

Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- ABB
Technical specifications
Nominal voltage AC
-V
Max. continuous voltage AC
-V
Voltage protection level L-N
-kV
Voltage protection level N-PE
-kV
System configuration IT
No
System configuration DC
Yes
System configuration TN-C-S
No
Construction size
3 modular spacing
Max. continuous voltage DC
1000V
System configuration TN-C
No
System configuration TT
No
System configuration other
No
Short-circuit breaking capacity (Isccr)
11kA
Nominal voltage DC
1000V
Max. conductor cross section flexible (fine-strand)
25mm²
Max. PV-voltage
1000V
Voltage protection level
3.8kV
With remote signalling contact
No
Max. discharge surge current (8/20)
40kA
Mounting method
DIN rail (top hat rail) 35 mm
Nominal discharge surge current (8/20)
20kA
Max. conductor cross section solid (solid, stranded)
35mm²
System configuration TN
No
System configuration TN-S
No
Number of conductors (without earthing)
2
Integrated backup fuse
No
Category type 2
Yes
Degree of protection (IP)
IP20
Signalling at the device
None
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
Code: 1938081
2CTB812122R1001 | OVR PV T1-T2 12.5-1000 M C QS

Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- ABB
Technical specifications
Nominal voltage AC
-V
Max. continuous voltage AC
-V
Voltage protection level L-N
-kV
Voltage protection level N-PE
-kV
System configuration IT
System configuration DC
System configuration TN-C-S
Construction size
3 modular spacing
Max. continuous voltage DC
1000V
System configuration TN-C
System configuration TT
System configuration other
Short-circuit breaking capacity (Isccr)
11kA
Nominal voltage DC
1000V
Max. conductor cross section flexible (fine-strand)
25mm²
Max. PV-voltage
1000V
Voltage protection level
3.8kV
With remote signalling contact
Max. discharge surge current (8/20)
40kA
Mounting method
DIN rail (top hat rail) 35 mm
Nominal discharge surge current (8/20)
20kA
Max. conductor cross section solid (solid, stranded)
35mm²
System configuration TN
System configuration TN-S
Number of conductors (without earthing)
2
Integrated backup fuse
Category type 2
Degree of protection (IP)
IP20
Signalling at the device
None
From same serie
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