

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •OBO
Technical specifications
5099595 | V20-C 0-385

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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- OBO
Technical specifications
With remote signalling contact
Number of conductors (without earthing)
-
Voltage protection level
1.7kV
Mounting method
On basic element
Nominal discharge surge current (8/20)
20kA
Construction size
1 modular spacing
Max. continuous voltage AC
385V
Category type 2
Nominal voltage DC
-V
Nominal voltage AC
350V
Signalling at the device
Optic
Voltage protection level N-PE
-kV
System configuration DC
Voltage protection level L-N
-kV
Integrated backup fuse
System configuration IT
Max. conductor cross section flexible (fine-strand)
-mm²
Max. PV-voltage
-V
Degree of protection (IP)
IP20
Max. continuous voltage DC
505V
Max. conductor cross section solid (solid, stranded)
35mm²
System configuration TN
System configuration TN-S
System configuration TN-C
System configuration other
Leakage-current free
Max. discharge surge current (8/20)
40kA
Integrated short-circuit protection
Max. overcurrent protection device, series connection (fuse)
-A
System configuration TN-C-S
Short-circuit breaking capacity (Isccr)
-kA
Max. overcurrent protection device, parallel connection (fuse)
-A
Integrated short-circuit protection selective to fuse gG
-A
System configuration TT