Siemens 3SU1050-0AB40-0AA0 Pushbutton Datasheet
Product: SIRIUS ACT 22mm Round Metal Pushbutton
Product Overview
This document provides detailed specifications for the Siemens SIRIUS ACT 3SU1 pushbutton, model 3SU1050-0AB40-0AA0. It is a 22 mm round, metal, shiny pushbutton with a green, flat, momentary contact actuator.
General Technical Data
| Product Brand Name | SIRIUS ACT |
| Product Designation | Pushbuttons |
| Design of the Product | Actuating/Signaling Element |
| Product Type Designation | 3SU1 |
| Product Line | Metal, shiny, 22 mm |
| Enclosure | 1 |
| Number of Command Points | 1 |
| Actuator Design | Flat button |
| Design of the Actuating Element | Momentary contact type |
| Principle of Operation of the Actuating Element | Momentary contact type |
| Product Extension Optional | No |
| Light Source | Yes |
| Contact Module | Yes |
| Color of the Actuating Element | Green |
| Material of the Actuating Element | Plastic |
| Shape of the Actuating Element | Round |
| Outer Diameter of the Actuating Element | 29.5 mm |
| Front Ring Product Component | Yes |
| Front Ring Design | Standard |
| Material of the Front Ring | Metal, high gloss |
| Color of the Front Ring | Silver |
| Protection Class IP | IP66, IP67, IP69(IP69K) |
| Degree of Protection NEMA Rating | 1, 2, 3, 3R, 4, 4X, 12, 13 |
| Shock Resistance (IEC 60068-2-27) | Sinusoidal half-wave 15g / 11 ms |
| Vibration Resistance (IEC 60068-2-6) | 10 ... 500 Hz: 5g |
| Operating Frequency Maximum | 3 600 1/h |
| Mechanical Service Life (Operating Cycles) | 10 000 000 |
| Typical Reference Code (IEC 81346-2) | S |
| Substance Prohibitance (Date) | 10/01/2014 |
| Weight | 36 g |
Safety Related Data
| Proportion of Dangerous Failures (Low Demand Rate, SN 31920) | 20 % |
| High Demand Rate per NC Contact (SN 31920) | 20 % |
| High Demand Rate per NO Contact (SN 31920) | 50 % |
| B10 Value (High Demand Rate, SN 31920) | 10 000 000 |
| Failure Rate [FIT] (Low Demand Rate per NC Contact, SN 31920) | 100 FIT |
| IEC 61508 T1 Value (Proof Test Interval/Service Life) | 20 a |
Ambient Conditions
Ambient Temperature:
- During operation: -25 ... +70 °C
- During storage: -40 ... +80 °C
Environmental Category (Operation, IEC 60721): 3M6, 3S2, 3B2, 3C3, 3K6 (with relative air humidity of 10 ... 95%)
Environmental Footprint
Environmental Product Declaration (EPD): Yes
Global Warming Potential [CO2 eq]:
- Total: 0.593 kg
- During manufacturing: 0.625 kg
- During operation: 0.235 kg
- After end of life: -0.267 kg
Siemens Eco Profile (SEP): Siemens EcoTech
Installation and Mounting Dimensions
Dimensions:
- Height: 29.5 mm
- Width: 29.5 mm
- Shape of the installation opening: Round
- Mounting diameter: 22.3 mm
- Positive tolerance of installation diameter: 0.4 mm
- Mounting height: 11 mm
- Installation width: 29.5 mm
- Installation depth: 24.3 mm
Diagram Description:
Front view shows a circular opening with a diameter of 29.5 mm. Side view indicates a mounting height of 11 mm and an overall depth of 35.3 mm.
Approvals and Certificates
General Product Approval:
- CE (EG-Konf.) [European Conformity]
- UKCA [UK Conformity Assessed]
- CULUS [Underwriters Laboratories Inc.]
- EAC [Eurasian Conformity]
Test Certificates:
- Type Test Certificates/Test Report
- Special Test Certificate
Other:
- QC PASS [Quality Control Pass] (Confirmation)
- EPD [Environmental Product Declaration]
- Environmental Confirmations
- Siemens EcoTech
Further Information
- Information on the packaging: https://support.industry.siemens.com/cs/ww/en/view/109813875
- Information- and Downloadcenter (Catalogs, Brochures,...): https://www.siemens.com/ic10
- Industry Mall (Online ordering system): https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3SU1050-0AB40-0AA0
- Cax online generator: http://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3SU1050-0AB40-0AA0
- Service&Support (Manuals, Certificates, Characteristics, FAQs,...): https://support.industry.siemens.com/cs/ww/en/ps/3SU1050-0AB40-0AA0
- Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...): http://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3SU1050-0AB40-0AA0&lang=en
