Better World
Siemens SIRIUS 3RT1 Contactor, 48 V Coil, 3-Pole, 140 A, 55 kW, 2NO/2NC, 1 kV
- RS Stock No.:
- 154-747
- Mfr. Part No.:
- 3RT1054-3AD36
- Brand:
- Siemens
Subtotal (1 unit)*
£447.18
(exc. VAT)
£536.62
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 12 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £447.18 |
*price indicative
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 154-747
- Mfr. Part No.:
- 3RT1054-3AD36
- 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 | 48 V | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 1 kV | |
| Contact Current Rating | 140 A | |
| Series | 3RT1 | |
| Range | SIRIUS | |
| Power Rating | 55 kW | |
| Normal State Configuration | 2NO/2NC | |
| Better World Product | Yes | |
| Better World Claim | Repairable by the end user | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 48 V | ||
Number of Poles 3 | ||
Contact Voltage Rating 1 kV | ||
Contact Current Rating 140 A | ||
Series 3RT1 | ||
Range SIRIUS | ||
Power Rating 55 kW | ||
Normal State Configuration 2NO/2NC | ||
Better World Product Yes | ||
Better World Claim Repairable by the end user | ||
- COO (Country of Origin):
- DE
The Siemens Power Contactor is designed for robust performance in demanding applications, capable of handling substantial current loads. Ideal for industrial settings, this device is built to enhance operational efficiency while ensuring safety and reliability. Its spring loaded terminal design promotes easier and secure connections, facilitating streamlined installation and maintenance. With a wide range of compatibility across operational voltages and currents.
Multiple operational modes
Maximum mechanical service life
Complies with international safety standards
Compact dimensions allow
Maximum mechanical service life
Complies with international safety standards
Compact dimensions allow
