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3TF6944-0CF7 - vacuum contactor AC-3e 630 A, 335 kW / 400 V, AC-3 820 A, 450 kW / 400 V, Ue 690 V, 3-pole, Uc 110-132 V AC(50/60 Hz) drive conventional auxiliary contacts 4 NO + 4 NC main circuit busbar control and auxiliary circuit screw terminal - siemens
| Cat No. | 3TF6944-0CF7 |
| Category | Power Contactor |
| Stock | In Stock |
| Condition | Brand New, Sealed Packaging |
| Product Type | Power Contactor |
In Stock — 1 Qty
| Quantity | Expected Delivery |
|---|---|
| 1 Units | 25 Business Days |
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Technical Specification
SIEMENS 3TF6944-0CF7 Power Contactor Technical Specification
| Power Contactor | |
|---|---|
| AC1 Rating | 825A |
| AC3 Rating | 820A |
| Coil Voltage | 110Vac |
| Inbuilt Auxiliary Contact | 4NO+4NC |
| Model | 3TF |
| No of Pole | 3P |
| Range of Product | — |
Product Details
Product Dimensions
SIEMENS 3TF6944-0CF7 dimensions and weight
Dimensions are approximate. For precise dimensional drawings, contact us.
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Reviews & Ratings
Purchased SIEMENS 3TF6944-0CF7 for pump control system, working without any issues so far.
We replaced an old contactor with SIEMENS 3TF6944-0CF7, and noticed better response time and reduced sparking.
Compact design of 3TF6944-0CF7 helps in panel space management. Build quality is solid.
SIEMENS contactor 3TF6944-0CF7 shows consistent performance in heavy load conditions. Good for industrial use.
Excellent choice 3TF6944-0CF7 for critical power control systems.
Extensive field testing confirms the superior quality of SIEMENS 3TF6944-0CF7. The 3TF6944-0CF7 construction is robust, switching performance is accurate, and operational efficiency is outstanding.
After extensive testing of SIEMENS 3TF6944-0CF7, this power contactor demonstrates exceptional switching performance and reliability. The 3TF6944-0CF7 contact quality is excellent, electrical characteristics are stable, and durability is outstanding under continuous operation.