The Siemens 3SU Series Sealing Plug, part number 3SU1900-0FA10-0AA0, is a high-quality component designed to securely seal spare round command points. Crafted from durable plastic and finished in a sleek black, this sealing plug ensures a tight fit for mounting diameters of 22 mm, maintaining the integrity of control panels by protecting against the ingress of dust, water, and other environmental factors.
With a mounting height of 6.5 mm and an installation depth of 24.2 mm, the plug is easy to install and provides a flush finish to maintain the aesthetic of the panel. It is rated for a wide range of operating temperatures, from -25°C to +70°C, making it suitable for various industrial environments.
The sealing plug meets rigorous protection standards, boasting an IP rating of IP66, IP67, and IP69, which indicates a high level of protection against water and dust, ensuring reliable performance in demanding conditions. Additionally, it complies with NEMA ratings 1, 2, 3, 3R, 4, 4X, and 12, further attesting to its robustness and suitability for use in a variety of industrial settings.
This component is part of the SIRIUS ACT range, a collection known for its reliability and compatibility with a wide array of control devices. The Siemens 3SU1900-0FA10-0AA0 sealing plug is an essential accessory for maintaining the functionality and longevity of your control systems, ensuring that unused command points are effectively sealed off from potential hazards.