Based on this product's specifications, here are some alternatives and similar models
Eaton FAZ-C20/1 Miniature Circuit Breaker, 1-Pole, Type C, 20A, 15kA
Summary description:
The Eaton FAZ-C20/1 is a high-performance 1-pole miniature circuit breaker designed for reliable electrical circuit protection. Featuring a Type C tripping characteristic and a 20A rated current, it offers a 15kA breaking capacity. This device is ideal for industrial and commercial applications, ensuring safety against overloads and short circuits. It is rated IP20 for indoor use and provides efficient power distribution management.