KELECTRIC
GTN 40 TT/TNS-12.5kA-Si Type1 2 3 36mm 500133
Article-No: 133745

KELECTRIC GTN 40 TT/TNS-12.5kA-Si Type1 2 3 36mm 500133

K'ELECTRIC combination Arrester type 1 2 3
Lightning current and surge arrester for TT and TN-S networks according to EN/IEC 61643-11, arrester based on varistors and gas discharge arrester, for main power supply systems and busbars with a bar spacing of 40mm, with optical monitoring display, free of leakage current, response time<100ns maximum continuous voltage 300V AC, max. back-up fuse 315A
very narrow design, lightning impulse current 12.5kA (10/350µs), for buildings with and without external lightning protection, fused voltage tap L1 for power supply from APZ field and additional room, rated current 6.3A
Technical data
EAN:4251630415610
Product group:Overvoltage protection
Manufacturer:KELECTRIC
Supplier article number:500133
Width:36mm/2 TE
Type:4-pin