Abstract: A conductor terminal for connecting at least one electrical conductor. The conductor terminal has a base module which includes mounting rail fastening elements for fastening the conductor terminal to a mounting rail. The base module includes a housing, which extends in its longitudinal direction up to two end areas of the housing. A central area of the housing is provided between the two end areas, with the central area projecting beyond the two end areas in a direction facing away from the mounting rail fastening elements. The base module also includes at least one receptacle arrangement being disposed on the base module in each of the two end areas, each for accommodating a conductor connecting module. The conductor connecting modules each include at least one conductor terminal connection designed to connect an electric conductor.

Abstract: The invention relates to a circuit (1) for detecting a switching state of an electrical switching contact (2) in a current supply path (5) for at least one electrical load (3). The monitoring circuit (1) has a monitoring unit (8) and a transformer (9). The transformer has a primary winding (10) connected to the monitoring unit (8) and a secondary winding (11) connected to the electrical switching contact (2). The secondary winding (11) forms a monitoring current circuit (6) together with the electrical switching contact (2) electrically connected to the secondary winding. The monitoring unit (8) is designed to apply electrical power to the primary winding (10) and to determine the switching state of the electrical switching contact (2) in dependence on a measured value (UA) proportional to the current (IA) flowing through the primary winding (10).

Abstract: An electronic device housing having a plug contact unit with contacts for making electrical contact with a connector which can be plug-mounted onto an associated plug contact unit is described. The plug contact unit has an ejector unit mounted to pivot about an axis and which has at least one ejector arm positionable in an intermediate space, which is provided in the plugged state of a plug connector on a plug contact unit, between the connector and the plug contact unit. The ejector unit has a strip extending along the axis and has a protruding cross section. The electronic device housing has a latching groove for pivotably mounting in each case one associated ejector unit, wherein the latching groove surrounds and pivotably mounts the associated strip over a circumference of more than 180°, the latching groove and the strip extending along the width of the ejector unit.