Control and signaling device e.g. emergency stop control device for use with e.g. electrical systems, has collar-shaped element which is arranged between tubular element and/or collar, and the plate

摘要

The control and signaling device (1) has an actuator (2) which provided with a tubular element (4) and larger diameter collar (3). The tubular element is inserted with respect to a plate (5) through a mounting opening. A collar-shaped element is arranged between tubular element and/or the collar, and the plate. A sealing and clamping element (6) is provided with hard component and soft component.