The XB7NA65 Pushbutton Switches PB SPRING Rtn BLUE NO+NC is an electronic part manufactured by Schneider. It is a pushbutton switch that features a spring return and is colored blue. It has both a normally open (NO) and a normally closed (NC) contact configuration. The switch is typically used for manual activation and resetting of equipment and for controlling electrical circuits. It is suitable for use in both industrial and commercial environments.