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L'édito de Vincent BedouinVaristor
Varistor
One varistor associated with a fuse switch-disconnetor is a protection and a simple detection of prolonged overvoltages.
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- Presentation: Varistor, with specific tips LACROIX Sogexi for direct installation downstream of the fuse-switch disconnector.
- Wiring: Edge of fuse-switch (VR) or circuit breaker (VR-PL).
- Application: Mainly focused on protecting against neutral break or against the connection between phases.