8WH1020-0AF00

**8WH1020-0AF00** 

**Data sheet** 

Terminal, screw terminal, two-tier, through-type terminal, 2.5 mm², gray 

|, &<br>:<br>><br>| r<br>pe<br>|<br>|<br>= on Pa<br>na|Terminal, screw terminal, two-tier, through-type terminal, 2.5 mm², gray|
|---|---|
|**Model**<br>~~ee~~||
|**product brand name**<br>~~ee~~|SENTRON<br>~~ee~~|
|**product designation**|Terminal blocks|
|**design of theproduct**|two-tier terminal|
|**product version**|two-tier terminal, for mountingon mountingrail acc. to IEC 60715|
|**design of terminal terminal levels internally linked**|No|
|**General technical data**<br>~~ee~~||
|**terminal contact spacing**<br>~~ee~~|5 mm<br>~~ee~~|
|operatingvoltage rated value|500 V|
|**Protection class**<br>~~a~~||
|**combustibility class according to UL 94**<br>~~a~~|V0<br>~~a~~|
|**Main circuit**<br>~~ee~~||
|operational current rated value<br>~~ee~~|24 A<br>~~ee~~|
|**Appearance**<br>~~ee~~||
|**color**<br>~~ee~~|grey<br>~~ee~~|
|**Product details**<br>~~ee~~||
|**product component required end cover plate**<br>~~ee~~|Yes<br>~~ee~~|
|**Number**<br>~~ee~~||
|**number of terminal levels**<br>~~ee~~|2<br>~~ee~~|
|**number of terminal points per terminal level**|2|
|**Connections**<br>~~a~~||
|**connectable conductor cross-section solid**<br>~~a~~|~~a~~|
|● minimum|0.14 mm²|
|● maximum|4 mm²|
|**connectable conductor cross-section stranded**||
|● minimum|1.5 mm²|
|● maximum|0.14 mm²|
|**connectable conductor cross-section finely stranded**||
|● with core endprocessingminimum|0.14 mm²|
|● with core endprocessingmaximum|2.5 mm²|
|● without core endprocessingminimum|0.14 mm²|
|● without core endprocessingmaximum|4 mm²|
|**tightening torque with screw-type terminals**||
|● minimum|0.6 N·m|
|● maximum|1 N·m|
|**type of connection 1**|screw-type terminal|
|**type of connection 2**|screw-type terminal|
|**position of the terminal**|lateral|



Subject to change without notice © Copyright Siemens 

8WH10200AF00 Page 1/2 

5/31/2026 

## **Mechanical Design** ~~a~~ 

|**height**|||||69.9 mm|||
|---|---|---|---|---|---|---|---|
|**height with lowest-profile installation**|||||65 mm|||
|**depth**|||||64.3 mm|||
|**length**|||||70 mm|||
|**fastening method**|||||TH35 DIN rail|||
|**Net Weight**<br>~~ae~~|||||16g|||
|material of the insulatingbody|||||PA|||
|**Environmental conditions**||||||||
|**ambient temperature during operation**||||||||
|● minimum|||||-60 °C|||
|● maximum|||||105 °C|||
|**Approvals Certificates**<br>**Environment**<br>~~a~~|||**General Product Approval**||**General Product Approval**|||
|Environmental Con-<br>firmations<br>~~— ~~||Environmental Con-<br>firmations<br> ~~——~~|&||=|FL|Confirmation|
|**General Product Ap-**<br>**proval**|**other**|||||||
|ce||Confirmation|Miscellaneous<br>~~R~~E|||||



~~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 

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**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=8WH1020-0AF00 **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> 

~~Be~~ **last modified:** 5/9/2025 

Subject to change without notice © Copyright Siemens 

8WH10200AF00 Page 2/2 

5/31/2026