Branch joint box

摘要

A branch joint box comprising: a base plate; and a pair of connector coupling portions which are, respectively, formed on opposite faces of the base plate so as to confront each other; the base plate being formed with a plurality of insertion openings for inserting therethrough bus bars each including an elongated base portion and at least one pair of tabs extending from opposite sides of the base portion, respectively; the insertion openings extending through the base plate so as to communicate the connector coupling portions with each other; wherein the bus bars are secured in the insertion openings, respectively such that the tabs project into the connector coupling portions, respectively.