

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •LEGRAND
Technical specifications
412302 | ODV PREN KL1+KL2 50KA MODUL

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