Lightning arrester coordinated - Lightning arrest for power supply 25kA DSE M 1 242 FM

Lightning arrester coordinated - Lightning arrest for power supply 25kA DSE M 1 242 FM – Dehn – 971127 – 4013364144484: Coordinated lightning current arrester DSE M 1 242 FM DC network type, number of conductors (without earth) 1, lightning impulse current (10/350 µs) 25kA, maximum continuous voltage AC 253V, maximum continuous voltage DC 242V, protection level 2.5kV, specific energy (W/R) 156.25kJ/Ohm, mounting type DIN rail TH35, size 2 TE, max. conductor cross-section solid (single/stranded) 50mm², max ) IP20, single-pole, coordinated DEHNsecure modular lightning current arrester, classification type 1 according to EN 61643-11 based on spark gaps. Spark gap technology especially suitable for use in DC circuits. To protect DC consumer systems against overvoltages, even in the event of direct lightning strikes. For use in the lightning protection zone concept at the interfaces 0A - 1.