公开(公告)号：US10176943B1

公开(公告)日：2019-01-08

申请号：US15797099

申请日：2017-10-30

申请人： SPX Transformer Solutions, Inc.

发明人： Thomas Golner ,  Jeffrey J. Nemec ,  Dharam Vir

IPC分类号： H01H1/38 ,  H01H19/12 ,  H01H19/08 ,  H01H19/14 ,  H01H33/24 ,  H01H9/48 ,  H01F29/02 ,  H01H85/02

摘要： A switch includes an insulating base having an upper surface and an assembly having a mounting surface. The assembly configured to be arranged on the insulating base, the assembly having a lower surface, the assembly being configured to be arranged on the upper surface of the insulating base with an open space between the lower surface of the assembly and the upper surface of the insulating base. The switch further includes a plurality of fixed contact units mounted in an aligned arrangement on the mounting surface of the assembly and a movable contactor mounted to move within the bore of the insulating body and the electrical contacts of the plurality of fixed contact units.