Siemens 3TF6 Contactor, 125V dc Coil, 3-Pole, 630 A, 335 kW 125V dc, 3 NO/3 NC, 400V
- RS stock no.:
- 154-657
- Mfr. Part No.:
- 3TF6833-1DG4
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 141 988,24
(exc. VAT)
R 163 286,48
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 11 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 141,988.24 |
*price indicative
- RS stock no.:
- 154-657
- Mfr. Part No.:
- 3TF6833-1DG4
- 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 | |
| Product Type | Contactor | |
| Coil Voltage | 125V dc | |
| Number of Poles | 3 | |
| Contact Voltage | 400V | |
| Contact Current | 630A | |
| Series | 3TF6 | |
| Power Rating | 335kW | |
| 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 | |
| Contactor Application | Vacuum Contactor | |
| Operational Current Ie | 630A | |
| Control Circuit Voltage Uc | 125V dc | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 55°C | |
| Width | 230mm | |
| Depth | 237mm | |
| Length | 276mm | |
| Standards/Approvals | CCC, EAC, IEC 60947-4-1, IEC 60947-5-1, PRS, RMRS, UKCA, UL, CE, CSA, DNV | |
| Pole and Throw Configuration | 3P | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 125V dc | ||
Number of Poles 3 | ||
Contact Voltage 400V | ||
Contact Current 630A | ||
Series 3TF6 | ||
Power Rating 335kW | ||
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 | ||
Contactor Application Vacuum Contactor | ||
Operational Current Ie 630A | ||
Control Circuit Voltage Uc 125V dc | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 55°C | ||
Width 230mm | ||
Depth 237mm | ||
Length 276mm | ||
Standards/Approvals CCC, EAC, IEC 60947-4-1, IEC 60947-5-1, PRS, RMRS, UKCA, UL, CE, CSA, DNV | ||
Pole and Throw Configuration 3P | ||
- COO (Country of Origin):
- TR
The Siemens vacuum contactor is engineered to provide robust control of high-power applications with exceptional reliability. Designed for demanding environments, it caters to AC-3e and AC-3 applications with impressive operational current capabilities. Its compact size allows for versatile mounting while maintaining efficient performance across a range of conditions. With comprehensive safety features and a durable design, this contactor ensures consistent operation even under the most extreme conditions, making it an ideal choice for industrial settings where performance cannot be compromised.
Vertical mounting option optimizes space
Withstands high surge voltages for reliability
Mechanical service life of 5 million cycles
Multiple auxiliary contacts for versatility
Complies with electrical safety standards
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