Siemens 3TF6 Contactor, 380V ac, 460 V ac Coil, 3-Pole, 630 A, 335 kW 460V, 4 NO/4 NC, 400V
- RS Stock No.:
- 154-180
- Mfr. Part No.:
- 3TF6944-0CQ7
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD15,973.41
(exc. GST)
SGD17,411.02
(inc. GST)
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- Shipping from 26 October 2026
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Units | Per unit |
|---|---|
| 1 + | SGD15,973.41 |
*price indicative
- RS Stock No.:
- 154-180
- Mfr. Part No.:
- 3TF6944-0CQ7
- 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 | 380, 460V ac | |
| 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 | |
| Auxiliary Contact Configuration | 4 NO/4 NC | |
| Number of Auxiliary Contacts | 8 | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 460V | |
| Operational Current Ie | 820A | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | No | |
| Width | 230mm | |
| Depth | 237mm | |
| Length | 295mm | |
| Pole and Throw Configuration | 3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 380, 460V ac | ||
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 | ||
Auxiliary Contact Configuration 4 NO/4 NC | ||
Number of Auxiliary Contacts 8 | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 460V | ||
Operational Current Ie 820A | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals No | ||
Width 230mm | ||
Depth 237mm | ||
Length 295mm | ||
Pole and Throw Configuration 3 | ||
- COO (Country of Origin):
- TR
The Siemens vacuum contactor is engineered to elevate productivity with its robust design and reliable performance. Suitable for diverse industrial applications, it ensures efficient control over electrical systems, offering durability even under rigorous conditions. With an insulation voltage of up to 1, 000 V and a mechanical service life of approximately 5 million operating cycles, this product excels in providing longevity and reliability. Its compact profile and easy installation make it a versatile choice, ensuring seamless integration into existing setups. This product is built to handle a variety of operational demands, supporting both standard and high-frequency switching, reinforcing its position as a leading solution in its category.
Designed to withstand extreme temperatures for broad usability
Features robust construction ensuring longevity and minimal maintenance
Supports multiple auxiliary and main contacts for flexibility
Superior insulation and surge voltage resistance safeguard systems
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