From the Schneider brand the Surge Arrester PF 40kA is designed to protect electrical systems from transient voltage spikes up to 40,000 amperes, such as those from lightning strikes or switching operations. Available configurations include:
- 1P (Single Pole): For single-phase systems, protecting one phase
- 1P + N (Single Pole + Neutral): For single-phase systems, covering both the phase and neutral
- 3P (Three Pole): For three-phase systems, providing protection across all phases
- 3P + N (Three Pole + Neutral): For comprehensive protection in three-phase systems, covering all phases and the neutral
These options ensure versatile integration into residential, commercial, or industrial power systems, offering robust protection against voltage surges.
