Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •OBO
Technical specifications
System configuration DCNo
System configuration TN-SYes
System configuration otherNo
System configuration TN-C-SYes
System configuration TNYes
System configuration ITNo
Nominal discharge surge current (8/20)20kA
Number of conductors (without earthing)-
System configuration TN-CYes
System configuration TTYes
Nominal voltage AC230V
Max. continuous voltage AC320V
Nominal voltage DC-V
Max. discharge surge current (8/20)40kA
Max. continuous voltage DC-V
Max. PV-voltage-V
Voltage protection level N-PE-kV
Max. overcurrent protection device, parallel connection (fuse)-A
Short-circuit breaking capacity (Isccr)-kA
Max. overcurrent protection device, series connection (fuse)-A
Voltage protection level1.4kV
Integrated backup fuseNo
Integrated short-circuit protectionNo
Integrated short-circuit protection selective to fuse gG-A
Voltage protection level L-N1.4kV
Leakage-current freeNo
Construction size1 modular spacing
Max. conductor cross section solid (solid, stranded)35mm²
With remote signalling contactNo
Category type 2Yes
Mounting methodDIN rail (top hat rail) 35 mm
Max. conductor cross section flexible (fine-strand)35mm²
Degree of protection (IP)IP20
Signalling at the deviceOptic
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5095171 | V20-1-320
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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- OBO
DetailsTechnical specifications
Technical specifications
System configuration DC
System configuration TN-S
System configuration other
System configuration TN-C-S
System configuration TN
System configuration IT
Nominal discharge surge current (8/20)
20kA
Number of conductors (without earthing)
-
System configuration TN-C
System configuration TT
Nominal voltage AC
230V
Max. continuous voltage AC
320V
Nominal voltage DC
-V
Max. discharge surge current (8/20)
40kA
Max. continuous voltage DC
-V
Max. PV-voltage
-V
Voltage protection level N-PE
-kV
Max. overcurrent protection device, parallel connection (fuse)
-A
Short-circuit breaking capacity (Isccr)
-kA
Max. overcurrent protection device, series connection (fuse)
-A
Voltage protection level
1.4kV
Integrated backup fuse
Integrated short-circuit protection
Integrated short-circuit protection selective to fuse gG
-A
Voltage protection level L-N
1.4kV
Leakage-current free
Construction size
1 modular spacing
Max. conductor cross section solid (solid, stranded)
35mm²
With remote signalling contact
Category type 2
Mounting method
DIN rail (top hat rail) 35 mm
Max. conductor cross section flexible (fine-strand)
35mm²
Degree of protection (IP)
IP20
Signalling at the device
Optic
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.