Better World
Siemens SIRIUS 3RT1 Contactor, 277 V Coil, 3-Pole, 160 A, 55 kW, 2NO/2NC, 1 kV
- RS Stock No.:
- 154-739
- Mfr. Part No.:
- 3RT1054-2AU36
- 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 11 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.:
- 154-739
- Mfr. Part No.:
- 3RT1054-2AU36
- 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 | 277 V | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 1 kV | |
| Contact Current Rating | 160 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 277 V | ||
Number of Poles 3 | ||
Contact Voltage Rating 1 kV | ||
Contact Current Rating 160 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 industrial applications, excelling in controlling electrical currents for motors and machinery. With advanced technology, it enhances operational efficiency while ensuring safety and reliability. Capable of handling significant load capacities, this contactor is built to withstand demanding conditions, making it essential for modern automation.
Versatile auxiliary contacts
Wide temperature range
Flexible mounting options
Efficient power loss management
Surge voltage resistance
Durable mechanical and electrical life
Supports various conductor types
User friendly controls
Meets international safety standards
Wide temperature range
Flexible mounting options
Efficient power loss management
Surge voltage resistance
Durable mechanical and electrical life
Supports various conductor types
User friendly controls
Meets international safety standards
