

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •ABB
Technical specifications
2CTB802402R1500 | OVR PV T2 40-1500 C

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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- ABB
Technical specifications
Mounting method
Other
Number of conductors (without earthing)
2
Category type 2
Construction size
1 modular spacing
Voltage protection level
4kV
With remote signalling contact
Integrated backup fuse
Signalling at the device
Optic
Nominal voltage DC
1500V
Max. continuous voltage DC
1500V
System configuration TN
Max. PV-voltage
1500V
Max. conductor cross section flexible (fine-strand)
25mm²
Voltage protection level L-N
-kV
Voltage protection level N-PE
-kV
Max. conductor cross section solid (solid, stranded)
35mm²
System configuration DC
Max. continuous voltage AC
1500V
System configuration TN-S
System configuration TN-C
System configuration other
System configuration TT
System configuration IT
Short-circuit breaking capacity (Isccr)
10kA
Max. overcurrent protection device, series connection (fuse)
-A
Max. overcurrent protection device, parallel connection (fuse)
-A
Max. discharge surge current (8/20)
20kA
Integrated short-circuit protection selective to fuse gG
-A
System configuration TN-C-S
Leakage-current free
Integrated short-circuit protection
Nominal discharge surge current (8/20)
20kA
Nominal voltage AC
-V
Degree of protection (IP)
IP20