

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •ABB
Technical specifications
2CTB812102R1500 | OVR PV T1-T2 10-1500 C QS

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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- ABB
Technical specifications
Nominal voltage DC
1500V
Voltage protection level
5kV
Construction size
3 modular spacing
Number of conductors (without earthing)
2
Max. continuous voltage AC
-V
Nominal discharge surge current (8/20)
20kA
Nominal voltage AC
-V
Mounting method
Other
With remote signalling contact
System configuration DC
Max. PV-voltage
1500V
System configuration IT
Leakage-current free
Integrated backup fuse
Integrated short-circuit protection
Max. conductor cross section flexible (fine-strand)
25mm²
Signalling at the device
Optic
System configuration other
Max. conductor cross section solid (solid, stranded)
35mm²
System configuration TN-C-S
Category type 2
Voltage protection level N-PE
-kV
Short-circuit breaking capacity (Isccr)
11kA
Max. discharge surge current (8/20)
20kA
System configuration TN-S
Max. overcurrent protection device, series connection (fuse)
-A
Voltage protection level L-N
-kV
Degree of protection (IP)
IP20
System configuration TN-C
System configuration TT
Max. overcurrent protection device, parallel connection (fuse)
10A
Integrated short-circuit protection selective to fuse gG
-A
System configuration TN
Max. continuous voltage DC
1500V