Surge protection for power supply units

Type I/II surge protector for use downstream of the electrical meter, Suitable for protective zones III and IV (LPL III/IV) , Surge voltage arrester, Low voltage, with remote contact, TN-C-S/ TN-S/ TT/ IT with N, Can also be used as Type II surge protection, Tested according to IEC 61643-11 for Type I and II surge protection, Pluggable arrestor, LED status indicators

Type II/III surge protector, Uc: 280 V Suitable for 230/400 V mains systems, Pluggable arrester, Coded voltage level, High energy absorption with short time to sparkover, No follow current, Installation in distribution board, Thermal protection function, Co-ordination with VPU Type I, LED status indicators

Type III surge protector, Compact type III arrester for AC protection, IEC 61643-11:2012 and EN 61643-11, Surge voltage arrester, Low voltage, with remote contact, Single-phase, UP(L/N-PE) = 1200 V, Install in the vicinity of the equipment to be protected, LED status indicators