Siemens SIRIUS 3RT25 Contactor, 220 V dc Coil, 4-Pole, 12 A, 5.5 kW, 2NO + 2NC, 400 V
- RS Stock No.:
- 156-290
- Mfr. Part No.:
- 3RT2517-1BM40
- Brand:
- Siemens
Subtotal (1 unit)*
£47.13
(exc. VAT)
£56.56
(inc. VAT)
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- Shipping from 23 December 2025
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Units | Per unit |
|---|---|
| 1 + | £47.13 |
*price indicative
- RS Stock No.:
- 156-290
- Mfr. Part No.:
- 3RT2517-1BM40
- 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 | |
| Coil Voltage | 220 V dc | |
| Number of Poles | 4 | |
| Contact Voltage Rating | 400 V | |
| Contact Current Rating | 12 A | |
| Series | 3RT25 | |
| Range | SIRIUS | |
| Power Rating | 5.5 kW | |
| Normal State Configuration | 2NO + 2NC | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 220 V dc | ||
Number of Poles 4 | ||
Contact Voltage Rating 400 V | ||
Contact Current Rating 12 A | ||
Series 3RT25 | ||
Range SIRIUS | ||
Power Rating 5.5 kW | ||
Normal State Configuration 2NO + 2NC | ||
- COO (Country of Origin):
- DE
The Siemens power contactor is designed for exceptional performance in industrial applications, delivering reliable control for AC-3 loads up to 12 A and 5.5 kW at 400 V. With a compact size and robust construction, it accommodates demanding operational conditions while ensuring longevity. This product features auxiliary contacts for enhanced functionality and a high mechanical service life of up to 30 million operating cycles. Its advanced design ensures superior insulation and surge voltage resistance, making it a trustworthy choice for your electrical management needs. Combine efficient operation with an environmental footprint reflecting responsible manufacturing, and you have a product optimised for modern applications.
Installation at altitudes up to 2000 m
Operates efficiently in temperatures from -25 to +60 °C
Meets stringent environmental standards for sustainability
High short-circuit protection for enhanced safety
Compact dimensions for flexible installation options
Operates efficiently in temperatures from -25 to +60 °C
Meets stringent environmental standards for sustainability
High short-circuit protection for enhanced safety
Compact dimensions for flexible installation options

