The Schneider Electric Acti 9 iC65N 2P C20A 30mA is a 2-pole (1P+N), 20A, Type C, 30mA Residual Current Circuit Breaker with Overcurrent Protection (RCBO) from the iC65N series. This integrated device combines the functions of a high-performance miniature circuit breaker (MCB) and a sensitive earth leakage protector (RCD) into a single, compact unit for final circuit protection in single-phase installations.
Specifications
Parameter Specification
Product Series Acti 9 iC65N
Type RCBO (Residual Current operated Circuit-breaker with integral Overcurrent protection)
Configuration 2 Poles (1P+N) – 1 Protected Pole (Phase) + 1 Protected & Switched Neutral
Rated Current (Iₙ) 20 A
Tripping Characteristic Type C (Standard curve, 5-10 × Iₙ)
Rated Residual Current (IΔₙ) 30 mA
Residual Current Type Typically Type A (Protects against AC sinusoidal and pulsating DC residual currents)
Rated Voltage (Uₑ) 230 V AC (single-phase with neutral)
Breaking Capacity (I꜀ₙ) 6 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 – The neutral pole is disconnected during tripping and protected against short-circuits.
Mounting DIN Rail (35 mm)
Width 36 mm (2-module width)
Terminals Cage-clamp terminals
Status Indication Mechanical ON/OFF handle with trip flag
Test Function Integrated test button
Standards IEC/EN 61009-1, CE, RoHS, CCC
Ambient Temperature -25°C to +60°C
Mechanical Life ≥ 20,000 operations