5TE8142

**5TE8142** 

**Data sheet** 

Group switch 20 A 2 groups 

## **Model** 

|**product brand name**|SENTRON|
|---|---|
|**product designation**|Groupswitch|
|**design of theproduct**|2 changingswitch|
|**design of the switching function**|group switch|
|**General technical data**||
|**number ofpoles**|1|
|**short-circuit current rating**|10 kA|
|**type of voltage of the operating voltage**|AC|
|**Supply voltage**||
|operatingvoltage rated value|400 V|
|**value range of the operating frequency**|50/60 Hz|
|**Protection class**||
|**protection class IP**|other|
|**Breaking Capacity**||
|switchingcapacitycurrent rated value|0.06 kA|
|**Dissipation**||
|power loss [W] for rated value of the current at AC in hot|0.7 W|
|operatingstate per pole||
|**Main circuit**||
|operational current rated value|20 A|
|**Product details**||
|product component signal lamp|No|
|**Product function**||
|product functionpositive opening (acc. to DIN VDE 0113)|No|
|**connectable conductor cross-section for flexible conductor**||
|**with core endprocessing**||
|● minimum|1 mm²|
|● maximum|6 mm²|
|**connectable conductor cross-section for rigid conductor**||
|● minimum|1 mm²|
|● maximum|6 mm²|
|**tightening torque with screw-type terminals**||
|● minimum|0.8 N·m|
|● maximum|1 N·m|
|**Mechanical Design**||
|**height**|90 mm|
|**depth**|64 mm|



Subject to change without notice © Copyright Siemens 

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**installation depth** 70 mm **number of modular width units** 1 **Net Weight** 90 g **ambient temperature during operation** ● minimum -5 °C ● maximum 40 °C ambient temperature during storage minimum -25 °C ~~a~~ **Approvals Certificates Environment General Product Approval** Environmental ConEnvironmental ConConfirmation firmations firmations **General Product Approval Test Certificates other** ce UB **K** ~~——~~ Miscellaneous ~~——~~ Confirmation [FRA ~~a~~ **Further information 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=5TE8142 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/5TE8142 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5TE8142 **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> 

Subject to change without notice © Copyright Siemens 

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Subject to change without notice © Copyright Siemens 

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