Type II SPD, 3P, L1-L2-L3-PEN, 40kА

Code: NX2031
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Mounting method DIN rail (top hat rail) 35 mm
Construction size 3 modular spacing
Voltage protection level, kV 1.3
Nominal discharge surge current (8/20), kA 20
Nominal voltage AC, V 400
With remote signalling contact No
Max. continuous voltage AC, V 275
System configuration TN-C
Voltage protection level L-PE/N-PE, kV 1.3
Signalling at the device Optic
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 Yes
System configuration TN-S No
System configuration TT No
System configuration other No
System configuration TN-C-S No
EF012274 40
EF012627 25