Siemens 3RH2 Contactor Relay, 10 A, 2.8 kW 24V dc, 2 NO/2 NC
- RS Stock No.:
- 203-2095
- Mfr. Part No.:
- 3RH2122-2KB40
- Brand:
- Siemens
Subtotal (1 unit)*
£39.33
(exc. VAT)
£47.20
(inc. VAT)
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In Stock
- Plus 15 unit(s) shipping from 20 April 2026
- Plus 9 unit(s) shipping from 29 April 2026
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Units | Per unit |
|---|---|
| 1 + | £39.33 |
*price indicative
- RS Stock No.:
- 203-2095
- Mfr. Part No.:
- 3RH2122-2KB40
- 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 | |
| Power Rating | 2.8kW | |
| Series | 3RH2 | |
| Mount Type | Screw, Snap-On | |
| Normal State Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 4 | |
| Terminal Type | Screw | |
| Operational Current Ie | 10A | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 24V dc | |
| Maximum Operating Temperature | 60°C | |
| Depth | 73mm | |
| Standards/Approvals | IEC 60529, IEC 61508, IEC 81346-2, UL, CCC, CE, CSA, EAC, IEC 60068-2-30 | |
| Width | 45mm | |
| Length | 70mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor Relay | ||
Contact Current 10A | ||
Power Rating 2.8kW | ||
Series 3RH2 | ||
Mount Type Screw, Snap-On | ||
Normal State Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 4 | ||
Terminal Type Screw | ||
Operational Current Ie 10A | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 24V dc | ||
Maximum Operating Temperature 60°C | ||
Depth 73mm | ||
Standards/Approvals IEC 60529, IEC 61508, IEC 81346-2, UL, CCC, CE, CSA, EAC, IEC 60068-2-30 | ||
Width 45mm | ||
Length 70mm | ||
- COO (Country of Origin):
- DE
The Siemens coupling contactor relay has a climate-proof and RC element, varistors, diode or diode assemblies can be plugged onto all contactor relay for damping opening surge in the coil. It used spring type of terminal. It has a screw and snap-on mounti
Ambient temperature is -25°C to +60 °C
Its contactor size is S00