Siemens 3RH2 Contactor Relay 5NC + 3NO, 10 A Contact Rating, 24 V dc, SIRIUS
- RS Stock No.:
- 156-228
- Mfr. Part No.:
- 3RH2253-1BB40
- Brand:
- Siemens
Subtotal (1 unit)*
£53.22
(exc. VAT)
£63.86
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 18 December 2025
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Units | Per unit |
|---|---|
| 1 + | £53.22 |
*price indicative
- RS Stock No.:
- 156-228
- Mfr. Part No.:
- 3RH2253-1BB40
- 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 | |
| Contact Current Rating | 10 A | |
| Range | SIRIUS | |
| Series | 3RH2 | |
| Normal State Configuration | 5NC + 3NO | |
| Control Voltage | 24 V dc | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Contact Current Rating 10 A | ||
Range SIRIUS | ||
Series 3RH2 | ||
Normal State Configuration 5NC + 3NO | ||
Control Voltage 24 V dc | ||
- COO (Country of Origin):
- DE
The Siemens Contactor relay is designed for reliable operation in diverse industrial conditions. It supports both AC and DC circuits with a robust design and a mechanical service life of up to 10 million cycles, ensuring durability and longevity. Its compact size allows for seamless integration into existing systems, while auxiliary contacts enhance functionality for complex control tasks. Meeting advanced safety standards, this relay is dependable for critical applications and meets stringent performance requirements
High operational current ratings for enhanced performance
Easy installation on standard DIN rails
Efficient energy consumption with low power loss
Wide temperature range for reliable operation
Advanced safety features meeting international standards
Compact size for space saving installations
Proven shock and vibration resistance
Extensive online support available
Easy installation on standard DIN rails
Efficient energy consumption with low power loss
Wide temperature range for reliable operation
Advanced safety features meeting international standards
Compact size for space saving installations
Proven shock and vibration resistance
Extensive online support available

