Hilitand Smart WiFi Circuit Breaker, 3 Phase Energy Meter with Leakage Overcurrent Over Under Voltage Protection, Backlit LCD Display, Remote Control via Tuya APP, for Smart Home

Spec: Item Type: Power Meter Switch Material: PC Mystical/Fantasy​ Retardant, Red Copper Rated Voltage: 60-300V 50, 60HZ (Note: If your voltage is 110 VAC, the protector will provide undervoltage guard the first time you use it. Please change the overvoltage (60-300 V) and undervoltage (60-300 V) to suit your requirements.) Rated Current: 100A Voltage Upper Limit: 60-300V (Default 275V) Voltage Lower Limit: 60-300V (Default 175V) Overcurrent Guard: 1A-100A (Adjustable) (Default: 80A) Undercurrent Guard: 1A-100A (Adjustable) (Default: Off) Guard Delay: Manual Seconds (Default 5 Seconds) Under and Over Voltage Guard Delay: Manual Seconds (Default 20 Seconds) Current Overload Lower Limit Delay: Seconds (Default 5 Seconds) Current Overload Upper Limit Delay: Seconds (Default 5 Seconds) Current Guard Upper Limit Delay: Seconds (Default 60 Seconds) Voltage Unbalance Guard: 10-100% (Adjustable) (Default Off) Current Unbalance Guard: 10-100% (adjustable) (Default Off) Overheat Guard: 10-85°C (Adjustable) (Default 85°C) Phase Sequence Guard: On and Off (Default On) Temperature: -20-60°C Humidity: ≤85% Altitude: Up to 2000m / 6561.68ft Wiring Capacity: Insulated copper wire below 35 square millimeters Installation: 35mm ​ Rail Wired Phone Control: 1. Remote control via for SMART LIFE, for TUYA anytime, anywhere. 2. Timer: Timing, Countdown, Cycle Time. 3. Voice control through for assistant app. How to Use: Use according to manual. packing list: 1 x Power Meter Switch 1 x Manual

• Secure And Reliable: This WiFi 2 way energy meter can provide a series of conservation functions such as guard, under voltage guard, overload guard, under current guard, time delay guard, voltage imbalance guard, current imbalance guard, phase loss guard, phase loss guard, etc., which are secure and reliable.
• Quick Response: This WiFi smart circuit breaker guards against overvoltage, undervoltage or overcurrent conditions by immediately interrupting the power supply to avoid damage to your electrical equipment. Once the voltage returns to normal, the guard will automatically turn on again, which is a very quick response.
• Sturdy And Robust: This energy circuit breaker meter is made of excellent retardant PC and red copper material, which is sturdy, not easy to be damaged, and has a long service life.
• Multifunctional: This WIFI energy meter protector is multifunctional, which allows you to easily monitor 3 phase voltage, current, power factor, frequency and other important parameters, which is very convenient.
• Backlit LCD display: This WiFi smart power meter switch has a backlit LCD display that ensures a clear view even in low light conditions, and the backlight turns white when the guard is functioning properly.