

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •EATON
Technical specifications
Recommended products
SPCT2-280/4

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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- EATON
Technical specifications
Nominal voltage DC
0V
With remote signalling contact
Max. continuous voltage DC
0V
Voltage protection level
1.4kV
System configuration DC
Max. conductor cross section solid (solid, stranded)
25mm²
Signalling at the device
Optic
System configuration IT
Voltage protection level L-N
0kV
Max. PV-voltage
0V
Max. conductor cross section flexible (fine-strand)
35mm²
Mounting method
DIN rail (top hat rail) 35 mm
Construction size
4 modular spacing
Voltage protection level N-PE
0kV
Integrated backup fuse
System configuration TN
System configuration TN-S
System configuration TN-C
System configuration TT
System configuration other
Max. discharge surge current (8/20)
40kA
Max. overcurrent protection device, series connection (fuse)
125A
Max. overcurrent protection device, parallel connection (fuse)
0A
Leakage-current free
System configuration TN-C-S
Short-circuit breaking capacity (Isccr)
0kA
Integrated short-circuit protection selective to fuse gG
0A
Integrated short-circuit protection
Number of conductors (without earthing)
4
Max. continuous voltage AC
280V
Category type 2
Nominal discharge surge current (8/20)
20kA
Nominal voltage AC
280V
Degree of protection (IP)
IP20