Combined arrester PRD1 25R 3p type 1+2 - Surge protection for power supply 16331

Combined arrester PRD1 25R 3p type 1+2 - Surge protection for power supply 16331 – Schneider Electric – 3606480060410: Combined arrester for power systems, System configuration DC no, System configuration IT yes, System configuration TN no, System configuration TN-C yes, System configuration TN-CS no, System configuration TN-S no, System configuration TT no, System configuration other no, Number of conductors (without earth) 3, Nominal discharge surge current (8/20) 25 kA, Rated voltage AC 400V, Highest continuous voltage AC 350V, Max. Surge current (8/20) 40 kA, Mounting DIN rail TH35, Size other, Protection level 1.5 kV, Protection level L-N 1.5 kV, Protection level N-PE 1.5 kV, With telecommunication contact yes, Integrated back-up fuse yes, Signaling on the device optical, Test class type 2 yes, Degree of protection (IP) IP20