The AH16P-2P3BX is a selector switch from the AH16P-2 series featuring a knob operator and round bezel configuration. This device is designed for standard selector switch applications with maintained contact positions. The switch supports multiple contact configurations including 1NO+1NC, 2NO+2NC, and 3NO+3NC contact arrangements, with certified terminal shapes for both soldering and tab termination. It is rated for industrial control panel applications requiring reliable position selection and switching. The product is certified under certificate number 2003010305071068 and is commonly used in machinery control, process automation, and operator interface systems where manual position selection is required.