Abstract: A cable gland system for arrangement on a housing wall includes: a guide element with an opening for receiving a cable, a first support surface for supporting on a first side of the housing wall and a first end region, and an opposite second end region, at least one external thread being arranged at least on a periphery of the first end region; and a fastening element with a second support surface for supporting on a second side of the housing wall, and an internal thread on an inner surface, the internal thread engaging with the external thread on the guide element in a screwed-on state. At least one contact surface with a contact structure respectively arranged on the periphery of the guide element, adjacent to the external thread and to the inner surface of the fastening element.

Abstract: The subject matter of the invention is an electrical apparatus (1) having a screw terminal for connecting electrical conductors, comprising a housing (3) with an upper face and a lower face (5, 7) and at least two screw shafts (9) which are arranged next to one another in the housing (3), wherein the screw shafts (9) each have a screw feed opening (12) on the upper face (5) and extend in the direction of the lower face (7). A transition region (11) connects the screw shafts (9) to one another. Projections (17) are arranged on the inner face of the screw shafts (9).

Abstract: The subject matter of the invention is an electrical apparatus (1) having a screw terminal for connecting electrical conductors, comprising a housing (3) with an upper face and a lower face (5, 7) and at least two screw shafts (9) which are arranged next to one another in the housing (3), wherein the screw shafts (9) each have a screw feed opening (12) on the upper face (5) and extend in the direction of the lower face (7). A transition region (11) connects the screw shafts (9) to one another. Projections (17) are arranged on the inner face of the screw shafts (9).

Abstract: An electrical plug connector includes an insulating body supporting electrical contact elements having a connector portion and a conductor connection portion. At least one retaining element is configured to contact a respective at least one contact insert and has at least one flange with at least one punched hole configured to fasten the electrical plug connector to at least one of a housing and a control cabinet. A tension sleeve has a terminal screw configured to connect a ground conductor with the electrically conductive metal element. A U-shaped frame is configured to receive and guide the tension sleeve. A conductor bar is disposed on the electrically conductive metal element angularly offset from the U-shaped frame and is configured to engage the tension sleeve.

Abstract: An electrical plug connector includes an insulating body supporting electrical contact elements having a connector portion and a conductor connection portion. At least one retaining element is configured to contact a respective at least one contact insert and has at least one flange with at least one punched hole configured to fasten the electrical plug connector to at least one of a housing and a control cabinet. A tension sleeve has a terminal screw configured to connect a ground conductor with the electrically conductive metal element. A U-shaped frame is configured to receive and guide the tension sleeve. A conductor bar is disposed on the electrically conductive metal element angularly offset from the U-shaped frame and is configured to engage the tension sleeve.

Abstract: A plug connector for a circuit board connection possesses a plug strip and a plug part that includes a socket housing projecting on the plug side. The socket housing possesses a generally rectangular basic cross section with longitudinal sides opposite each other on both sides, and a face side located between them. Insertion guide holes with adjacent plug receptors for contact pins are located on this face side, such pins being positioned on the plug strip with matching alignment. In order to be able to join the plug part and the plug strip along at least two insertion directions offset from each other by 90°, and to ensure a solid mechanical connection of the plug part independent of insertion direction, first the plug strip is formed as an angle strip with a first strip shoulder and a second strip shoulder perpendicular to it, and the contact pins are mounted either on the first or on the second strip shoulder.

Abstract: A plug connector for a circuit board connection possesses a plug strip and a plug part that includes a socket housing projecting on the plug side. The socket housing possesses a generally rectangular basic cross section with longitudinal sides opposite each other on both sides, and a face side located between them. Insertion guide holes with adjacent plug receptors for contact pins are located on this face side, such pins being positioned on the plug strip with matching alignment. In order to be able to join the plug part and the plug strip along at least two insertion directions offset from each other by 90°, and to ensure a solid mechanical connection of the plug part independent of insertion direction, first the plug strip is formed as an angle strip with a first strip shoulder and a second strip shoulder perpendicular to it, and the contact pins are mounted either on the first or on the second strip shoulder.