

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •SCHNEIDER
Technical specifications
A9L08321 | Odvodnik Pren. iPRD 8R 3P IT sa Sig.

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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- SCHNEIDER
Technical specifications
Max. continuous voltage AC
460V
Voltage protection level
1.6kV
Mounting method
DIN rail (top hat rail) 35 mm
Number of conductors (without earthing)
3
With remote signalling contact
Construction size
6 modular spacing
Nominal voltage DC
-V
Nominal voltage AC
400V
Nominal discharge surge current (8/20)
2.5kA
Signalling at the device
Optic
Voltage protection level L-N
1.4kV
Max. conductor cross section solid (solid, stranded)
25mm²
Degree of protection (IP)
IP20
Voltage protection level N-PE
-kV
Max. conductor cross section flexible (fine-strand)
16mm²
System configuration IT
System configuration other
System configuration DC
Category type 2
Integrated backup fuse
System configuration TN
System configuration TT
Max. overcurrent protection device, parallel connection (fuse)
25A
System configuration TN-C
Max. continuous voltage DC
-V
Max. discharge surge current (8/20)
8kA
Integrated short-circuit protection
Max. overcurrent protection device, series connection (fuse)
80A
Max. PV-voltage
-V
Short-circuit breaking capacity (Isccr)
50kA
System configuration TN-S
System configuration TN-C-S
Leakage-current free