# Binary Output, SB70, 8 Digital Relay O/P, 120V, 129 mm x 45 mm x 160 mm, SIMATIC TDC Series

![Product image](https://novapart.co/image/farnell:3555151/)

**URL**: https://novapart.co/products/6DD1681-0AG2/binary-output-sb70-8-digital-relay-o-p-120v-129-mm
**SKU**: 6DD1681-0AG2
**Manufacturer**: SIEMENS
**Category**: Automation & Process Control || Process Controllers, Programmers & Indicators || Controllers || Controller Accessories
**Price**: €460.8900
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Product Range | SIMATIC TDC Series |
| Current Rating | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3555151/)

**6DD1681-0AG2** 

**Data sheet** 

*** spare part *** SIMATIC TDC, binary output SB70 8 BO, DC/AC max. 120 V, LED display, galvanic isolation 

||**General information**||
|---|---|---|
||Product type designation|SB70|
|**Digital inputs**<br>~~re~~|||
||Number of digital inputs|0|
|**Digital outputs**<br>Type of digital output<br>Relays<br>~~a~~|||
||Number of digital outputs|8|
|**Dimensions**<br>~~a~~|||
||Width|45 mm|
||Height|129 mm|
||Depth|160 mm|
|**Classifications**<br>~~a~~|||



||**Version**|**Classification**|
|---|---|---|
|eClass|14|27-24-22-04|
|eClass|12|27-24-22-04|
|eClass|9.1|27-24-22-04|
|eClass|9|27-24-22-04|
|eClass|8|27-24-22-04|
|eClass|7.1|27-24-22-04|
|eClass|6|27-24-22-04|
|ETIM|10|EC001419|
|ETIM|9|EC001419|
|ETIM|8|EC001419|
|ETIM|7|EC001419|
|IDEA|4|3566|
|UNSPSC|15|32-15-17-05|



~~a~~ **Approvals / Certificates** 

**General Product Approval** 

**Maritime application** 

China RoHS 

Miscellaneous 

6DD16810AG2 Page 1/2 

Subject to change without notice © Copyright Siemens 

5/19/2026 

**last modified:** 

9/25/2025 

6DD16810AG2 Page 2/2 

Subject to change without notice © Copyright Siemens 

5/19/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/6DD1681-0AG2/binary-output-sb70-8-digital-relay-o-p-120v-129-mm)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/6dd1681-0ag2/binary-output-sb70-120v-8-digital/dp/3555151)
---

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