Application-optimised combi drain TN system - Combined arrester for power systems DSH B TN 255 FM

Application-optimised combi drain TN system - Combined arrester for power systems DSH B TN 255 FM – Dehn – 941206 – 4013364373839: Application-optimised combi drain TN system DSH B TN 255 FM Network configuration TN, number of poles 2, lightning impulse current (10/350 µs) 15kA, maximum continuous voltage AC 255V, nominal voltage AC 230V, protection level 1.5kV, protection level N-PE 1.5kV, follow current extinguishing capability 25kA, max. Conductor cross-section solid (single/stranded) 35mm², max. conductor cross-section flexible (finely stranded) 25mm², mounting type DIN rail TH35, size 2 HP, remote signaling, optical signaling on the device, test class type 1 and 2, energetically coordinated protective effect to the end device, protection class (IP) IP20, DEHNshield Basic multi-pole combined arrester, type 1 + type 2 according to EN 61643-11 based on spark gaps. Space-saving spark gap technology with only 1 TE / pole enables a compact design. For the protection of residential buildings during retrofitting or renovation. Enables endpoint protection. Fulfills all requirements of DIN VDE 0100-534 and DIN VDE 0100-443. Can be used directly at the feed point of the electrical system.