Siemens 3TF6 Contactor, 110V dc Coil, 3-Pole, 630 A, 335 kW 110V dc, 3 NO/3 NC, 400V
- RS stock no.:
- 154-648
- Mfr. Part No.:
- 3TF6833-8DF4
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 158 067,18
(exc. VAT)
R 181 777,26
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 20 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 158,067.18 |
*price indicative
- RS stock no.:
- 154-648
- Mfr. Part No.:
- 3TF6833-8DF4
- Manufacturer:
- Siemens
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Coil Voltage | 110V dc | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 400V | |
| Contact Current | 630A | |
| Power Rating | 335kW | |
| Series | 3TF6 | |
| Function | Mirror Contact | |
| Mount Type | Screw | |
| Normal State Configuration | 3 NO/3 NC | |
| Number of Auxiliary Contacts | 6 | |
| Auxiliary Contact Configuration | 3 NO/3 NC | |
| Terminal Type | Screw | |
| Operational Current Ie | 630A | |
| Minimum Operating Temperature | -25°C | |
| Contactor Application | Vacuum Contactor | |
| Control Circuit Voltage Uc | 110V dc | |
| Maximum Operating Temperature | 55°C | |
| Depth | 237mm | |
| Length | 276mm | |
| Standards/Approvals | CCC, CE, CSA, DNV, EAC, IEC 60947-4-1, IEC 60947-5-1, PRS, RMRS, UL, UKCA | |
| Width | 230mm | |
| Pole and Throw Configuration | 3P | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 110V dc | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 400V | ||
Contact Current 630A | ||
Power Rating 335kW | ||
Series 3TF6 | ||
Function Mirror Contact | ||
Mount Type Screw | ||
Normal State Configuration 3 NO/3 NC | ||
Number of Auxiliary Contacts 6 | ||
Auxiliary Contact Configuration 3 NO/3 NC | ||
Terminal Type Screw | ||
Operational Current Ie 630A | ||
Minimum Operating Temperature -25°C | ||
Contactor Application Vacuum Contactor | ||
Control Circuit Voltage Uc 110V dc | ||
Maximum Operating Temperature 55°C | ||
Depth 237mm | ||
Length 276mm | ||
Standards/Approvals CCC, CE, CSA, DNV, EAC, IEC 60947-4-1, IEC 60947-5-1, PRS, RMRS, UL, UKCA | ||
Width 230mm | ||
Pole and Throw Configuration 3P | ||
- 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
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