AF-300 Mini 460VAC 3 Phase 1HP IP20 Enclosure D7219. The 6KXC143001X9A1 is a model or part number for a GE drive, which is a type of electrical device that is used to control the speed and torque of an electric motor. GE drives are used in a wide range of applications, including industrial machinery, HVAC systems, and conveyor belts. The specific features and capabilities of a GE drive will depend on the model and series.