

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •SCHNEIDER
Technical specifications
A9L16618

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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- SCHNEIDER
Technical specifications
Voltage protection level
1.5kV
Degree of protection (IP)
IP20
Nominal voltage AC
400V
Category type 2
Nominal discharge surge current (8/20)
20kA
Number of conductors (without earthing)
3
Voltage protection level L-N
1.5kV
With remote signalling contact
Construction size
5 modular spacing
Max. continuous voltage DC
-V
Nominal voltage DC
-V
Mounting method
DIN rail (top hat rail) 35 mm
Max. continuous voltage AC
275V
Signalling at the device
Optic
Short-circuit breaking capacity (Isccr)
6kA
System configuration IT
Max. discharge surge current (8/20)
20kA
Leakage-current free
System configuration TN-S
Max. conductor cross section solid (solid, stranded)
25mm²
System configuration TT
Max. conductor cross section flexible (fine-strand)
16mm²
Integrated backup fuse
System configuration TN-C
System configuration other
System configuration TN-C-S
Voltage protection level N-PE
1.5kV
Integrated short-circuit protection
System configuration DC
Max. PV-voltage
-V
System configuration TN