Smart Meter Tuya Circuit Breaker WiFi Voltage Protector

It protects three-phase electrical systems from overvoltage, undervoltage, overcurrent, and phase loss. The integrated Tuya/Smart Life WiFi module allows for real-time remote monitoring, voltage adjustment, and energy consumption tracking via smartphones. If a fault occurs, it trips automatically and attempts to safely reclose after the line normalizes.

Yes, it is specifically engineered for residential and commercial unbalanced loads. Through the Tuya app, users can set custom thresholds for voltage unbalance scaling. If the phase imbalance exceeds your preset safety limit (e.g., 20-30%), the device trips to prevent your three-phase motors from burning out.

Yes. The device features a built-in digital energy meter (kWh). It syncs directly with the Tuya/Smart Life app to display current (A), voltage (V), active power (kW), and total energy consumption. You can view daily, monthly, or yearly power statistics and export data for energy management.

The protector will continue to operate normally and safeguard your equipment using its internal smart chip and preset thresholds. Local automatic reclosing and physical button controls will function perfectly. However, you will temporarily lose remote app control, real-time data streaming, and push notifications until connectivity is restored.

Yes, all protection thresholds are fully adjustable. You can easily configure them directly via the Tuya App or using the physical buttons on the device panel. For instance, the overvoltage limit can typically be adjusted between 240V to 300V, and the recovery delay time can also be customized.