We are a factory specializing in the production of high-quality electrical equipment. One of our flagship products is the ZN63A (VS1)-12 Fixed Indoor High Voltage Vacuum Circuit Breaker. This circuit breaker is designed to efficiently and reliably interrupt electrical currents under high voltage conditions. With its advanced vacuum technology, it provides excellent performance, safety, and longevity. This product is suitable for indoor installations and is widely used in various industries such as power plants, substations, and industrial facilities. Trust in our factory's expertise and quality assurance to bring you the best electrical solutions.