F1 Series Auxiliary Switch for High-Voltage Switchgear – VCB Operating Mechanism Secondary Control Switch (Modular Customization)

The F1 Auxiliary Switch Series is a high-reliability secondary control component designed for use in high-voltage switchgear and vacuum circuit breaker (VCB) operating mechanisms. These switches are essential for managing critical operational logic, providing accurate status signaling and interlocking protection for industrial power systems. Featuring a robust metal-shielded housing and a precision rotary shaft, the F1 series is fully customizable to meet specific project needs. Customers can specify the number of contact pairs, switch sections, and preferred installation methods to ensure seamless integration into their existing electrical infrastructure.