Based on this product's specifications, here are some alternatives and similar models
Hager SU213 Modular Bell 230V
Summary description:
The Hager SU213 is a modular bell designed for installation in electrical distribution boards. It operates at an AC input voltage of 220-240 V and provides a reliable acoustic signaling solution for residential or commercial electrical systems. This compact device is engineered for standard DIN-rail mounting, ensuring seamless integration into existing electrical infrastructure.