3TF6944-0CQ7 SIEMENS

The 3TF6944-0CQ7 Siemens contactor is a robust and reliable switching device designed for demanding industrial applications. As a Size 14 contactor, it is well-suited for controlling high-power electrical loads. This 3-pole contactor is specifically designed for AC-3 duty, making it ideal for switching motors and other inductive loads. It boasts a substantial power rating of 450 kW at 400/380 V (690 V), ensuring it can handle heavy-duty operations. Equipped with an auxiliary switch featuring 4 normally open (NO) and 4 normally closed (NC) contacts, it provides versatile control and feedback capabilities. The contactor is designed for AC operation within a voltage range of 380 to 460 V AC at 50/60 Hz, ensuring compatibility with various power systems. Its durable construction and high-quality components guarantee a long service life and minimal maintenance. The 3TF6944-0CQ7 is an excellent choice for applications requiring dependable motor control and switching. This contactor meets stringent industry standards for performance and safety. It provides reliable operation in harsh industrial environments.