Based on this product's specifications, here are some alternatives and similar models
Mounting kit Rittal VX 8619.700
Summary description:
The Rittal VX 8619.700 mounting kit includes 4 pieces and is made of durable steel with a grey finish. Each pack weighs 680 g, ensuring robust support for your installations. Ideal for secure mounting in various applications, this kit provides reliability and strength for your projects.