The Schneider Electric Acti9 iC65 / iC60 3‑phase RCBO (Residual Current Circuit Breaker with Overcurrent Protection) is a compact DIN‑rail mountable protective device combining both overload/short‑circuit protection and residual (earth)‑leakage protection into one unit.
Specifications
Parameter Typical Specification
Manufacturer Schneider Electric
Product Range Acti9 iC60 / iC65 RCBO (Residual Current Breaker with Overcurrent Protection)
Device Type RCBO (Residual Current Circuit Breaker with Overcurrent Protection)
Poles 3P + Neutral (3 phases + neutral)
Rated Current (In) 80 A
Residual Current Sensitivity (IΔn) 30 mA (earth‑leakage protection)
Residual Current Type Type AC (detects AC leakage) — typical for many RCBOs; some devices also support Type A depending on exact variant
Trip Unit Technology Thermal‑magnetic (overcurrent) + residual current detection
Rated Operational Voltage (Ue) 400 V AC (three‑phase)
Network Frequency 50/60 Hz
Breaking Capacity Typically 10 kA Icn (10 000 A) per IEC/EN standards; may vary by region
Rated Insulation Voltage (Ui) ~500 V AC
Rated Impulse Withstand Voltage (Uimp) ~4 kV
Mounting DIN‑rail (35 mm)
Degree of Protection IP20 (device alone; higher when in enclosure)
Standards Compliance EN/IEC 61009‑1 (RCBO) and EN/IEC 60947‑2
Applications Branch circuit protection with earth‑leakage detection in three‑phase systems