2CSF202005R1800

The ABB 2CSF2005R1800 (F202 AC-80/0.03) is a high-current 2-pole Residual Current Circuit Breaker (RCCB) from the renowned F200 series. It provides reliable protection to people and installations against earth fault currents, safeguarding against indirect contact shocks, offering additional direct-contact protection via its $30text{ mA}$ threshold, and preventing fire hazards caused by persistent insulation faults. Conforming strictly to international IEC/EN standards, it is heavily utilized in high-load residential, commercial, and industrial sub-main distribution panels.