SUPPORT RAIL HOUSING, ELECTRONIC MODULE WITH A SUPPORT RAIL HOUSING AND SYSTEM, IN PARTICULAR CONTROL SYSTEM, WITH A PLURALITY OF ELECTRONIC MODULES

The invention relates to a carrier rail housing which comprises: a carrier rail receiving opening into which the holding legs of a carrier rail are insertable; a locking mechanism to secure the holding legs in a desired mounting position and comprising locking slides to interlock with the carrier rail housing in a locking position; a plug-in contact element arranged inside the carrier rail housingto face the carrier rail receiving opening; and a bus connector into which plug-in contacts of the plug-in contact element are insertable, the bus connector being connectable to a plug-in contact element of at least one additional carrier rail housing, wherein each of the locking slides comprises a first end that comprises a holding section that extends in sections into the carrier rail receivingopening in the locking position, so that the bus connector is secured between the holding sections of the locking slides and the plug-in contact element. 本发明涉及一种支承轨道壳体，包括支承轨道容纳开口和卡锁机构，卡锁机构构造用于将保持边腿固定在支承轨道容纳开口内部。支承轨道壳体包括至少一个插接