Based on this product's specifications, here are some alternatives and similar models
Phoenix Contact REL-MR-BL-230AC/21HC Miniature Relay 1-Pole 16A 230V AC
Summary description:
The Phoenix Contact REL-MR-BL-230AC/21HC is a high-performance miniature relay designed for industrial control applications. It features a 1-pole configuration with a 16A switching capacity and operates on a 230V AC coil voltage. Equipped with AgNi contacts, this relay is optimized for reliable switching in control cabinets and is compatible with ECOR-1 sockets, ensuring seamless integration into automation systems.