

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •PHOENIX
Technical specifications
Related products
2905338 | VAL-SEC-T2-2S-350-FM

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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- PHOENIX
Technical specifications
System configuration TN-S
System configuration DC
System configuration IT
System configuration TN
Max. discharge surge current (8/20)
40kA
System configuration TT
Voltage protection level
1.9kV
Nominal discharge surge current (8/20)
20kA
System configuration other
System configuration TN-C
Max. continuous voltage AC
350V
System configuration TN-C-S
Voltage protection level L-N
1.5kV
Voltage protection level N-PE
1.5kV
Short-circuit breaking capacity (Isccr)
50kA
Max. overcurrent protection device, parallel connection (fuse)
315A
Integrated backup fuse
Max. overcurrent protection device, series connection (fuse)
40A
Leakage-current free
Mounting method
DIN rail (top hat rail) 35 mm
Max. conductor cross section flexible (fine-strand)
16mm²
Max. conductor cross section solid (solid, stranded)
2.5mm²
Construction size
Other
With remote signalling contact
Category type 2
Degree of protection (IP)
IP20
Signalling at the device
Optic