Based on this product's specifications, here are some alternatives and similar models
EATON AZ-3-B100 Miniature Circuit Breaker, 3-Pole, B-Characteristic, 100A, 25kA
Summary description:
The EATON AZ-3-B100 is a high-performance 3-pole miniature circuit breaker designed for reliable electrical circuit protection. With a rated current of 100A and a breaking capacity of 25kA, this device ensures safety in industrial and commercial power distribution systems. It features a B-type tripping characteristic, making it suitable for applications requiring standard protection against short circuits and overloads in AC electrical installations.