Better World
Siemens SIRIUS 3RT1 Contactor, 240 → 277 V Coil, 3-Pole, 300 A, 160 kW, 2 NO + 2 NC, 1 kV
- RS Stock No.:
- 159-860
- Mfr. Part No.:
- 3RT1066-6AU36
- Brand:
- Siemens
Subtotal (1 unit)*
£1,318.78
(exc. VAT)
£1,582.54
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 999,999,999 unit(s) shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £1,318.78 |
*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.:
- 159-860
- Mfr. Part No.:
- 3RT1066-6AU36
- 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 | 240 → 277 V | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 1 kV | |
| Contact Current Rating | 300 A | |
| Power Rating | 160 kW | |
| Range | SIRIUS | |
| Series | 3RT1 | |
| Normal State Configuration | 2 NO + 2 NC | |
| Better World Claim | Repairable by the end user | |
| Better World Product | Yes | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 240 → 277 V | ||
Number of Poles 3 | ||
Contact Voltage Rating 1 kV | ||
Contact Current Rating 300 A | ||
Power Rating 160 kW | ||
Range SIRIUS | ||
Series 3RT1 | ||
Normal State Configuration 2 NO + 2 NC | ||
Better World Claim Repairable by the end user | ||
Better World Product Yes | ||
- COO (Country of Origin):
- DE
The Siemens power contactor designed for high performance in AC systems, delivering reliability and efficiency for motor control applications. The innovative design caters to the demands of AC-3 and AC-3e categories, supporting operational currents up to 300 A.
High reliability with a low power loss rate in active operation
Optimised for noise reduction with efficient arcing characteristics
Compact dimensions suitable for space-constrained installations
Designed for easy installation and maintenance access
Optimised for noise reduction with efficient arcing characteristics
Compact dimensions suitable for space-constrained installations
Designed for easy installation and maintenance access
