ABB 1SYF204015R2400 FB204 40A-100mA (AC)

The ABB 1SYF204015R2400 FB204 is a highly reliable 40A, 100mA AC residual current device (RCD) designed for electrical safety. It provides essential protection against electric shocks and earth fault currents, ensuring the safety of people and equipment. Ideal for industrial and commercial applications, this device quickly detects leakage currents and disconnects the circuit, preventing potential hazards and enhancing system reliability in power distribution networks.