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Vacuum Interrupter for 630A 12KV Circuit Breaker

We are a factory specializing in the production of Vacuum interrupter for 630A 12KV circuit breaker，777 electrical technology co.,ltd has developed more than 100 types of 1.14kv-40.5kv vacuum interrupters(VI), which can be widely used in various indoor / outdoor VCBs, contactors and LBSs.We look forward to becoming your long-term partner in China.

1250A 24KV Vacuum Interrupter for Circuit Breaker

We are a factory specializing in the production of 1250A 24KV Vacuum interrupter for circuit breaker，777 electrical technology co.,ltd custom vacuum interrupters haveSmall size. Strong breaking capacity, long service life, simple maintenance, no explosion hazard, no pollution and low noise..We look forward to becoming your long-term partner in China.

630A 12KV Vacuum Interrupter for Circuit Breaker

We are a factory specializing in the production of 630A 12KV Vacuum interrupter for circuit breaker，777 electrical technology co.,ltd custom vacuum interrupters have long life, low maintenance costs, space savings and lower costs.We look forward to becoming your long-term partner in China.