Type II SPD, 2P, L-N-PE, 40kА (8/20)

Code: NX2021
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Mounting method DIN rail (top hat rail) 35 mm
Construction size 2 modular spacing
Voltage protection level, kV 1.5
Nominal discharge surge current (8/20), kA 20
Nominal voltage AC, V 230
With remote signalling contact No
Max. continuous voltage AC, V 275
Voltage protection level L-N, kV 1.3
Signalling at the device Optic
Voltage protection level N-PE, kV 1.5
Integrated backup fuse No
Max. conductor cross section solid (solid, stranded), mm² 35
Max. conductor cross section flexible (fine-strand), mm² 25
Degree of protection (IP) IP20
System configuration DC No
System configuration IT No
System configuration TN No
System configuration TN-C No
System configuration TN-S Yes
System configuration TT Yes
System configuration other No
System configuration TN-C-S No
EF012274 40
EF012627 25