Primary Functions: Overload, Overheat, Underload, Short Circuit, Leakage, Overvoltage, Undervoltage, Stalling, Blocking, Unbalanced, Phase Loss, External Fault, Phase Sequence, Overpower, UnderpowerTE Time, temperature, alarm, low-voltage restart, surge protection, residual current, digital input/output.

Prevent fires: Guard against circuit aging causing fires.

Electrical shock protection: shield leakage current.

Lightning protection: Prevents lightning from damaging electrical equipment.

Anti-vibration electrical protection.

The Geyao Multi-functional Protector saves electricity and promotes intelligent usage, suitable for various electrical applications. Where there's electricity, there's a need for a Geyao protector.