Schneider Electric XB3-BW75661 Pushbutton Switch

The Schneider Electric XB3-BW75661 is an illuminated orange 30 mm panel-mount momentary pushbutton switch designed for visual status indication and momentary operator control in industrial automation and machine control systems. It features a single normally open contact (1 NO), spring-return operation, and BA9s illumination for clear operator feedback in control panels, machine tools, conveyors, packaging lines, and OEM equipment. The device mounts on a panel with a metal bezel and uses the XB3-B family design; part number XB3BW75661 is from Telemecanique (Schneider Electric) and is listed as legacy/obsolete in the XB3-B series. Common replacements include Schneider Electric XB4BW35B5, XB5AW35B5, and Harmony XB4 illuminated orange pushbuttons.