

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •PHOENIX
Technical specifications
1466215 | VAL-SPP-T2-275/40-3+1-UT

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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-C
System configuration TT
System configuration DC
System configuration other
System configuration TN
System configuration IT
Max. continuous voltage AC
275V
Nominal discharge surge current (8/20)
20kA
System configuration TN-C-S
Voltage protection level L-N
1.35kV
Max. discharge surge current (8/20)
40kA
System configuration TN-S
Max. overcurrent protection device, series connection (fuse)
80A
Integrated backup fuse
Short-circuit breaking capacity (Isccr)
50kA
Voltage protection level N-PE
1.5kV
Voltage protection level
1.6kV
Max. overcurrent protection device, parallel connection (fuse)
315A
Construction size
Other
Max. conductor cross section solid (solid, stranded)
1.5mm²
Signalling at the device
Optic
Leakage-current free
Category type 2
Mounting method
DIN rail (top hat rail) 35 mm
Max. conductor cross section flexible (fine-strand)
35mm²