

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •LEGRAND
Technical specifications
412227 | ODV PREN KL2 20KA 4P

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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- LEGRAND
Technical specifications
With remote signalling contact
Mounting method
DIN rail (top hat rail) 35 mm
Voltage protection level
-kV
Construction size
4 modular spacing
Number of conductors (without earthing)
4
Nominal discharge surge current (8/20)
5kA
System configuration other
Nominal voltage AC
400V
Signalling at the device
Optic
Max. continuous voltage DC
-V
Voltage protection level N-PE
1.5kV
System configuration TN-S
Max. continuous voltage AC
320V
System configuration IT
Integrated backup fuse
Max. conductor cross section flexible (fine-strand)
25mm²
Voltage protection level L-N
1.2kV
Max. conductor cross section solid (solid, stranded)
35mm²
System configuration TT
Nominal voltage DC
-V
Short-circuit breaking capacity (Isccr)
-kA
System configuration TN-C-S
System configuration TN-C
Max. discharge surge current (8/20)
-kA
Category type 2
Degree of protection (IP)
IP20
System configuration TN
System configuration DC
Max. PV-voltage
-V