Pushbutton, 22 mm, round, metal, shiny, red, pushbutton, flat, momentary contact type, with holder, 1 NC, screw terminal Pushbuttons SIRIUS ACT for switching and controlling electrical loads. Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of pushbuttons and signaling devices with global product approvals in three modern design lines of rugged genuine metal and high-grade plastic.An innovative snap-on concept makes the task of installing a unit so easy that it can be done with one hand and without any special tools. Groove-free holes are adequate as mounting holes since full twist prevention is already integrated.Thanks to the high degree of protection throughout, the rugged devices are suitable for use in industry and outdoors.
Even cleaning with a high-pressure jet is possible. Neither dust, oils, nor caustic solutions can interfere with reliable operation.As well as standard wiring, the devices can also be connected to the controller via PROFINET, AS-Interface or IO-Link. Doing so will help you to reduce wiring time and effort, minimize error sources and have more flexibility.The graphical Online Configurator provides convenient support when selecting and ordering individual devices, enclosures and labels.
Extensive documentation (e.g. manual, 3D data, terminal diagram) is available. Versions available: Several colors, illuminated/non-illuminated, with/without inscription, latching/momentary contact operation, various button and front ring heights. Note: Complete unit, delivery includes holders and modules.
SIRIUS ACT - Performance in action for control and signalling. Simply mounted, simply strong,simply perfect.
| Colour button | Red |
| Colour front ring | Other |
| Compliance/Standards | IEC 60721, IEC 60068-2, IEC 81346-2 |
| country_of_origin | Germany |
| Degree of protection (IP) | IP67/IP69K |
| Degree of protection (NEMA) | Other |
| description | Pushbutton, 22 mm, round, metal, shiny, red, pushbutton, flat, momentary contact type, with holder, 1 NC, screw terminal |
| Diameter (mm) | 2945.0mm |
| Height opening | 11 mm |
| Hole diameter | 22.3 mm |
| IP Rating | IP66 |
| IP Rating Detailed | IP66 IP67, IP69(IP69K) protection class IP of the terminal IP20 3SU11500AB201CA0 Page 1 |
| Material front ring | Metal |
| Max Frequency | 36001 /h |
| Number of command positions | 1 |
| Number of contacts as normally closed contact | 1 |
| Part Depth (mm) | 30,00mm |
| Part Height (mm) | 100,00mm |
| Part Width (mm) | 50,00mm |
| Spring-return | Yes |
| Type of button | Mushroom |
| Type of electric connection | Screw connection |
| Weight (g) | 0,068 Kg |
| Width opening | 29.5 mm |
| With front ring | Yes |
Complete technical specifications (PDF)
Product brochure and catalog information
Installation and operation guide
Wiring and connection guide
Compliance and certification documents
Mechanical dimensions and mounting
3D models and CAD files
Manufacturer product page and specifications
Product approvals and certificates
Environmental Product Declaration
Full specifications, datasheets and downloads
Overview, features and application examples