Key Parameters Category Description / Value Product Line Eaton FI (Residual Current Releases) Type Residual Current Release (RCD Module) Compatible Main Device Specific Eaton load breakers (e.g., certain PK series switches). Poles For use with 4-pole (3P+N) main devices. Rated Operational Voltage (Uₑ) 400 V AC (Three-Phase + N) Rated Residual Operating Current (IΔn) 30 mA (0.03 A) RCD Type Type A (For AC and pulsating DC residual currents) Mounting Side-mounted onto the compatible load breaker. Connection Wiring for the current transformer and auxiliary connections.
