Siemens 3TF6 Contactor, 200V ac, 240 V ac Coil, 3-Pole, 630 A, 335 kW 40V ac, 4 NO/4 NC, 400V
- RS Stock No.:
- 154-178
- Mfr. Part No.:
- 3TF6944-0CM7
- Brand:
- Siemens
Subtotal (1 unit)*
$34,734.09
(exc. GST)
$38,207.50
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Stocked by manufacturer
- Ready to ship from 11 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $34,734.09 |
*price indicative
- RS Stock No.:
- 154-178
- Mfr. Part No.:
- 3TF6944-0CM7
- Brand:
- Siemens
Specifications
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 | 200, 240V ac | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 400V | |
| Contact Current | 630A | |
| Power Rating | 335kW | |
| Series | 3TF6 | |
| Mount Type | Surface | |
| Function | Mirror Contact | |
| Normal State Configuration | 4 NO/4 NC | |
| Number of Auxiliary Contacts | 8 | |
| Auxiliary Contact Configuration | 4 NO/4 NC | |
| Terminal Type | Screw | |
| Operational Current Ie | 850A | |
| Control Circuit Voltage Uc | 40V ac | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 55°C | |
| Depth | 237mm | |
| Standards/Approvals | CCC, CE, CSA, DIN EN 60715, IEC 60068-2-30, IEC 60947-4-1, IEC 61508-2, IEC 81346-2, ISO 13849-1, SN 31920, UL | |
| Width | 230mm | |
| Length | 295mm | |
| Pole and Throw Configuration | 3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 200, 240V ac | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 400V | ||
Contact Current 630A | ||
Power Rating 335kW | ||
Series 3TF6 | ||
Mount Type Surface | ||
Function Mirror Contact | ||
Normal State Configuration 4 NO/4 NC | ||
Number of Auxiliary Contacts 8 | ||
Auxiliary Contact Configuration 4 NO/4 NC | ||
Terminal Type Screw | ||
Operational Current Ie 850A | ||
Control Circuit Voltage Uc 40V ac | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 55°C | ||
Depth 237mm | ||
Standards/Approvals CCC, CE, CSA, DIN EN 60715, IEC 60068-2-30, IEC 60947-4-1, IEC 61508-2, IEC 81346-2, ISO 13849-1, SN 31920, UL | ||
Width 230mm | ||
Length 295mm | ||
Pole and Throw Configuration 3 | ||
- COO (Country of Origin):
- TR
The Siemens vacuum contactor is a highly efficient solution designed for AC applications, ensuring superior performance in controlling high power loads. Engineered for reliability, it operates seamlessly in demanding environments, including those with extreme temperature variations. This product showcases advanced technical features such as high insulation voltage resistance and robust mechanical service life, making it an ideal choice for industrial applications. Its compact design allows for flexible installation, while the integrated safety features enhance operational security, ensuring longevity and efficiency.
Withstands high surge voltages reliably
Wide temperature range for versatile use
Extensive contact ratings for load capacities
Screw-type terminals for easy installation
Advanced service life for durability
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