Siemens Auxiliary Contact, 2 Contact, 1 NO/1 NC, 3RH29, Snap-On, 10 A, 690V, 3RH2921-2DA11
- RS Stock No.:
- 122-9427
- Mfr. Part No.:
- 3RH2921-2DA11
- Brand:
- Siemens
Subtotal (1 unit)*
Kr. 221,82
(exc. VAT)
Kr. 277,28
(inc. VAT)
FREE delivery for online orders over 750,00 kr
In Stock
- Plus 30 unit(s) shipping from 21 September 2026
- Plus 22 unit(s) shipping from 21 September 2026
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Units | Per unit |
|---|---|
| 1 + | Kr. 221,82 |
*price indicative
- RS Stock No.:
- 122-9427
- Mfr. Part No.:
- 3RH2921-2DA11
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Number of Contacts | 2 | |
| Product Type | Auxiliary Contact | |
| Normal State Configuration | 1 NO/1 NC | |
| Series | 3RH29 | |
| Mount Type | Snap-On | |
| Contact Current | 10A | |
| Terminal Type | Cage Clamp | |
| Pole and Throw Configuration | SPST | |
| Contact Voltage | 690V | |
| Minimum Operating Temperature | -25°C | |
| Mechanical Durability | 10000000Cycles | |
| Operational Current Ie | 10A | |
| Rated Insulation Voltage Ui | 690V | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | IEC 60947-4-1, IEC 60947-5-1 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Contacts 2 | ||
Product Type Auxiliary Contact | ||
Normal State Configuration 1 NO/1 NC | ||
Series 3RH29 | ||
Mount Type Snap-On | ||
Contact Current 10A | ||
Terminal Type Cage Clamp | ||
Pole and Throw Configuration SPST | ||
Contact Voltage 690V | ||
Minimum Operating Temperature -25°C | ||
Mechanical Durability 10000000Cycles | ||
Operational Current Ie 10A | ||
Rated Insulation Voltage Ui 690V | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals IEC 60947-4-1, IEC 60947-5-1 | ||
RoHS Status: Exempted
- COO (Country of Origin):
- CZ
Auxiliary Contacts - 3RH Range
Siemens range of auxiliary contact bloacks to suit the 3RH contactors.
Front mounting position
Current rating; 6A
Accepts cables up to 2 x 2.5mm2
1 x block per contactor, 1 x block per relay
Note
* These are make before break contacts
Related links
- Siemens Auxiliary Contact 1 NO/1 NC Snap-On 690V ac, 3RH2911-2DA11
- Siemens Auxiliary Contact 1 NO/1 NC Snap-On 17V dc, 3RH1921-2DA11
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- Siemens Auxiliary Contact 1 NO/1 NC Snap-On 690V ac, 3RH2911-1HA11
- Siemens Auxiliary Contact 2 NC Snap-On 690V ac, 3RH2911-1HA02
- Siemens Auxiliary Contact 1 NO/1 NC Snap-On 3RH2911-2NF11
- Siemens Auxiliary Contact 1 NO/1 NC Snap-On 440V, 3RH1921-1EA11
- Siemens Auxiliary Contact 1 NO/1 NC Snap-On 220V dc