The ABB AF2050-30-11 is a heavy-duty 3-pole contactor designed for high-power motor control and power switching applications. It belongs to ABB’s AF large-frame contactor family and features electronically controlled coil technology, ensuring reliable operation under wide control voltage fluctuations. The contactor provides high electrical durability, low coil energy consumption, and fast operation, making it suitable for industrial, utility, and heavy-mechanical installations. The “-11” suffix indicates one NO and one NC auxiliary contact included.
