Type: Residual Current Circuit Breaker with Overload Protection (RCCB with Overcurrent Protection) Rated Current (In): 40A Poles: 1P+N (Single-Phase + Neutral) Voltage Rating: Nominal Voltage: 230V AC (Single-Phase) Rated Voltage Range: 220-240V AC Rated Residual Current (IΔn): IΔn (Residual Current Sensitivity): 30mA or 300mA (depending on model variant) Breaking Capacity (Icu): Icu (Ultimate Breaking Capacity): 10 kA Protection Features: Overload Protection: Thermal overload protection to prevent damage to circuits and electrical equipment in case of prolonged overload conditions. Adjustable trip settings for different overload protection levels. Short-circuit Protection: Magnetic short-circuit protection to provide rapid disconnection in case of a short-circuit fault, minimizing the potential for damage. Residual Current Protection: Provides protection against earth leakage by detecting leakage current and disconnecting the circuit when the leakage current exceeds the set threshold. IΔn Sensitivity Options: 30mA for personnel protection (general use) or 300mA for fire protection. Phase Loss Protection: Protects against the failure of one or more phases, ensuring that the equipment is not exposed to unsafe operating conditions. Manual Reset: Manual reset function after tripping, ensuring that the circuit can be safely restored after an event. Certifications: IEC 61008 certified for residual current protection. IEC 60947-2 compliant (for short-circuit protection). CE Marked for compliance with European safety standards. UL certified for use in North America. Mounting: DIN Rail Mounted for easy installation in distribution panels, control cabinets, and residential or commercial electrical installations. Auxiliary Features: Optional auxiliary contacts for status monitoring. Optional shunt trip or undervoltage release for remote control and additional protection features. Applications: Residential, Commercial, and Industrial Circuits: Protects circuits in homes, offices, and industrial environments from earth leakage and overload conditions. Motor Protection: Suitable for motor-driven equipment in various applications where leakage current protection is necessary. Electrical Distribution Systems: Provides protection in distribution boards and control panels where reliable earth leakage and short-circuit protection are needed. Renewable Energy Systems: Can be used in DC or AC circuits of photovoltaic (solar) systems for protecting against earth leakage.