Description
The unipolar overvoltage protection class II, for use in the installation cabinet (DIN rail).
Technical data:
– The maximum permitted operating voltage (Uc) – 690Vac.
– voltage protection level (Up) – <3kV.
– Nominal discharge surge current (In) – 20kA.
– Maximum discharge current (Imax) – 40kA.
Category IEC / EN / VDE: Class II, Type 2, C
Location of use: Secondary frames
Network type: TN-S, TN-C, IT, TT / TT
Protection modes: L / N-PE, L-PEN / N-PE
Protection technology: Varistors (MOV) and Discharger (GDT)
Drain power: Imax = 40kA
Maximum capacity of the MOV 1×8 / 20 varistor: 60 kA
Element Type: Modular design
According to: IEC / EN 61643-11
Manufacturer:Electronic Components
Datasheet:ProTec-CR-40-10_G29-00-235.pdf
