The Eaton 9-2756-3 Contactor Coil is a dual-voltage coil designed for Eaton size-3 contactors. It supports 480V at 60 Hz and 440V at 50 Hz, enabling compatibility with different power systems. The unit is sized as 3 and lists a 90 mm dimension reference. As an electromagnetic actuator, the coil energizes the contactor to switch connected circuits, providing remote control of heavy loads in industrial settings. Model 9-2756-3 is part of Eaton’s line of control components, offering a compact coil that integrates with standard size-3 contactor assemblies.
