Type: Residual Current Circuit Breaker (RCCB) with Overload and Short-Circuit Protection Rated Current (In): 63A Poles: 2P (Two-Phase) Voltage Rating: Nominal Voltage: 230/400V AC (Single-Phase or Three-Phase) Rated Residual Current (IΔn): IΔn (Residual Current Sensitivity): 30mA or 300mA (depending on model configuration) Breaking Capacity (Icu): Icu (Ultimate Breaking Capacity): 10 kA Protection Features: Overload Protection: Thermal overload protection for preventing damage from prolonged overload conditions. Adjustable overload settings for flexible protection of electrical circuits. Short-circuit Protection: Magnetic short-circuit protection for rapid disconnection in case of a short-circuit fault, minimizing potential damage. Residual Current Protection: Provides protection against earth leakage currents by detecting leakage and disconnecting the circuit if the leakage exceeds the rated threshold. IΔn Sensitivity Options: 30mA for personnel protection (general use) or 300mA for fire protection (sensitive applications). Tripping Characteristics: Type A or AC (depending on variant), suitable for protection in residential, commercial, and industrial installations. Certifications: IEC 61008 certified for residual current protection IEC 60947-2 certified for short-circuit protection CE Marked for compliance with European safety standards UL listed for use in North America Mounting: DIN Rail Mounted for easy installation in distribution boards, control panels, or electrical installations. Applications: General Electrical Protection: Ideal for protecting electrical installations against overload, short-circuit, and earth leakage in residential, commercial, and industrial environments. Electricity Distribution Systems: Provides enhanced safety for circuits connected to loads like lighting, outlets, and small appliances. Solar Systems: Can be used in DC or AC sides of photovoltaic systems for protection against leakage and overloads. Motor Protection: Offers protection for motors against earth leakage, overload, and short-circuit conditions.