Descarcator SPD - protection of main distribution board - T1+T2 - limp 8 kA/pole - 3P

Descriere

Caracteristici tehnice SPDs for general protection of main distribution board SPDs with plug-in module and status indicators: Green: SPD operational Orange: plug-in module to be replaced Earthing systems: TT, TNC, TNS T1+T2 - Iimp 8 kA/pole SPDs for small installations without external lightning protection (LPS) Up: 1.3 kV - Imax: 50 kA/pole - Uc: 320 V~ Recommended MCB: DX³ 40 A - C curve Numar de poli: 3P Itotal (10/350): 25 kA Remote status monitoring (FS contact): No Numar de module: 3 Caracteristici generale Class I + II (T1+T2) low Tensiune SPDs Protection against transient overTensiuness for 230/400 V~ Putere networks (50/60 Hz).