The Siemens 3SB3000-1TA20 is a robust emergency stop pushbutton designed for industrial applications requiring a reliable safety mechanism. This 22 mm red, round pushbutton features a latching mechanism with a pull-to-unlock feature, ensuring a secure operation in various environments. Crafted from durable plastic, it is rated IP66, making it suitable for use in areas exposed to dust and high-pressure water jets. With a mounting height of 49 mm and an installation width of 40.5 mm, it integrates seamlessly into control panels. The actuator is compliant with ISO 13850, ensuring it meets international safety standards for emergency stop devices. Its mechanical service life is rated for 300,000 cycles, indicating a long-lasting performance in demanding conditions. The 3SB3000-1TA20 is a phased-out product, yet it remains a dependable choice for maintaining safety in industrial settings.