Calendar of actions

april 2019
Mo Tu We Th Fr Sa Su
1 2 3 4 5 6 7
8 9 10 11 12 13 14
15 16 17 18 19 20 21
22 23 24 25 26 27 28
29 30          

SVC Surge voltage arresters

Technical support

weekdays: 9:00-15:00 (CET)

Parameters
Accessories
Certification marks
Rated voltage AC 230/400 V
Maximum constant operating voltage AC AC 350 V
Rated discharge current (8/20) 20 kA / pól
Maximum discharge current (8/20) 40 kA / pól
Rated frequency 50/60 Hz
Voltage protection level <1,5 kV, <1,8 kV
Maximum backup fuse 125 A
Arrester classification according to EN 61643-11 T2
Degree of protection IP20
Conductor rigid max. 35 mm2
Conductor flexible max. 25 mm2
Ambient temperature min. -40 °C
Ambient temperature max. 80 °C
EN 61643-11
IEC 61643-1