Secure a genuine, discontinued Siemens 3SB3206-0AA31 yellow illuminated pushbutton. This brand-new, factory-boxed unit belongs to the classic 3SB3 22mm plastic round range. It features a bright yellow flat lens, a durable black plastic front ring, and a spring-return momentary action. The complete assembly fits standard panel cutouts and uses reliable screw terminals. Therefore, you can fix your machines quickly and avoid a costly control panel rebuild.