

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •PHOENIX
Technical specifications
1466617 | VAL-SPP-T2-440-3+1-UT-R

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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
System configuration DC
System configuration TN-C
System configuration IT
System configuration TT
System configuration TN-C-S
System configuration other
Voltage protection level L-N
2.1kV
Nominal discharge surge current (8/20)
20kA
Max. overcurrent protection device, series connection (fuse)
80A
Max. continuous voltage AC
440V
Max. discharge surge current (8/20)
40kA
Integrated backup fuse
Short-circuit breaking capacity (Isccr)
50kA
Voltage protection level
2.5kV
System configuration TN-S
Max. overcurrent protection device, parallel connection (fuse)
315A
Voltage protection level N-PE
2.5kV
Leakage-current free
Signalling at the device
Optic
Max. conductor cross section solid (solid, stranded)
1.5mm²
Construction size
Other
Max. conductor cross section flexible (fine-strand)
35mm²
Mounting method
DIN rail (top hat rail) 35 mm
With remote signalling contact
Category type 2