| 摘要 |
PURPOSE:To provide a ceiling distribution board where the inspection or operation of electric equipment such as a breaker, etc., can be performed easily and besides which does not mar the appearance. CONSTITUTION:In a ceiling distribution board, which is equipped with a board body 1 being shaped roughly like a box and having an opening 2 at its one side, an opening and closing door 8 having the size corresponding to the opening 2 of the board body 1 and being arranged to block the opening 2, and electric equipment 13, 13,... such as a breaker, etc., housed in the board body 1, the board body 1 has a bracket 3, which abuts on and locks itself with the surface of the ceiling plate when arranged at the ceiling plate so that the opening 2 may be roughly flush with the ceiling plate, all around the brim of the opening. |
