Description: Residual Current Circuit Breaker (RCCB) – Type: Earth Leakage Origin: Mainland China Customized: Yes Model Number: TORE1-63 Certification: CE Rated Sensitivities: 10mA (electronic type), 30mA / 100mA / 300mA (electromechanical type) Rated Making and Breaking Capacity: 630A Breaking Capacity: 6kA Rated Voltage: 230V AC (default); 110V available upon customization Rated Frequency: 50/60Hz Standard Compliance: IEC/EN 61008-1 This RCCB is designed for use in AC circuits with rated voltage up to 230/400V, frequency 50/60Hz, and rated current up to 63A. It provides indirect protection against electric shock by detecting earth leakage currents and disconnecting the circuit when a residual current exceeds the rated sensitivity. It also helps mitigate fire hazards caused by earth fault currents, particularly where over-current protection devices may fail. Important Notes: - This device does not provide over-current protection; it must be used in conjunction with a Miniature Circuit Breaker (MCB). - Power input must be connected from the top terminals only — incorrect wiring may damage the unit. - RCCBs with 10mA sensitivity may serve as supplementary protection against electric shock if primary protection fails. - Designed for household and similar non-professional applications; no maintenance required. - Does not protect against direct contact between live conductors or leakage between them. - Surge protective devices are recommended upstream of the RCCB to guard against transient overvoltages. - Models equipped with ON-OFF indication are suitable for isolation purposes when meeting applicable standards. Design & Safety Features: - Flame-retardant thermosetting plastic enclosure - Visual trip indicator window (red display upon tripping) - Ergonomic D-shaped handle for comfortable operation - Cold- and heat-resistant construction - Optimized for busbar mounting and easy end-user installation per IEC/EN standards - Top-entry wiring for simplified installation Performance Specifications: - Mechanical life: ≥20,000 operations - Electrical life: ≥10,000 operations (at rated current and maximum working voltage) - Data verified per inspection report from Zhejiang Low Voltage Electrical Products Quality Inspection Center Note: Color and dimensions may vary slightly due to lighting, screen settings, and manual measurement tolerances.