Grounding terminal blocks are used to mechanically and electrically connect wires to the DIN rail by means of a conducting clamping foot. In this way, the DIN rail can function as a ground bus bar. Grounding terminal blocks are molded in green and yellow per international standards. The use of an end bracket is not required when a ground block is positioned at the end of a terminal block assembly.
DINnectors Ground Terminal Block
DINnectors Mini Ground Terminal Block