Based on this product's specifications, here are some alternatives and similar models
Eaton xPole Home HN-B16/3N Miniature Circuit Breaker 3P+N 16A B-Curve 6kA
Summary description:
The Eaton xPole Home HN-B16/3N is a high-quality 3P+N miniature circuit breaker designed for residential and commercial electrical installations. Featuring a 16A rated current, B-type tripping characteristic, and a 6kA breaking capacity, it provides reliable protection against short circuits and overloads. This modular device ensures safety and efficiency in distribution boards, offering robust performance for modern electrical systems.