Protection against transient overvoltagess for 230/400 V~ power networks (50/60 Hz). SPDs compliant with EN/IEC 61643-11 standards Recommended for distribution boards
- SPDs with plug-in modules and status indicators: - Green: SPD operational - Orange: plug-in modules to be replaced - SPDs recommended for small installations - Up: 1.2 kV - In: 5 kA/pole - Uc: 320 V~ - Earthing systems : TT, TNC, TNS - Recommended MCB: DX³ 20 A - C curve - 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 - Number of poles : 3P+N - Neutral position : Left - Remote status monitoring (FS contact) : No - Number of modules : 4 More information: Weight & dimensions | Weight | 351 g | Features | Number of poles | 3 |
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