ABB 1SYF204015R1400 FB204 AC-40/0.03

The ABB 1SYF204015R1400 FB204 is a high-quality residual current device (RCD) designed for AC applications. With a 40A current rating and 30mA sensitivity, it offers reliable protection against earth leakage currents, safeguarding both people and equipment from potential electric shocks or faults. Ideal for industrial, commercial, and residential use, the FB204 ensures compliance with safety standards, providing peace of mind and preventing electrical hazards in various environments.