LW24-40.5 outdoor high voltage AC tank type sulfur hexafluoride circuit breaker is a new type of self-powered arcextinguishing structure developed by our company. It is equipped with CT20-II type spring operating mechanism. The product has reliable performance, stable operation and three-pole mechanical linkage operation. With its own current transformer, compact structure, save area. It has the ability to
open and disconnect capacitive loads and inductive load currents, can be used simultaneously as a special circuit breaker for reactive power compensation.