Schneider Electric's Harmony 9001KS54K5 selector switch operator is a 30 mm diameter control component that provides three selectable positions for manual mode selection in industrial panels and equipment. The K5 variant is specified as a black 30 mm operator head with a three-position configuration and a single normally open (1NO) contact arrangement. As an operator module within the Harmony 9001 family, this part is designed to pair with compatible contact blocks to deliver straightforward mode selection and manual control in automation and process-control applications.
