Distribution Polymer Surge Arrester Normal duty (5kA) Polymer Surge Arrester Medium voltage arrester Type series CA03/05.0D to CA54/05.0D Guaranteed Protective data Normal duty (5kA) Polymer Surge Arrester Technical Data for Housing Normal duty (5kA) Polymer Surge Arrester Heavy duty (10kA) Polymer Surge Arrester Medium voltage arrester Type series CA03/10.1D to CA54/10.1D Guaranteed Data Heavy duty (10kA) Polymer Surge Arrester Technical Data for Housing Heavy duty (10kA) Polymer Surge Arrester Technical Data for Surge ArresterField of application Protection of transformers, switchgears and transmission lines against at mospheric and switching overvoltages. Selection of arresters has to be carried out according t0 IEC 60099-4/2004 and ANSI/IEEE C62. 11/2005 Normal operating conditions Ambient temperature : -50° to +55°C Design altitude : Max 3000 m Rated frequency : 15 Hz to 62 Hz (different operating conditions on inquiry) Download Catalog