Siemens 3RH2 Contactor Relay, 10 A 24V dc, 2 NO/2 NC
- RS Stock No.:
- 203-2058
- Mfr. Part No.:
- 3RH2122-2FB40
- Brand:
- Siemens
Subtotal (1 unit)*
£40.38
(exc. VAT)
£48.46
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 15 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £40.38 |
*price indicative
- RS Stock No.:
- 203-2058
- Mfr. Part No.:
- 3RH2122-2FB40
- 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 | |
| Product Type | Contactor Relay | |
| Contact Current | 10A | |
| Series | 3RH2 | |
| Mount Type | Screw, Snap-On | |
| Normal State Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 4 | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 10A | |
| Control Circuit Voltage Uc | 24V dc | |
| Maximum Operating Temperature | 60°C | |
| Length | 70mm | |
| Width | 45mm | |
| Standards/Approvals | CCC, CE, CSA, EAC, IEC 60068-2-30, IEC 60529, IEC 61508, UL, IEC 81346-2 | |
| Depth | 73mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor Relay | ||
Contact Current 10A | ||
Series 3RH2 | ||
Mount Type Screw, Snap-On | ||
Normal State Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 4 | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 10A | ||
Control Circuit Voltage Uc 24V dc | ||
Maximum Operating Temperature 60°C | ||
Length 70mm | ||
Width 45mm | ||
Standards/Approvals CCC, CE, CSA, EAC, IEC 60068-2-30, IEC 60529, IEC 61508, UL, IEC 81346-2 | ||
Depth 73mm | ||
- COO (Country of Origin):
- DE
The Siemens SIRIUS series contactor relay with integrated diode and has contactor size S00. It has auxiliary and control current circuit of spring type terminals. The design of fuse link is to protect from short circuit.
Degree of pollution is 3
Protection class IP20
Operating temperature is -25 to +60 °C