Siemens, 3RH2 Contactor Relay 1 NO/3 NC, 10A Contact Rating, 32V dc
- RS Stock No.:
- 156-225
- Mfr. Part No.:
- 3RH2431-1LW80-0LA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP22,185.45
(exc. VAT)
PHP24,847.70
(inc. VAT)
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Stocked by manufacturer
- Ready to ship from June 22, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP22,185.45 |
*price indicative
- RS Stock No.:
- 156-225
- Mfr. Part No.:
- 3RH2431-1LW80-0LA0
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Contactor Relay | |
| Relay Contact Current | 10A | |
| Mount Type | Screw and Snap-On | |
| Series | 3RH2 | |
| Normal State Configuration | 1 NO/3 NC | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Minimum Operating Temperature | -40°C | |
| Number of Auxiliary Contacts | 4 | |
| Width | 90mm | |
| Maximum Operating Temperature | 70°C | |
| Length | 57.5mm | |
| Depth | 117mm | |
| Standards/Approvals | UL, UKCSA, EAC, CE, CCC | |
| Control Voltage | 32V dc | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor Relay | ||
Relay Contact Current 10A | ||
Mount Type Screw and Snap-On | ||
Series 3RH2 | ||
Normal State Configuration 1 NO/3 NC | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Minimum Operating Temperature -40°C | ||
Number of Auxiliary Contacts 4 | ||
Width 90mm | ||
Maximum Operating Temperature 70°C | ||
Length 57.5mm | ||
Depth 117mm | ||
Standards/Approvals UL, UKCSA, EAC, CE, CCC | ||
Control Voltage 32V dc | ||
- COO (Country of Origin):
- DE
The Siemens Contactor relay is designed for railway applications, offering seamless operation with three normally open contacts. Optimised for high performance, it integrates advanced features such as an auxiliary switch block and a variable power supply that accommodates both low and high voltage settings. With a mechanical service life of five million cycles, it ensures reliable operation even under demanding conditions.
Compact size for versatile mounting options
Offers high shock resistance for enhanced durability
Incorporates an integrated varistor for surge protection
High mechanical service life ensures long term reliability
Provides multiple contact configurations to suit various needs
Equipped with an auxiliary switch for expanded functionality