Based on this product's specifications, here are some alternatives and similar models
ABB BKH 2P D63A Miniature Circuit Breaker, 63A, 10kA, D-Curve
Summary description:
The ABB BKH 2P D63A is a high-performance miniature circuit breaker designed for reliable electrical circuit protection. Featuring a 63A rated current, 10kA breaking capacity, and D-type tripping characteristic, it is ideal for industrial and commercial applications with high inrush currents. This 2-pole device ensures safety by preventing overloads and short circuits in electrical distribution systems.