1. Utilizes double-row composite contacts, a transverse linkage mechanism, micro-motor pre-stored energy technology, and microelectronic control, achieving virtually zero arcing (no arc-extinguishing chamber required);
2. Employs reliable mechanical and electrical interlocking technologies;
3. Incorporates zero-crossing switching technology;
4. Features clear ON/OFF position indication and padlock functionality, ensuring reliable isolation between the power source and the load; offers high reliability and a service life exceeding 8,000 operations;
5. Features an integrated electromechanical design ensuring accurate, flexible, and reliable switching; offers excellent electromagnetic compatibility and strong anti-interference capabilities with no external interference, alongside a high level of automation;
6. The fully automatic model requires no external control components.
