Gas discharge tube-varistor series connection with thermal control and disconnection device. Incl. double, integrated voltage tap with replaceable 6.3 A fuse.
SPD type 1+2 according to DIN EN 61643-11. Leakage-current free surge protective device for use in precounter application and for mounting on 40 mm busbar system.
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Detail Information7,5 kA (10/350 µs)
12,5 kA (10/350 µs)
TN-C
TN-S / TT