Siemens and Envalior have announced a partnership to develop electrical products with a focus on sustainability. The collaboration centers on using more sustainable raw materials in the production of coupling relays, specifically the new SIRIUS 3RQ4 model.
The SIRIUS 3RQ4 coupling relay is being introduced in three variants to meet different industrial needs. Both companies have highlighted the importance of using environmentally friendly materials and processes throughout the manufacturing steps, from sourcing raw materials to delivering the finished product.
This initiative aligns with broader industry trends toward reducing environmental impact by incorporating recycled or alternative materials into manufacturing processes. Siemens and Envalior aim to demonstrate that sustainable practices can be integrated into the production of essential industrial components such as coupling relays.



