Based on this product's specifications, here are some alternatives and similar models
Eaton N2-250 3-Pole Disconnector 250A
Summary description:
The Eaton N2-250 is a robust 3-pole disconnector designed for reliable power circuit isolation. With a rated current of 250A, this grey-colored device ensures safe maintenance and operational control in electrical distribution systems. It is engineered for high performance and durability in industrial and commercial applications, providing a secure way to disconnect power under load.