VA NH1 280, 900 271, VANH1280, 900271, chống sét cấp 2, chống sét cấp 2 lắp trong tủ công nghiệp
ingle-pole surge arrester
With high-capacity varistor/spark gap based terminal
module
For use in NH fuse holders, size 1
SPD Type 2 according to EN 61643-11
Fault indication by tripping indicator
Max. continuous voltage: 280 V ac
Voltage protection level: < 1,5 kV
Nominal discharge current: 10 kA (8/20)
Max. discharge current: 20 kA (8/20)
Energy-coordinated according to
IEC 62305-4 with SPD Type 1
and Type 3 of the Red/Line family
Mounting on NH fuse holders, size 1
delivery and installation.
Brand: DEHN + SÖHNE
Type: VA NH1 280
Part No.: 900271
or equivalent.
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