MULTI-PANEL BOARD HAD TWO-STEP CONNECTOR DEVICE

摘要

PURPOSE: A multi distribution board is provided to prevent an arbitrary operation of a main circuit protection lead-in/out unit by including an operation block unit. CONSTITUTION: A distribution panel(110) has two unit chambers or more. The device unit is received in the unit chamber. The device unit is comprised of a main circuit box(130) and a protection circuit box(120). The main circuit protection lead-in/out unit includes a lead-in/out guide unit and two lead-in/out drivers or more. The lead-in/out guide unit is arranged on a side plate(113) of the distribution panel. The lead-in/out guide unit guides the lead-in/out of the protection circuit box and the main circuit box. The lead-in/out driver is arranged on the front plate of the distribution board. The lead in/out driver leads in and out the main circuit box.