Features Automatic Operation: This circuit breaker automatically operates when the circuit's leakage current exceeds 30mA, providing comprehensive protection against electric shock and potential hazards. Safety Assurance: Designed to prevent electric shock, offering peace of mind and safety for users and their families. Multi-Protection: Offers electric leakage, overload, and short circuit protection, ensuring the safety and stability of the electrical system. Compact Design: With its compact size, this circuit breaker minimizes space occupation, making it suitable for various applications, from home decoration to engineering construction and rural network transformation. Versatile Application: Suitable for a wide range of purposes, including home decoration, engineering construction, and rural network transformation, making it a versatile and essential component for various electrical systems. Specification: Model: DZ47LE-63 2P+N C63 Breaking capacity: 4kA Poles: 2P+N Rated current: 63A Rated voltage: 230V Leakage initiating current: 30mA Leakage action time: 0.1S Overvoltage protection: 230V Wiring capability: 10 Rated impulse voltage: 230/400V Protection type: Leakage, overload, short circuit protection 3C rated voltage range: AC rated voltage 1500V and below Weight: Approx. 290g/10.2oz Package list: 1 * Residual Current Circuit Breaker Package List