Systems, apparatus, and related methods for distributing power associated with radars are disclosed. A disclosed bus bar assembly for a radar power distribution system includes a first vertical bus and first horizontal buses electrically coupled to the first vertical bus. The bus bar assembly also includes a second vertical bus and second horizontal buses electrically coupled to the second vertical bus. The bus bar assembly also includes first blind mate connectors coupled to the first horizontal buses whereby each of the first horizontal buses includes a pair of the first blind mate connectors configured to removably connect to an LRU. The bus bar assembly also includes second blind mate connectors coupled to the second horizontal busses whereby each of the second horizontal buses includes a pair of the second blind mate connectors configured to removably connect to an LRU.