Our auxiliary switches are built with high-insulation, heat-resistant materials and precision stamping and welding technology for exceptional durability. Silver alloy anti-oxidation contacts ensure stable conductivity, while smart features such as embedded current monitoring, fault alerts, and remote feedback enhance operational intelligence. Adaptive electromagnetic actuators enable precise synchronization with main switches. Backed by a robust production system, these switches undergo full-process automated testing for contact pressure and lifespan, and their modular design supports rapid customization of contact configurations and housing sizes. All products comply with GB/T 14048.1-2023 standards.