The E10637 Interlock Switch is a safety component designed for use in King packaging machines, ensuring that critical machine operations are securely managed. This switch prevents the machine from operating when protective covers or access doors are open, enhancing operator safety and preventing accidental machine start-ups. By interrupting the electrical circuit, the E10637 Interlock Switch helps maintain compliance with safety standards in high-demand environments like pharmaceutical and packaging production, where ensuring both machine and operator safety is paramount.