steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 months ago
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
All orders are subject to product availability. See our T&Cs.
Ask our team
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
| Specification | Description |
|---|---|
| Part Number | 3RA1921-1B |
| Alternative Part Number | 3RA19211B |
| Manufacturer | Siemens |
| Category | General Automation |
| Product Brand Name | SIRIUS |
| Product Designation | Link module |
| Product Application | For 3RV1.2 and 3RT1.2, DC actuation |
| Circuit-Breaker Size | S0 |
| Contactor Size | S0 |
| Successor Type | 3RA2921-1B (preferred) |
| Certificates/Approvals | Please refer to the datasheet for specific approvals |
The Siemens link module is designed for electrical and mechanical operations. It is used with 3RV1.2 and 3RT1.2 devices, providing DC actuation.
The size of both the circuit-breaker and the contactor for this link module is S0.
No, this link module is a phased-out product. The preferred successor type is 3RA2921-1B.
The product brand name is SIRIUS.
The link module has a General Product Approval and a Declaration of Conformity.
The link module is packed in sets of 10 items for DC operation.
The Commodity Code for this link module is 85366990.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
All parts new or reconditioned are covered by EU Automation 12 month warranty
No hassle returns policy
Dedicated customer support team
We understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
Payment optionsWe accept Bank transfers and the following methods of payment:
All transactions are handled securely by HSBC and HSBC Merchant Services. For more information, please visit our dedicated payments page.
Global supplier of quality automation and control components
Dispose of your old unit by exchanging it for a working part.
A comprehensive repair service for faulty equipment.
You don’t need tights and a cape to be a hero.
Get parts fast and feel like a legend, just like Jeff.