Based on this product's specifications, here are some alternatives and similar models
Electromagnetic Door Lock SCOT EL-800SP2, holding force 280 kg
Summary description:
SCOT EL-800SP2 is an electromagnetic door lock with a specified holding force of 280 kg designed for secure access control on single doors. It operates as a surface-mounted maglock, suitable for integration with access control systems, exit buttons and alarm circuits. Typical use cases include office entrances, server rooms and internal security doors where reliable magnetic locking is required.