ABB 2CSF204101R1950

The F204 A-125/0.03 Residual Current Circuit Breaker is designed to safeguard individuals and electrical installations from earth fault currents. Complying with IEC/EN 61008 standards, this device features a rated operational voltage of 230/400 V AC and operates with a residual current of 30 mA.

With a compact design occupying 4 modular spacings, it measures 72 mm in width, 85 mm in height, and 69.5 mm in depth. The breaker is suitable for DIN-Rail mounting and can be installed in any orientation. It is capable of withstanding a maximum surge current of 0.25 kA and has an electrical endurance rating of 10,000 cycles.

The device features instantaneous operating characteristics and is equipped with screw terminals for reliable connections, allowing a connecting capacity for busbar of 10 mm² and rigid or flexible wires up to 35 mm². The neutral terminals are positioned on the right side, and the tightening torque is rated at 2.8 N·m.

Environmental considerations are addressed with compliance to RoHS and REACH regulations, ensuring the materials used are safe and sustainable. The degree of protection is rated at IP2X, making it suitable for typical industrial applications with pollution degree 2.

For more details, refer to the product’s environmental product declaration 9AKK108467A3700.