SVC Surge voltage arresters - type 2

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Parameters
Accessories
Certification marks
Rated voltage 230 V a.c.
Maximum constant operating voltage AC 275 V a.c.
Maximum constant operating voltage DC 350 V d.c.
Rated discharge current (8/20) 20 kA
Maximum discharge current (8/20) 40 kA
Rated frequency 50/60 Hz
Voltage protection level <1,35kV
Maximum backup fuse 125 A
Arrester classification according to EN 61643-11 T2
Degree of protection IP20
Conductor rigid max. 25 mm2
Conductor flexible max. 16 mm2
Ambient temperature min. -25 °C
Ambient temperature max. 45 °C
EN 61643-11
IEC 61643-1