Better World
Siemens SIRIUS 3RT1 Contactor, 550 V Coil, 3-Pole, 160 A, 55 kW, 2NO/2NC, 1 kV
- RS Stock No.:
- 154-757
- Mfr. Part No.:
- 3RT1054-3AS36
- 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 23 October 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.:
- 154-757
- Mfr. Part No.:
- 3RT1054-3AS36
- 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 | 550 V | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 1 kV | |
| Contact Current Rating | 160 A | |
| Power Rating | 55 kW | |
| Series | 3RT1 | |
| Range | SIRIUS | |
| Normal State Configuration | 2NO/2NC | |
| Better World Product | Yes | |
| Better World Claim | Repairable by the end user | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 550 V | ||
Number of Poles 3 | ||
Contact Voltage Rating 1 kV | ||
Contact Current Rating 160 A | ||
Power Rating 55 kW | ||
Series 3RT1 | ||
Range SIRIUS | ||
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 engineered for high performance in demanding industrial settings. Its robust construction ensures reliable operation across various electrical loads, making it ideal for motor and machine control. Suitable for both AC and DC applications, it integrates seamlessly into existing systems. Advanced auxiliary contacts enhance functionality and energy efficiency, while its wide operational temperature range ensures consistent performance in challenging conditions.
High current capacity
Robust auxiliary contacts
Long mechanical life
Advanced insulation and surge resistance
Compact design
Efficient power loss management
Meets safety standards
High break capacities
Robust auxiliary contacts
Long mechanical life
Advanced insulation and surge resistance
Compact design
Efficient power loss management
Meets safety standards
High break capacities
