Siemens SIRIUS 3TF6 Contactor, 110 V dc Coil, 3-Pole, 630 A, 335 kW, 3NC + 3NO, 400 V
- RS Stock No.:
- 154-648
- Mfr. Part No.:
- 3TF6833-8DF4
- Brand:
- Siemens
Subtotal (1 unit)*
£6,383.21
(exc. VAT)
£7,659.85
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 999,999,999 unit(s) shipping from 29 October 2025
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Units | Per unit |
|---|---|
| 1 + | £6,383.21 |
*price indicative
- RS Stock No.:
- 154-648
- Mfr. Part No.:
- 3TF6833-8DF4
- 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 | 110 V dc | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 400 V | |
| Contact Current Rating | 630 A | |
| Power Rating | 335 kW | |
| Range | SIRIUS | |
| Series | 3TF6 | |
| Normal State Configuration | 3NC + 3NO | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 110 V dc | ||
Number of Poles 3 | ||
Contact Voltage Rating 400 V | ||
Contact Current Rating 630 A | ||
Power Rating 335 kW | ||
Range SIRIUS | ||
Series 3TF6 | ||
Normal State Configuration 3NC + 3NO | ||
- COO (Country of Origin):
- TR
The Siemens vacuum contactor is a high-performance solution, ideal for demanding applications requiring reliable control of motor loads. Designed to withstand harsh operational conditions, this product features robust insulation and surge voltage resistance, ensuring optimal performance in environments with varying temperatures and humidity. With an impressive mechanical service life of up to five million operating cycles, the contactor guarantees longevity and minimal maintenance needs, making it a cost-effective choice for industrial applications. Its advanced construction enables seamless integration with various auxiliary circuits while maintaining exceptional safety standards, establishing it as a preferred choice for professionals in the field.
Supports multiple operational current ratings
High shock resistance ensures reliability under stress
Flexible conductor cross-sections facilitate installation
Advanced control circuit features enable precision
Exceptional performance in high-demand environments
High shock resistance ensures reliability under stress
Flexible conductor cross-sections facilitate installation
Advanced control circuit features enable precision
Exceptional performance in high-demand environments