ctor Switches To Fit many substation layouts and voltage level prerequisites, HV disconnector switches are available quite a few style configurations. 1.three.1 Center-Crack Disconnector This popular style options two transferring arms that pivot open up from the center, developing a horizontal split. They may be robust, offer fantastic visibility https://www.jointcorners.com/post/483035_their-construction-is-rugged-designed-for-either-pole-mounting-pad-mounting-in-a.html