Phoenix Contact Gmbh + Co. Kg

Simon Follmann

Ralf Geske

Frank Karger

An assembly is provided. The assembly includes a component, a solder pin arranged on the component, an electrical structural unit, and a soldering point which is arranged on the electrical structural unit and forms an opening, into which the solder pin is insertable along an insertion direction in order to produce a soldered joint. The solder pin has an insertion portion which, on sides of the solder pin that face away from each other, forms insertion walls which are arranged at an acute angle to one another in such a way that the insertion portion tapers in the insertion direction. A part of the insertion portion is arranged outside the opening in such a way that one or more portions of the insertion walls extend inside the opening and one or more portions of the insertion walls extend outside the opening.

Assembly having a solder pin and a solder point

A modular system for producing an electrical device includes: a plurality of terminal devices arrangeable on a printed circuit board to connect electrical conductors to the printed circuit board, the terminal devices each having a housing that has a connection side, arranged on which is a plug-in connection opening for insertion of an electrical conductor, and two lateral flanks, which are spaced apart from each other along a width direction and between which the connection side extends. A first terminal device of the plurality of terminal devices is a spring-force terminal. A second terminal device of the plurality of terminal devices is a screw-connection terminal. A housing of the first terminal device and a housing of the second terminal device have a same width, measured along the width direction.

Modular system for producing an electrical unit and terminal device

A connection terminal includes a housing; an insertion opening, which is arranged on the housing and into which a conductor can be inserted in an insertion direction; a contact element, which is arranged on the housing and with which the conductor can be brought into contact by insertion into the insertion opening; a spring element, which is arranged on the housing, is held on the housing by a spring body, and has a resiliently movable spring leg extending from the spring body, wherein the spring leg clamps the conductor inserted into the insertion opening to the contact element in a clamping position; and an actuating element, which is arranged on the housing and can be actuated in an actuation direction to move the spring leg out of the clamping position, wherein the actuating element can be locked to the housing in an open position.

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Extertal, Germany

Simon Follmann