Siemens 3TF6 Contactor, 125 V dc Coil, 3-Pole, 630 A, 335 kW 125 V dc, 3 NO/3 NC, 400V
- RS stock no.:
- 154-657
- Mfr. Part No.:
- 3TF6833-1DG4
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 140 145,45
(exc. VAT)
R 161 167,27
(inc. VAT)
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- Shipping from 23 March 2026
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Units | Per unit |
|---|---|
| 1 + | R 140,145.45 |
*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 | |
| Coil Voltage | 125 V dc | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 400V | |
| Contact Current | 630A | |
| Series | 3TF6 | |
| Power Rating | 335kW | |
| Mount Type | Screw | |
| Function | Mirror Contact, Pipe S-Type | |
| Normal State Configuration | 3 NO/3 NC | |
| Number of Auxiliary Contacts | 6 | |
| Auxiliary Contact Configuration | 3 NO/3 NC | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 630A | |
| Control Circuit Voltage Uc | 125 V dc | |
| Contactor Application | Vacuum Contactor | |
| Maximum Operating Temperature | 55°C | |
| Depth | 237mm | |
| Width | 230 mm | |
| Standards/Approvals | CCC, EAC, IEC 60947-4-1, IEC 60947-5-1, PRS, RMRS, UKCA, UL, CE, CSA, DNV | |
| Length | 276mm | |
| Pole and Throw Configuration | 3P | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 125 V dc | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 400V | ||
Contact Current 630A | ||
Series 3TF6 | ||
Power Rating 335kW | ||
Mount Type Screw | ||
Function Mirror Contact, Pipe S-Type | ||
Normal State Configuration 3 NO/3 NC | ||
Number of Auxiliary Contacts 6 | ||
Auxiliary Contact Configuration 3 NO/3 NC | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 630A | ||
Control Circuit Voltage Uc 125 V dc | ||
Contactor Application Vacuum Contactor | ||
Maximum Operating Temperature 55°C | ||
Depth 237mm | ||
Width 230 mm | ||
Standards/Approvals CCC, EAC, IEC 60947-4-1, IEC 60947-5-1, PRS, RMRS, UKCA, UL, CE, CSA, DNV | ||
Length 276mm | ||
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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