Electrical bus assemblies, yoke brace apparatus, bus bar support assemblies, and methods

An electrical bus bar assembly including yoke brace apparatus providing support and maintaining a spacing distance D between electrical bus bars. The electrical bus bar assembly includes a first electrical bus bar, a second electrical bus bar spaced the distance D from the first electrical bus bar, and a yoke brace apparatus coupled between the first electrical bus bar and the second electrical bus bar. The yoke brace apparatus includes an insulating yoke brace spacer, a first yoke bracket coupled to the yoke brace spacer on a first end and also coupled to the first electrical bus bar, and a second yoke bracket coupled to the yoke brace spacer on a second end and also to the second electrical bus bar. Yoke brace apparatus, bus bar mounting assemblies, and supported electrical bus bar assemblies and methods of supporting electrical bus bars are disclosed, as are other aspects.