3SU1133-0AB20-1FA0 SIEMENS

The 3SU1133-0AB20-1FA0 is a 22mm illuminated pushbutton from Siemens, designed for robust and reliable operation in various industrial applications. It features a round, red plastic actuator with a sleek, flat design, complemented by a durable metal front ring for enhanced protection and aesthetic appeal. This momentary contact type pushbutton includes an integrated holder, simplifying installation and ensuring secure mounting. The switching function is provided by one normally open (NO) and one normally closed (NC) contact, offering versatile control options. Illumination is achieved through an integrated LED module operating at 110 V AC, providing clear visual indication of the button's status. The electrical connection is established via screw terminals, facilitating easy and secure wiring. This illuminated pushbutton combines functionality with durability, making it suitable for demanding environments where clear signaling and reliable performance are essential. Its compact design and straightforward installation make it a practical choice for a wide range of control panel and machine interface applications.