F10-□II/W2 series auxiliary switchDetailed product description：

The F10- □ II/W2 series auxiliary switch is a domestically produced product developed with the introduction of technology from Siemens AG in Germany. It is suitable for controlling various secondary circuits such as closing, opening, interlocking, and signal circuits of high-voltage switch operating mechanisms. Widely used in vacuum circuit breakers and spring operated mechanisms such as VS1 (ZN63), Zn12, 3AF, ZN65, CT19, CT □, and can also be used as transfer switches and combination switches.

The performance of F10- □ II/W2 series auxiliary switches meets the requirements of GB3906-9 "3-35KV AC Metal Enclosed Switchgear" and Q/XK005-1999 "Technical Conditions" for this product.