Based on this product's specifications, here are some alternatives and similar models
Legrand 022520 Vistop 3P 100A Front-Operated Disconnector Switch
Summary description:
The Legrand 022520 Vistop is a 3-pole load break switch rated for 100A. Designed for industrial and commercial electrical distribution, this front-operated disconnector ensures safe isolation of circuits. It provides reliable performance for power control and maintenance applications, featuring a robust construction for demanding electrical environments.