Self-protected Descarcator SPD - pentru secondary distribution board - T2 -Imax 12 kA/pole -3P+N left

Caracteristici tehnice Protection for secondary distribution boards Protection of sensitive equipment. With plug-in module and status indicators: Green: SPD operational Red: plug-in module need to be replaced In: 10 kA/pole - Uc: 275 V~ Earthing systems: TT, TNS. Cat. No. 0 039 71: SPD with Y connection both incoming and outgoing terminals at the top of the SPD, providing better protection against overTensiunes T2 self protected SPDs - Imax 12 kA/pole 1P+N and 3P+N: L-N and N-PE protection modes (common and differential modes), the N pole being protected by encapsulated spark gaps. Also called 1+1 and 3+1. Numar de poli : 3P+N Pozitie NUL : Stanga Integrated protection : Isc ? 10 kA Numar de module : 6 Caracteristici generale Class II (T2) low Tensiune SPDs with integrated protection SPDs with integrated protection against overload currents and short-circuit currents SPDs compliant with EN/IEC 61643-11 standards For 230/400 VA Putere networks (50/60 Hz)