

Details
- •Earthing, lightning and surge protection
- •Lightning current arrester for power supply systems
- •1 KOM
- •EATON
Technical specifications
SPPVRT12-15-2+PE-AX | Surge arrester, class T1+T2 (i+ii, B+c), for PV applications 1500V DC,

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Details
- Earthing, lightning and surge protection
- Lightning current arrester for power supply systems
- 1 KOM
- EATON
Technical specifications
System configuration DC
System configuration IT
System configuration TN
Specific energy (W/R)
6.25kJ/Ohm
Max. continuous voltage DC
1500V
Voltage protection level (DC+/DC- - PE)
5kV
Voltage protection level (DC+ - DC-)
5kV
Voltage protection level
5kV
Voltage protection level L-N
5kV
Nominal voltage DC
1500V
Construction size
3 modular spacing
System configuration TN-S
System configuration TN-C-S
System configuration TT
System configuration TN-C
Lightning impulse current (10/350 µs)
5kA
System configuration other
Mounting method
DIN rail (top hat rail) 35 mm
Nominal discharge surge current (8/20)
20kA
Number of conductors (without earthing)
2
Max. conductor cross section flexible (fine-strand)
25mm²
With remote signalling contact
Max. conductor cross section solid (solid, stranded)
35mm²
Exhausting
Signalling at the device
Optic
Degree of protection (IP)
IP20
Category type 1
Suitable for outdoor use
Integrated backup fuse