L22DM10 is a Ø 40 mm mushroom-head illuminated pushbutton operator designed for maintained-illuminated control applications. It features a push-pull reset mechanism with a red LED block indicator and is available in black bezel configuration. The operator head measures 40 mm in diameter with a height of 34.2 mm, providing clear visual feedback and ergonomic operation. It is compatible with 12/24 VAC/DC and 130 VAC control circuits, offering flexible integration into industrial control systems. This component is commonly used in emergency stop stations, machine control panels, and safety-critical applications where reliable illuminated feedback and positive reset action are essential.