Siemens 3TF6 Contactor, 220V dc Coil, 3-Pole, 630 A, 335 kW 220V dc, 3 NO/3 NC, 400V
- RS Stock No.:
- 154-664
- Mfr. Part No.:
- 3TF6933-8DM4
- Brand:
- Siemens
Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
- RS Stock No.:
- 154-664
- Mfr. Part No.:
- 3TF6933-8DM4
- 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 | |
| Product Type | Contactor | |
| Coil Voltage | 220V dc | |
| Number of Poles | 3 | |
| Contact Voltage | 400V | |
| Contact Current | 630A | |
| Power Rating | 335kW | |
| Series | 3TF6 | |
| Mount Type | Vertical | |
| Function | Switching | |
| Normal State Configuration | 3 NO/3 NC | |
| Number of Auxiliary Contacts | 3 | |
| Auxiliary Contact Configuration | 3 NO/3 NC | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 220V dc | |
| Operational Current Ie | 630A | |
| Contactor Application | Vacuum Contactor | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 55°C | |
| Width | 230mm | |
| Length | 295mm | |
| Depth | 237mm | |
| Standards/Approvals | RoHS, EAC, cULus, CE, UL, UKCA, RCM | |
| Pole and Throw Configuration | 3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 220V dc | ||
Number of Poles 3 | ||
Contact Voltage 400V | ||
Contact Current 630A | ||
Power Rating 335kW | ||
Series 3TF6 | ||
Mount Type Vertical | ||
Function Switching | ||
Normal State Configuration 3 NO/3 NC | ||
Number of Auxiliary Contacts 3 | ||
Auxiliary Contact Configuration 3 NO/3 NC | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 220V dc | ||
Operational Current Ie 630A | ||
Contactor Application Vacuum Contactor | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 55°C | ||
Width 230mm | ||
Length 295mm | ||
Depth 237mm | ||
Standards/Approvals RoHS, EAC, cULus, CE, UL, UKCA, RCM | ||
Pole and Throw Configuration 3 | ||
- COO (Country of Origin):
- TR
The Siemens vacuum contactor is engineered for robust performance in high-power applications, ensuring reliable operation with a maximum of 820 A operational current at AC-3. This versatile device is suitable for a range of voltages, making it ideal for industrial environments where efficiency and safety are paramount. Designed with a compact footprint, the contactor's significant mechanical service life of up to 5 million operating cycles ensures minimal downtime and maintenance. Its innovative thermal short-time current capacity enhances its resilience under varying loads, while the environmental durability allows it to perform optimally even in challenging conditions. This contactor embodies cutting-edge technology for superior performance, longevity, and safety in your operations.
Robust design for high currents
Reduced need for replacements
Innovative thermal features
Compact dimensions for installation
Varied environmental conditions accommodated
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