Features Wide Application: Suitable for use in various settings including homes, shopping malls, offices, hotels, schools, hospitals, and villas, providing versatility and convenience for different environments. Multi Protection: Offers remote control via mobile app, along with overcurrent, overload protection, and over/undervoltage and leakage protection, ensuring comprehensive safety for electrical systems. Multiple Functions: Combines reclosing, automatic overvoltage protection, metering, earth leakage circuit breaker, and current limiting functions in a single device, providing a wide range of functionalities in one compact unit. Real Time Data Display: Displays power, voltage, current, temperature, and leakage values on a single interface, allowing users to easily monitor and record daily power usage without the need to switch between different metrics. Prepaid Function Switches (Landlord Only): Allows for cost management, calculating electricity usage and automatically cutting off power after use, providing a convenient and efficient solution for landlords to manage electricity costs. Specification: Item Type: WIFI Smart Circuit Breaker Material: PA66 Rated Voltage: AC230V 50 or 60HZ Rated Current In: 1-63A Measurement Accuracy: Grade 1 Lightning Protection Level: 3 Life: Electrical Life Switching 100000 Times Power Consumption: between3W Operating Voltage Range: AC85V-265V Undervoltage Adjustable Range: 85V~200V Over Voltage Value Adjustable Range: 120V~300V Leakage Action Value: 10mA-99mA Maximum Rated Output Current: In63A Leakage Time: ≤0.1s TEMP Action Value: 40℃-99℃ Installation: 35 x 7.5mm Standard Guide Rail Product Function: 1. Power Measurement: Load power consumption can be measured. 2. Remote Control: Mobile Phone APP Remote Control or Close 3. Rea Time Feedback: Real time Feedback on Split or Close Status 4. Timing: Timing and delay can be separated or closed. 5. Leakage Protection: When the leakage current is greater than the set value or individual electric shock (with leakage protection), the protector will be automatically disconnected within 0.1s. 6. Real Time Display Parameters: Voltage, current, temperature, residual current value, power consumption can be displayed. 7. Overload Protection: The current can be set 1A to 63A, when the load current reaches the set threshold, the protector will be disconnected automatically. 8. Over Voltage And Under Voltage Protection: When the voltage is too low or too high and reaches the set threshold, the protector will be disconnected automatically. 9. Prepaid Function: When there is no remaining power consumption, the protector will be disconnected automatically. Package List: Item Type: WIFI Smart Circuit Breaker Material: PA66 Rated Voltage: AC230V 50 or 60HZ Rated Current In: 1-63A Measurement Accuracy: Grade 1 Lightning Protection Level: 3 Life: Electrical Life Switching 100000 Times Power Consumption: betwee Package List 1 x WIFI Smart Circuit Breaker 1 x Manual