- TF33-40.5/630-20 Ceramic vacuum interrupters/ bottles for 40.5kv load switch
- 2017-09-02 12:23
- Model Number: TF33-40.5/630-20 Brand Name: GAOYAN BRAND Key Specifications/Special Features: TF33-40.5/630-20 ceramic vacuum interrupters/ bottles for 40.5kv load switch1.Product descriptionThis model of vacuum interrupter is the ceramic envelop...