Experience advanced electrical protection and smart control with this high-performance WiFi Circuit Breaker, designed with a durable PA66-DSM flame retardant shell for enhanced safety and longevity. Featuring a built-in WiFi antenna, it ensures stable signal transmission while maintaining a sleek and interference-free appearance. This versatile circuit breaker supports multiple poles (1P/2P/3P/4P) and a wide range of current ratings from 16A up to 125A, making it suitable for various residential and commercial applications. Key Features: · Built-in WiFi Antenna: Enhances stable sending and receiving of WiFi signals, maintaining a clean design and preventing contact interference for reliable wireless connectivity. · Robust Cloud Server Support: Powered by a professional cloud server that provides secure and dependable background services, ensuring seamless remote control and monitoring. · High Impulse Withstand Voltage: Rated at 6000V, effectively improving equipment lifespan by protecting against overvoltage conditions. · Superior Electromagnetic Interference Resistance: Successfully tested against electrical fast transient pulses, surge, and electrostatic discharge, guaranteeing product integrity under harsh electrical environments. · Multi-Device Simultaneous Pairing: Supports concurrent pairing of multiple circuit breakers, enabling convenient and fast management of all connected devices. · Inspection Safety Lock: Equipped with a specially designed circuit inspection safety lock for enhanced operational safety and ease of use. · Comprehensive Remote Control: Manage all electrical appliances—including island power supplies, house power supplies, and street light controls—via a single mobile phone and app, offering ultimate convenience and control. Specifications: · Material: PA66-DSM Flame Retardant Shell · Number of Poles (Optional): 1P / 2P / 3P / 4P · Current Ratings (Optional): 16A / 20A / 25A / 32A / 40A / 63A / 80A / 100A / 125A · Control Level Voltage: AC 220V · Rated Voltage: AC 230V (1P/2P), AC 400V (3P/4P) · Control Mode: Working Mode, Pairing Mode · Start Method: WiFi Mobile Phone APP Remote Switch · Trip Method: Overcurrent Trip Package Includes: · 1 x WiFi Circuit Breaker This WiFi Circuit Breaker combines intelligent remote control capabilities with robust electrical protection, making it an ideal choice for modern smart homes and industrial electrical systems. Its durable construction, wide current options, and advanced safety features ensure reliable performance and peace of mind in all your power management needs.