| 摘要 |
PROBLEM TO BE SOLVED: To curtail the branch space by leading out a branch part whose one end is connected to a connector terminal on the rear side of a breaker mounting plate, to the front side through a cut part provided in this breaker mounting plate, and connecting the other end to the breaker. SOLUTION: A breaker 5 is mounted on the surface of a breaker mount plate 4, and a branch line 3 led out of a connector terminal 2 on rear side is drawn around to the front side, being set in the cut part 4b, and the other end is connected to the terminal on power supply side of its own phase of the breaker. Moreover, the lines 6 led out of the branch of other three phases of flat cables are connected severally to the terminals on power supply side of other phase of the breaker 5. This obviates the necessity to bypass the branch line of its own phase upward of the breaker mounting plate, so the branch space can be curtailed. |
