| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a home distribution board in which a primary feed switch connected to the power supply side of a main switch can be provided without decreasing the number of circuits of existing branch switches, and can be fixed easily without cutting the joint of a conduction bar previously. <P>SOLUTION: In the home distribution board 1 comprising a box 3 constituting a part of a cabinet, a main switch fixing base being secured to the box, a base for installing a bus connected electrically with a main switch 10 and supplying power to branch switches 20, a middle bottom 4 for juxtaposing the branch switches, and a plurality of branch switches juxtaposed in a row on the middle bottom, a section for mounting switches having the same shape as that of the branch switches, and a section for mounting a terminal block having one end being connected to the power supply side of a switch mounted on the switch mounting section and the other end being connected to the power supply side of the main switch are provided at one end of the branch switch on the main switch side of the middle bottom. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
