Dead Tank Circuit Breaker, LW30A-550Y5000-63

The LW30A-550 high-voltage AC SF6 dead tank circuit breaker is a state-of-the-art product independently developed by our company to meet the demands of power systems for ultra-high voltage transmission and transformation equipment with high performance, reliability, compact design, and easy operation and maintenance. With its well-engineered structure and exceptional electrical and mechanical performance, this circuit breaker significantly outperforms similar domestic products, making it the top choice for 550kV power systems.