Self-protected Descarcator SPD - pentru consumer unit - T2 - Imax 12 kA/pole - 1P+N left

Caracteristici tehnice Protection for consumer units For residential and small commercial installations With plug-in module and status indicators: Green: SPD operational Red: plug-in module need to be replaced T2 self protected SPDs - Imax 12 kA/pole For installations with low risk level (in urban areas, underground Putere supplies, etc.) In: 10 kA/pole - Uc: 275 V~ Earthing systems: TT, TNS Cat. No. 0 039 51: SPD with Y connection (both incoming and outgoing terminals at the top of the SPD) providing better protection against overTensiunes 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 : 1P+N Pozitie NUL : Stanga Integrated protection : Isc ? 6 kA Numar de module : 2 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)