Power panels including conductive clip assemblies and bus stack arrangements incorporating safety features

A power panel comprising:

• a bus stack arrangement including a plurality of conductive bus bars spaced from one another and a plurality of insulators to provide electrical insulation;
• and
• one or more electrical accessories coupled to the plurality of bus bars,
• wherein each insulator includes a main body and at least one safety feature that extends outwardly from the main body, wherein the safety features of adjacent insulators extend toward one another to define a gap therebetween that is sized to resist insertion of a foreign object such that the inserted foreign object contacts one of the plurality of bus bars through the gap, and wherein the gap is sized to permit insertion therethrough of at least one conductive component to establish an electrical connection between multiple bus bars and the one or more accessories through the at least one conductive component.

A method of servicing a power panel including a bus stack arrangement that has a plurality of conductive bus bars spaced from one another and a plurality of insulators to provide electrical insulation, the method comprising:

• obtaining access to the bus stack arrangement;
• positioning an electrical probe adjacent to a gap defined in a vertical direction between adjacent projections of the plurality of insulators;
• inserting the electrical probe through the gap toward a space defined between multiple bus bars;
• and
• contacting at least one of the adjacent projections with the electrical probe to resist contact between the electrical probe and one of the multiple bus bars through the gap.