With advanced technology, good reputation and high quality service
?we have established stable supply relationship
殼架電流:100A,160A,250A,400A,630A 分斷等級:36KA,50KA,70KA,100KA,150KA 安裝方式:固定式,插入式,抽出式 操作方式:撥動手柄,旋轉手柄,延伸旋轉手柄,電動操作機構