Specifications Parameter Specification Product Series Acti 9 iC65 Type RCBO (Residual Current operated Circuit-breaker with integral Overcurrent protection) Configuration 4 Poles (3P+N) – 3 Protected Poles (Phases) + 1 Protected & Switched Neutral (N). Rated Current (Iₙ) 40 A (for overload and short-circuit protection) Tripping Characteristic Typically Type C (Standard, 5-10 × Iₙ) – may vary. Rated Residual Current (IΔₙ) 30 mA Residual Current Type Type A (Protects against AC sinusoidal and pulsating DC residual currents) – or Type AC depending on exact model. Rated Voltage (Uₑ) 400 V AC (3-phase + N systems) Breaking Capacity (I꜀ₙ) 10 kA (IEC/EN 61009-1) Protection Functions 1. Overload Protection (Thermal) 2. Short-circuit Protection (Magnetic) 3. Earth Leakage Protection (Residual Current) Neutral Pole Switched & Protected – Disconnects during tripping and has short-circuit protection. Mounting DIN Rail (35 mm) Width 72 mm (4-module width) Terminals Cage-clamp terminals Status Indication Mechanical ON/OFF handle with trip flag (often indicates fault type: overcurrent or earth leakage). Test Function Integrated test button to verify RCD functionality. Standards IEC/EN 61009-1, CE, RoHS, CCC Ambient Temperature -25°C to +60°C