Type 2 surge arrester DG M H TT series

for power suppliesfor electrical installationsmultipole

Prewired complete unit consisting of a base part and plug-in protection modules Energy coordination with other arresters of the Red/Line product family High discharge capacity due to heavy-duty zinc oxide varistors / spark gaps High reliability due to "Thermo Dynamic Control" SPD monitoring device Easy replacement of protection modules without tools due to module locking system with module release button Vibration and shock-tested according to EN 60068-2 Modular surge arrester with a high total discharge capacity in the N-PE path for TT and TN-S systems (3+1 configuration); meets the increased safety requirements according to the new VDE 0100-534 standard for use at the origin at the electrical installation; with floating remote signalling contact.