Better World
Siemens SIRIUS 3RT1 Contactor, 277 V Coil, 3-Pole, 160 A, 55 kW, 2NO/2NC, 1 kV
- RS Stock No.:
- 154-092
- Mfr. Part No.:
- 3RT1054-3AU36
- 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 10 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.:
- 154-092
- Mfr. Part No.:
- 3RT1054-3AU36
- 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 seamlessly integrates into AC and DC applications, providing reliable motor control with a robust service life of up to 10 million cycles. Ideal for industrial and commercial environments, it ensures peak performance in demanding conditions with high surge voltage resistance and a wide operational temperature range. Its use -friendly design allows for easy installation and maintenance, making it an indispensable tool for modern automation systems and enhancing overall productivity.
High insulation voltage for safety
Versatile auxiliary contacts
Long mechanical service life
Robust short circuit protection
Advanced control circuit technology
Low power loss for efficiency
Flexible connectivity
Stable in varying temperatures
Versatile auxiliary contacts
Long mechanical service life
Robust short circuit protection
Advanced control circuit technology
Low power loss for efficiency
Flexible connectivity
Stable in varying temperatures
