Product Specifications
| Prod Model: |
3TF-54 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Theory: |
Electromagnetic Relay |
| Size: |
Miniature |
| Usage: |
Household Appliances Relay, Communication Relay |
Product Description
3TFI AC Contactor
Applications:
3TF series AC Contactors are suitable in electrical system with AC 50/60Hz, rated operational voltage up to 660V, In AC-3 usage, rated operational voltage up to 380V, rated operational current up to 630A to make or break remote motors or system. They can form electromagnetic starters with suitable thermal overload relays 3UA series to protect system and motors against overload or phase-failure. They are made according to IEC60947-4. The contactor is a straight motion mechanism having double-breaking contacts. The auxiliary contacts are arranged 2NO, 2NC at most. It is employed the flexible locking connection between the contact support and core. There are no arc-isolated panel in the le 22A contactors. In the In 32A contactors, there are moulded arc-chute with arc-isolated panel. Because all contacts are made of high non-fusibility and against corrosion silver alloy. All series products can be mounted by screws, le 32A contactor also by installation rail.
3TF AC CONTACTOR TYPE AS FOLLOWING:
3TF30, 3TF31, 3TF32, 3TF33, 3TF34, 3TF35, 3TF40, 3TF41, 3TF41, 3TF42, 3TF43, 3TF44, 3TF45, 3TF46, 3TF46, 3TF47, 3TF48, 3TF49, 3TF50, 3TF51, 3TF52, 3TF53, 3TF54, 3TF55, 3TF56, 3TF57,
3TF68
Rated thermal current (A):
20, 20, 30, 30, 45, 45, 20, 20, 30, 30, 45, 45, 70, 70, 90, 90, 150, 150, 180, 220, 300, 300, 400, 550, 630
Rated operation current (A)-380V:
9, 12, 18, 22, 32, 38, 12, 9, 16, 22, 32, 38, 45, 63, 75, 85, 110, 140, 170, 205, 250, 300, 400, 475, 630
Rated operation current (A)-660V:
3.33, 4.33, 7.77, 8.5, 15.6, 18.5, 4.3, 3.3, 7.7, 8.5, 15.6, 18.5, 24, 28, 34, 42, 54, 68, 75, 96, 110, 125, 150, 150, 600
Tianhui Electric, 3TF type ac contactor, 3TB ac contactor, 3TF ac contactor,
GMC ac contactor, ac contactor, LC1-D ac contactor, CJX2 ac contactor, china manufacture high quality ac contactor, coil voltage: 24V, 36V, 48V, 110V, 127V, 220V, 380V, 415V, 690V
Yueqing Tianhui Electric Co., Ltd is located in yueqing city-the Southeast city of China, which integrates scientific research, design, development, production and sales, is an professional manufacturer for Contactor and Starter.
Yueqing Tianhui Electric Co., Ltd has been committed to improve the products' security and reliability, meanwhile also working to make the products more flexible and competitive. The whole production process of contactor and starter from injection molding, cold stamping, spot welding, Riveting, coil winding to the assembly is completed in the factory, strictly according to ISO9001: 2008 quality management system control to guarantee the product pass rate of 100%. Yueqing Tianhui Electric Co., Ltd has been the ODM supplier for different companies at home and abroad, and it is the best selection for Complete Plant Corporations and Intermediaries. No matter used in power distribution system or control system, TianHui company can provide users with a range of solutions, it is your most scientific, most reliable and most cost-effective investment and choice.
