5ST3014-2

**5ST3014-2** 

**Data sheet** 

auxiliary switch with test button 2 NO, low power for miniature circuit breakers 5SL, 5SY, 5SP, incorporated switch 5TL1, RCBO 5SU1 (without 5SU1…FP/FR), RCCB 5SV (for 5SU1, handle coupler 5ST3805-1 is required) 

||auxiliary switch with test button 2 NO, low power for miniature circuit breakers 5SL,<br>5SY, 5SP, incorporated switch 5TL1, RCBO 5SU1 (without 5SU1…FP/FR), RCCB<br>5SV (for 5SU1, handle coupler 5ST3805-1 is required)|
|---|---|
|**Model**<br>~~a~~||
|**product brand name**<br>~~a~~|SENTRON|
|**product designation**|auxiliaryswitches|
|**design of theproduct**|Mountable|
|**design of theproduct factory mounted**|No|
|**electrical endurance(operating cycles) typical**|10 000|
|**Voltage**<br>~~ee~~||
|insulation voltage rated value<br>~~ee~~|50 V<br>|
|surge voltage resistance rated value<br>|1 kV<br>|
|**Current**<br>~~a~~||
|**operational current at DC rated value**<br>~~a~~|0.005 ... 0.05 A<br>~~a~~|
|**Supply voltage**<br>~~ee~~||
|**supply voltage at DC rated value**<br>~~ee~~|~~ee~~|
|● minimum|5 V|
|**operating voltage**||
|● at DC rated value minimum|5 V|
|● at DC rated value maximum|30 V|
|**protection class IP**|IP20|
|**Control current**<br>~~ee~~||
|type of voltage of control voltage<br>~~ee~~|AC/DC<br>~~ee~~|
|**Product details**<br>~~a~~||
|**product component**<br>~~a~~|~~a~~|
|● auxiliaryswitch|Yes|
|**number of fault signal contacts**|0|
|**number of NC contacts**|0|
|**number of NO contacts**|2|
|**number of CO contacts**|0|
|**product extension can be mounted**|Universal|
|**product extension**|auxiliaryswitch|
|**Connections**<br>~~a~~||
|**connectable conductor cross-section**<br>~~a~~|~~a~~|
|● minimum|0.5 mm²|
|● maximum|2.5 mm²|
|**AWG number as coded connectable conductor cross**<br>**section**||
|● minimum|24|
|● maximum|12|
|**tightening torque with screw-type terminals**||
|● maximum|1 N·m|



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|**Mechanical Design**<br>~~a~~|**Mechanical Design**<br>~~a~~|**Mechanical Design**<br>~~a~~|**Mechanical Design**<br>~~a~~|**Mechanical Design**<br>~~a~~|
|---|---|---|---|---|
|**height**||90 mm|||
|**width**||9 mm|||
|**depth**||70 mm|||
|**number of modular width units**<br>~~ee~~||1|||
|**Net Weight**||65g|||
|**Environmental conditions**|||||
|**ambient temperature during operation**|||||
|● minimum||-25 °C|||
|● maximum<br>~~ee~~||55 °C|||
|ambient temperature duringstorage minimum||-40 °C|||
|**Approvals Certificates**|||||
|**Environment**||||**General Product Approval**|
|Environmental Con-<br>firmations<br>Environmental Con-<br>firmations<br>~~———~~<br>e<br>~~——~~|||e|Miscellaneous<br>~~——~~|
|EPD|||EPD||
|**General Product Approval**||||**other**|
|Confirmation<br>TL<br>6=—i(<‘éwcéeE:;COSCK||||Confirmation<br>~~_~~|
|**Railway**|||||
|Special Test Certific-|||||
|ate|||||
|**Further information**<br>~~ee~~|||||
|**Information on the packaging**|||||
|https://support.industry.siemens.com/cs/ww/en/view/109813875|||||
|**Information for data generation and storage**|||||
|https://support.industry.siemens.com/cs/ww/en/view/109995012|||||
|**Information- and Downloadcenter (Catalogs, Brochures,…)**|||||
|https://www.siemens.com/lowvoltage/catalogs|||||
|**Industry Mall (Online ordering system)**|||||
|https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=5ST3014-2|||||
|**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)**|||||
|https://support.industry.siemens.com/cs/ww/en/ps/5ST3014-2|||||
|**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)**|||||
|https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5ST3014-2|||||
|**CAx-Online-Generator**|||||
|https://www.siemens.com/cax|||||
|**Tender specifications**|||||
|https://www.siemens.com/specifications|||||
|**Characteristic curves**|||||
|https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no>|||||



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