Cutler-Hammer 9-1889-13 Magnet Coil 208V 60Hz

The Cutler-Hammer 9-1889-13 is a specialized electromagnetic magnet coil constructed to withstand continuous operation at 208 volts alternating current and a standard frequency of 60 Hz. It functions as the essential solenoid actuator within heavy-duty industrial contactors and magnetic starters, physically driving the internal armature to connect or disconnect critical power mains for large motor loads.

Selecting this exact part number ensures that replacements maintain the precise electrical insulation properties and mechanical strength required to handle the demanding duty cycles found in commercial motor control centers. Proper installation relies on strict verification of system voltage compatibility, as applying incorrect ratings to this coil assembly can lead to insufficient holding force or rapid internal degradation of the copper winding insulation.