Products description
KELECTRIC GTN 40 TT/TNS-12.5kA-B Type1 2 3 36mm 500131
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 slim design, lightning impulse current 12.5kA (10/350µs), for buildings with and without external lightning protection, unsecured voltage tap L1 for power supply of APZ field and additional space
Technical data
EAN:4251630415597
Product group:Overvoltage protection
Manufacturer:KELECTRIC
Supplier article number:500131
Width:36mm/2 TE
Typ :4-pin
This Product was added to our catalogue on 11/01/2023.