Based on this product's specifications, here are some alternatives and similar models
Hager NBN116 Single-Pole Circuit Breaker 16A
Summary description:
The Hager NBN116 is a reliable single-pole (1P) circuit breaker designed for electrical circuit protection. It features a nominal current of 16 A and operates at an AC frequency of 50-60 Hz. This modular device is engineered for standard DIN rail mounting, providing essential overcurrent protection for residential and commercial electrical installations. Its compact design ensures efficient space utilization in distribution boards.