal interfaces with a distinctive “Y” circuits. The Arresters in Y configuration are characterised by the fact that they have no series impedance. The Arrester can be specified by a nominal current up to 3A. The Surge Arrester Module with Stranded Signal Interface features an earthing plate and allows to directly connecting two lines to the equi-potential bonding system and is used in signal circuits in high signal voltage.
