Siemens SIRIUS 3RT2 Contactor, 125 V dc Coil, 3-Pole, 50 A, 18.5 kW, 1NO + 1NC, 690 V
- RS Stock No.:
- 156-179
- Mfr. Part No.:
- 3RT2027-2XG40-0LA2
- Brand:
- Siemens
Subtotal (1 unit)*
£212.21
(exc. VAT)
£254.65
(inc. VAT)
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- Shipping from 16 February 2026
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Units | Per unit |
|---|---|
| 1 + | £212.21 |
*price indicative
- RS Stock No.:
- 156-179
- Mfr. Part No.:
- 3RT2027-2XG40-0LA2
- 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 | 125 V dc | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 690 V | |
| Contact Current Rating | 50 A | |
| Series | 3RT2 | |
| Power Rating | 18.5 kW | |
| Range | SIRIUS | |
| Normal State Configuration | 1NO + 1NC | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 125 V dc | ||
Number of Poles 3 | ||
Contact Voltage Rating 690 V | ||
Contact Current Rating 50 A | ||
Series 3RT2 | ||
Power Rating 18.5 kW | ||
Range SIRIUS | ||
Normal State Configuration 1NO + 1NC | ||
- COO (Country of Origin):
- DE
The Siemens power contactor represents a pinnacle of electrical control technology, engineered for high performance in various applications. This product combines robustness with innovative design, making it ideal for demanding environments. Featuring an extended operating range and an array of integrated functionalities, it ensures reliable operation under a wide spectrum of conditions. With options for auxiliary contacts and advanced circuit protection, it meets the needs of diverse industry standards. Its compact dimensions and efficient power management capabilities further enhance its appeal, allowing for simplified installation and operation in tight spaces. Designed for longevity, this contactor supports extensive operational cycles, ensuring longevity and cost-effectiveness for users.
Integrated surge protection enhances circuit reliability
Compact size for easy confined space installation
Spring-loaded terminals ensure secure connections
Extended mechanical service life with millions of cycles
High thermal performance adapts to different environments
Compact size for easy confined space installation
Spring-loaded terminals ensure secure connections
Extended mechanical service life with millions of cycles
High thermal performance adapts to different environments