Xnhang 800A Miniature Digital Circuit Breaker Key Features: Rated Operating Voltage: 400V Rated Current: Up to 800A Advanced Protection: Protection against electric shocks Safeguards against fire hazards caused by insulation failure Overload protection to prevent system damage Multifunctional Monitoring: Voltage Current Residual Current Temperature Energy Consumption Power Factor Wireless Communication: Built-in GPRS (General Packet Radio Service) for remote data transmission Enables real-time monitoring and control via a mobile app Compact Design: High-sensitivity, space-saving unit for easy integration in electrical systems Applications: Ideal for industries and systems where precise monitoring and protection are crucial Suitable for preventing electric shock risks, fire hazards, and system overloads in residential, commercial, and industrial environments https://www.xnhang.com/product/iot-4g-circuit-breaker/