ELECTRICAL JUNCTION BOX

An electrical junction box 10 includes a casing 11 and a relay 20 housed in the casing 11. The relay 20 is located at an outer end in the casing 11. The relay 20 includes an electrical component case 20a and a terminal 20b. The terminal 20b is attached through the electrical component case 20a and includes a fixed contact FC and a movable contact MC located in the electrical component case 20.