

Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •PHOENIX
Technical specifications
1466212 | VAL-SPP-T2-275-1+1-UT-R

Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- PHOENIX
Technical specifications
System configuration DC
System configuration TN-C
Nominal discharge surge current (8/20)
20kA
System configuration IT
System configuration TN-C-S
System configuration TN
System configuration TN-S
System configuration other
Voltage protection level
1.6kV
Voltage protection level N-PE
1.5kV
System configuration TT
Max. continuous voltage AC
275V
Max. overcurrent protection device, parallel connection (fuse)
315A
Max. discharge surge current (8/20)
40kA
Voltage protection level L-N
1.35kV
Short-circuit breaking capacity (Isccr)
50kA
Max. overcurrent protection device, series connection (fuse)
80A
Integrated backup fuse
Mounting method
DIN rail (top hat rail) 35 mm
Max. conductor cross section solid (solid, stranded)
1.5mm²
Construction size
Other
Signalling at the device
Optic
With remote signalling contact
Max. conductor cross section flexible (fine-strand)
35mm²
Leakage-current free
Category type 2