Better World
Siemens SIRIUS 3RT1 Contactor, 420 V Coil, 3-Pole, 115 A, 55 kW, 2NO/2NC, 1 kV
- RS Stock No.:
- 154-742
- Mfr. Part No.:
- 3RT1054-3AV36
- Brand:
- Siemens
Subtotal (1 unit)*
£447.18
(exc. VAT)
£536.62
(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 + | £447.18 |
*price indicative
Better World
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- RS Stock No.:
- 154-742
- Mfr. Part No.:
- 3RT1054-3AV36
- 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 | 420 V | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 1 kV | |
| Contact Current Rating | 115 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 420 V | ||
Number of Poles 3 | ||
Contact Voltage Rating 1 kV | ||
Contact Current Rating 115 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 delivers reliable performance for industrial applications, efficiently handling currents up to 115 A at 400 V. Its compact design, quick response, and high mechanical lifespan make it ideal for controlling motors and heavy loads, while auxiliary contacts enhance its versatility in demanding conditions.
Reliable in industrial environments
Versatile voltage range
Durable with high resistive values
Auxiliary contacts
Secure spring loaded terminals
Compact design
Safety standard compliant
Versatile voltage range
Durable with high resistive values
Auxiliary contacts
Secure spring loaded terminals
Compact design
Safety standard compliant
