Siemens 3TF6 Contactor, 200/240 V ac Coil, 3-Pole, 630 A, 335 kW 240 V ac, 4 NO/4 NC, 400V
- RS Stock No.:
- 154-668
- Mfr. Part No.:
- 3TF6944-8CM7
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP587,001.02
(exc. VAT)
PHP657,441.14
(inc. VAT)
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- Shipping from April 13, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP587,001.02 |
*price indicative
- RS Stock No.:
- 154-668
- Mfr. Part No.:
- 3TF6944-8CM7
- Manufacturer:
- 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 | |
| Product Type | Contactor | |
| Coil Voltage | 200/240 V ac | |
| Number of Poles | 3 | |
| Contact Voltage | 400V | |
| Contact Current | 630A | |
| Series | 3TF6 | |
| Power Rating | 335kW | |
| Mount Type | Screw | |
| Function | Pipe S-Type, Mirror Contact | |
| Normal State Configuration | 4 NO/4 NC | |
| Auxiliary Contact Configuration | 4 NO/4 NC | |
| Number of Auxiliary Contacts | 8 | |
| Terminal Type | Screw | |
| Contactor Application | Vacuum Contactor | |
| Operational Current Ie | 630A | |
| Control Circuit Voltage Uc | 240 V ac | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 55°C | |
| Length | 295mm | |
| Standards/Approvals | CCC, CE, CSA, DNV, EAC, IEC 60529, IEC 60947-4-1, IEC61508, IEC 61508-2, IP20, ISO 13849-1, RCM, RMRS, UKCA, UL | |
| Depth | 237mm | |
| Width | 230 mm | |
| Pole and Throw Configuration | 3P | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 200/240 V ac | ||
Number of Poles 3 | ||
Contact Voltage 400V | ||
Contact Current 630A | ||
Series 3TF6 | ||
Power Rating 335kW | ||
Mount Type Screw | ||
Function Pipe S-Type, Mirror Contact | ||
Normal State Configuration 4 NO/4 NC | ||
Auxiliary Contact Configuration 4 NO/4 NC | ||
Number of Auxiliary Contacts 8 | ||
Terminal Type Screw | ||
Contactor Application Vacuum Contactor | ||
Operational Current Ie 630A | ||
Control Circuit Voltage Uc 240 V ac | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 55°C | ||
Length 295mm | ||
Standards/Approvals CCC, CE, CSA, DNV, EAC, IEC 60529, IEC 60947-4-1, IEC61508, IEC 61508-2, IP20, ISO 13849-1, RCM, RMRS, UKCA, UL | ||
Depth 237mm | ||
Width 230 mm | ||
Pole and Throw Configuration 3P | ||
- COO (Country of Origin):
- TR
The Siemens vacuum contactor stands as a premier choice for reliable performance within demanding industrial environments. Designed to manage heavy electrical loads with precision, it is tailored to handle operational currents effectively across a range of voltages. The product is structured to offer outstanding insulation and surge voltage resistance, ensuring longevity and safety in various operational contexts. Additionally, its compact dimensions facilitate easy installation, making it a versatile solution for any electrical assembly. With a focus on both operational efficiency and robustness, this device is engineered to enhance your system's productivity while ensuring compliance with stringent safety standards.
Robust mechanical service life promises long-lasting performance
Optimised for ambient temperatures from -25 to +55 °C
High shock resistance features ensure durability during operation
Convenient screw-type terminals for secure electrical connections
IP20 protection class safeguards against dust and foreign objects
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