The ABB 3ph RCD F204A is a high-quality circuit breaker designed for industrial use. With a current rating of 63A and a residual current detection of 30mA, this device provides reliable protection against earth faults. As part of the ABB brand, known for its excellence in electrical equipment and supplies, this circuit breaker ensures safety and efficiency in various industrial settings. Ideal for businesses and offices, this product is a valuable addition to any electrical system.