2CSF204005R3800

The ABB F204 AC-80/0.3 IEC Residual Current Circuit Breaker (RCCB) is a four-pole electrical protection device from ABB's F200 series, designed to protect people and electrical installations against earth-fault currents. It has a rated current of 80 A and a rated residual operating current of 300 mA. The device is designed for AC electrical distribution systems and detects sinusoidal alternating residual currents to help reduce the risks associated with earth leakage. It supports DIN-rail mounting and is manufactured in accordance with IEC 61008 standards.