Extensive optional accessories, such as labeling signs, are available for protection and access security, handles, and housing accessories. Under the brand name SIRIUSACT, Siemens offers a unique portfolio of control and signaling devices with worldwide product approvals in four modern design series made of robust real metal and high-quality plastic. The innovative snap-on concept simplifies assembly to the extent that only one hand and no special tools are required. Plain holes are sufficient as mounting holes, as a 100% anti-rotation feature is already integrated. Thanks to the consistently high protection class, the robust devices are suitable for industrial use and outdoor applications. Even cleaning with high-pressure jets is possible. Neither dust, oils, nor aggressive alkalis can disrupt reliable operation. In addition to standard wiring, the devices can also be connected to the control system via PROFINET, AS-Interface, or IO-Link. This reduces your wiring effort, minimizes sources of error, and provides greater flexibility. The graphical online configurator conveniently supports the selection and ordering of individual devices, housings, and labels. Extensive documentation, such as manuals, 3D data, and connection diagrams, is available. SIRIUS ACT Performance in Action for commanding and signaling. Easily assembled, simply strong, simply perfect.