Surge arrester , three-phase + neutral protection , with acoustic signalling , As the second phase of the protection circuit is used and the ability to resist a sudden flow of 80kA with wave form 8/20 μs to have repetitions. The equipment in the power distribution (power), power dividers and sub-distributors are installed.
Other features of this device are :
- suitable for TN and TT networks
- With Maximum Continuous Operating Voltage (Uc=280V)
- 5-year warranty
- VDE test mark
- Arresting capacity 20kA (8/20 μs) per pole
- protection circuit currents up to 80kA with waveform 8/20 μs to move out
Bornika is the exclusive agent of OBO Bettermann in the fields of consultation, sales and distribution of power industry products including class C, Type II.