Electrical draw-out control panel - has compartmented profile section frame work with interchangeable drawers

摘要

The panel has a unit construction frame which is easily manufactured, is interchangeable and can be mounted in any vacant compartment in the panel. The unit comprises a base plate with side walls with drawable from the front, with its rear end lockable in the compartment. One end has slots for passing of plug-in contacts into the incoming and outgoing supplies. An interlocking flap is spring-loaded, is released with the home pushing of the draw-out unit and has a manual override lever. A holder is provided with cable trunking and a terminal fixture for cable connections. The unit is also equipped with guide rails and rollers. Three slots receive three locating tongues on the drawer for locating the drawer in any one of three positions.