產品概述：

此款機構適用于HBXGN12/T630-20型環保型空氣絕緣交流金屬封閉開關設備，該機構采用壓縮彈簧過中控制負荷開關的合分閘接地操作。工作位置為合閘、分閘、接地三個工位，合閘與接地配有機械聯鎖防止誤操作。該產品具有體積小，安裝使用方便和適用性強的特點。

This mechanism is suitable for HBXGN12/T630-20 environmentally friendly air-insulated AC metal-enclosed switchgear, which adopts compression spring over-center control load switch closing and grounding operation. The working position is three stations of closing, opening and grounding, and the closing and grounding are equipped with mechanical interlocks to prevent misoperation. The product has the characteristics of small size, easy installation and use, and strong applicability.