ABB RCD AC 4p 400V 63A 0.03A 2CSF204001R1630

The ABB F204AC63003 is a 4-pole residual current device designed for comprehensive electrical protection in industrial and commercial applications. This RCD has a rated current capacity of 63 A with a tripping current of 30 mA, providing reliable detection of fault currents to prevent electrical hazards. With dimensions of approximately 90 mm in height, 70 mm in width, and 65 mm in depth, this compact device integrates seamlessly into electrical distributions. The construction features a durable thermoplastic housing designed for operating temperatures up to 40 °C ambient temperature, ensuring robust performance in demanding environments. The device supports DIN rail mounting with standard 35 mm rail compatibility for easy installation in existing electrical systems. With a breaking capacity of 6 kA and compliance with international safety standards including IEC 61008-1, this RCD offers essential protection against electric shock and fire risks due to insulation faults. Clear visual indicators display the operating status, while the test button allows for regular functional checks. Suitable for alternating current applications with a rated voltage of 400 V, this device features silver alloy contacts for reliable switching performance and long lifespan. The ABB F204AC63003 is the successor model of the F200 series, incorporating enhanced safety features and improved mechanical resistance for critical circuit protection requirements.