Siemens SIRIUS 3RT2 Contactor, 83 → 150 V AC/DC Coil, 3-Pole, 110 A, 55 kW, 1NC, 400 V
- RS Stock No.:
- 154-878
- Mfr. Part No.:
- 3RT2047-1SF30
- Brand:
- Siemens
Subtotal (1 unit)*
£512.78
(exc. VAT)
£615.34
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 30 December 2025
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Units | Per unit |
|---|---|
| 1 + | £512.78 |
*price indicative
- RS Stock No.:
- 154-878
- Mfr. Part No.:
- 3RT2047-1SF30
- 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 | 83 → 150 V AC/DC | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 400 V | |
| Contact Current Rating | 110 A | |
| Range | SIRIUS | |
| Power Rating | 55 kW | |
| Series | 3RT2 | |
| Normal State Configuration | 1NC | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 83 → 150 V AC/DC | ||
Number of Poles 3 | ||
Contact Voltage Rating 400 V | ||
Contact Current Rating 110 A | ||
Range SIRIUS | ||
Power Rating 55 kW | ||
Series 3RT2 | ||
Normal State Configuration 1NC | ||
- COO (Country of Origin):
- DE
The Siemens power contactor is designed to deliver outstanding performance in demanding operational environments. Featuring a robust construction and advanced functionalities, this device meets the rigorous standards set for industrial applications. With an exceptional capacity of handling operational currents and providing effective power management, it offers reliable control over motors and other electrical loads. The integration of innovative features ensures maximum efficiency and longevity, making it an ideal choice for various control circuits. Furthermore, it is equipped with auxiliary contacts to enhance its versatility, catering to a broad range of user needs across industries.
Integrated varistor for enhanced surge protection
Wide ambient temperature range for optimal performance
High mechanical service life ensuring reliability
Screw-type terminals for secure electrical connections
Fail-safe PLC input for improved control safety
Wide ambient temperature range for optimal performance
High mechanical service life ensuring reliability
Screw-type terminals for secure electrical connections
Fail-safe PLC input for improved control safety

