OVR T2 3N 40-320 P U Surge Protective Device
- EAN no.: 3660308527165
- LM no.: 7805045937
- Supplier: ABB
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Description
Type no.: 2CTB802346R2400
Promotion code: 80080802060
UNSPSC (v. 19.0501): 39121610
HS Code: 85363090
Type 4 UL (Type 2 IEC) SPD’s are designed to discharge the currents generated by indirect lightning strikes causing induced or conducted overvoltages on the power distribution network.
They are characterized by an 8/20μs waveform (Imax). Higher is the Imax, more powerful they are.
They are installed in the main distribution switchboard but also in sub-distribution board.
They have a low residual voltage Upoften compatible with the withstand voltage of the equipment to protect. If this is not the case or the cable length to the equipment is longer than 10m, another level of coordination with OVR T2 will be needed.
They are characterized by an 8/20μs waveform (Imax). Higher is the Imax, more powerful they are.
They are installed in the main distribution switchboard but also in sub-distribution board.
They have a low residual voltage Upoften compatible with the withstand voltage of the equipment to protect. If this is not the case or the cable length to the equipment is longer than 10m, another level of coordination with OVR T2 will be needed.