| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a structure which allows for attachment of a relief terminal when it is required to provide a relief terminal in an electric connection box, otherwise allows for attachment of an electronic component in place of the relief terminal, while preventing the electric connection box from up-sizing.SOLUTION: A cassette 2 is provided with an electronic component attachment part 6 which is mounted removably on the frame body of an electric connection box, and to which a relay 3 can be attached, and a relief terminal attachment part 7 to which a relief terminal 4 composed of a metal plate can be attached. Two electronic component attachment parts 6 are provided, and the relief terminal attachment part 7 is provided therebetween. Any one of the relief terminal 4 and a cover 5 covering the relief terminal 4, or the relay 3 is attached selectively to the cassette 2, and in a state where one is attached, the other cannot be attached.</p> |
