Product Overview: Experience enhanced safety and protection with our advanced Intelligent Leakage-Protecting Switch. This high-quality device combines overvoltage, undervoltage, overcurrent, and leakage protection to secure your electrical equipment from potential damage. With customizable protection values, adapt it to fit your local requirements seamlessly. Key Features: Intelligent Interference Resistance: Equipped with smart chips for improved anti-interference, ensuring stability against frequency instability and screen waves. Reliable Quality: Contains a built-in 63A latching relay, capable of withstanding high current shocks without failure. Multifunctional Design: An all-in-one protector for overvoltage, undervoltage, overcurrent, and leakage. Digital Display: View real-time electricity, voltage, current, and leakage values simultaneously on a clear digital screen. Setting Function: Customize protection values and delay times to suit your specific needs. Automatic Reclosing: Automatically disconnects the power in the event of overvoltage, undervoltage, or leakage, and reconnects if the issue is resolved. Easy Wiring and Installation: Designed for quick wiring and straightforward installation into distribution boxes or wall mounting. Utilizes a DIN rail type snap installation with no screws required. Versatile Applications: Ideal for various settings including rental houses, shopping malls, schools, and factories, specifically for high-power devices prone to leakage such as electric heaters and refrigerators. Two Versions Available: Choose between the Common Version or the Tuya WiFi Version for mobile app control integration. Tuya WiFi Version: Control overvoltage, undervoltage, and current parameters through the convenient Mobile Tuya App, with real-time data visibility. Specifications: Name: Automatic Reclosing Protector Material: Plastics Type: Common Version, Tuya WiFi Version (optional) Input Voltage: AC 140-300V Over-voltage Protecting Value: 230-300V, Default 270V Under-voltage Protecting Value: 140-210V, Default 170V Over-current Protecting Value: 1-63A, Default 40A Leakage Protecting Value: 10-99mA, Default 30mA Electricity Delay: 1-500S, Default 10S Over-voltage Resume Figure: 225-95V, Default 265V Under-voltage Resume Figure: 145-215V, Default 175V Over-current Resume Figure: 0.5-62.5A Continues Protecting Times: 1-20 times, Default off Time Delay Value: 0.1-30s, Default 1s Power Consumption: ≤2W Electrical Mechanical Lifespan: ≥100,000 times Item Size: 96 x 45 x 68mm / 3.78 x 1.77 x 2.68in Package Size: 77 x 100 x 50mm / 3.03 x 3.94 x 1.97in Package Weight: 200g / 7.05 ounce Packing List: 1 x Automatic Reclosing Protector