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Legrand 412270
Legrand CAT. N° 412254 SPD – protection of main distribution board – T1+T2 – limp 8 kA/pole – 1P+N left
Product characteristics
SPDs for general protection of main distribution board
- SPDs with plug-in modules and status indicators:
- Green: SPD operational
- Orange: plug-in modules to be replaced
- Earthing systems: TT, TNC, TNS
- 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
- 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 : 1P+N
- Neutral position : Left
- Itotal (10/350) : 16 kA
- Remote status monitoring (FS contact) : No
- Number of modules : 2
ABB 1SDA066717R1 A1C 125 TMF 80-800 3p F F
ABB 1SDA068770R1 A1C 125 TMF 63-630 3p F F
ABB 1SDA066714R1 A1C 125 TMF 50-500 3p F F
ABB 1SDA066713R1 A1C 125 TMF 40-400 3p F F
ABB 1SDA068759R1 A1C 125 TMF 32-320 3p F F
ABB 1SDA066711R1 A1C 125 TMF 25-300 3p F F