| 摘要 |
PROBLEM TO BE SOLVED: To provide a terminal board for primary feeding which assures easier primary wiring job and higher reliability of wiring in the power distribution board in which the primary feeding circuits are structured as a multiple-circuit structure. SOLUTION: A terminal board 13 for primary feeding is composed of a body 14 formed of an insulator and a pair of conductors 15, 15 provided in parallel, respective conductors 15, 15 form, at one end, inserting pieces 17, 17 for insertion and connection to an inserting hole 16 of the primary terminal 10 of a branching breaker 8 for primary feeding and also form, at the other end, two terminals 18a, 18b. Moreover, the conductor 15 is bent like a crank between the terminals 18a, 18b to provide a stepped portion between the first terminal 18a and second terminal 18b, and the body 14 forms the separation walls 20, 20, 20 at both ends of the conductors 15, 15 in such a form as supporting the conductors 15, 15. |
