| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a low-voltage distribution panel for facilitating the incoming and connection of a load cable in a front-wiring internal maintenance distribution panel. <P>SOLUTION: A frame of such a structure as to vertically store a plurality of breakers and a branch bar for connecting a connection terminal of the breakers with two bus-bars to be connected are formed into a U-shape, and the power supply-side bus-bar is disposed on the back surface of the breaker, thus reducing a primary branch space of the breaker and assuring a load-side space. <P>COPYRIGHT: (C)2004,JPO |
