Siemens Auxiliary Switch Block, 4 Contact, 3 NO/1 NC, 3RH29, Snap-On, 10 A, 600 V dc, 690V ac, 3RH2911-1XA31-0MA0
- RS Stock No.:
- 136-3685
- Mfr. Part No.:
- 3RH2911-1XA31-0MA0
- Brand:
- Siemens
Subtotal (1 unit)*
£13.60
(exc. VAT)
£16.32
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 43 unit(s) shipping from 20 April 2026
- Plus 14 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £13.60 |
*price indicative
- RS Stock No.:
- 136-3685
- Mfr. Part No.:
- 3RH2911-1XA31-0MA0
- 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 | 4 | |
| Product Type | Auxiliary Switch Block | |
| Normal State Configuration | 3 NO/1 NC | |
| Series | 3RH29 | |
| Mount Type | Snap-On | |
| Contact Current | 10A | |
| Terminal Type | Screw | |
| Pole and Throw Configuration | 4PST | |
| Contact Voltage | 600, 690V dc | |
| Minimum Operating Temperature | -25°C | |
| Mounting Location | Front Side | |
| Mechanical Durability | 10Mcycles | |
| Rated Insulation Voltage Ui | 690V | |
| Operational Current Ie | 10A | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Contacts 4 | ||
Product Type Auxiliary Switch Block | ||
Normal State Configuration 3 NO/1 NC | ||
Series 3RH29 | ||
Mount Type Snap-On | ||
Contact Current 10A | ||
Terminal Type Screw | ||
Pole and Throw Configuration 4PST | ||
Contact Voltage 600, 690V dc | ||
Minimum Operating Temperature -25°C | ||
Mounting Location Front Side | ||
Mechanical Durability 10Mcycles | ||
Rated Insulation Voltage Ui 690V | ||
Operational Current Ie 10A | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals No | ||
- 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
Warning
This product is in obsolescence mode and is due for discontinuation by the manufacturer. We recommend that you review the alternative highlighted by the manufacturer. Alternatively, refer to the cross reference list in the Technical Reference section which highlights the upgrade path for your current generation of products.