The Schneider XB5AS8445 is a robust and reliable emergency stop push-button switch designed for seamless integration into various control systems. This component, part of the Harmony XB5 series, features a prominent red mushroom head that ensures visibility and ease of use in urgent situations. With a mounting diameter of 22 mm, it is crafted from high-quality plastic materials, offering durability and resistance to challenging industrial environments.
The switch is equipped with a trigger action and mechanical latching mechanism, which requires a turn to release, ensuring that the switch remains engaged until an intentional reset is performed. This functionality is critical for maintaining safety standards and preventing accidental machine restarts during an emergency.
The XB5AS8445 includes a contact configuration of 1 normally open (NO) and 1 normally closed (NC) contact, with a slow-break operation that enhances the reliability of the switching action. The screw clamp terminals are designed to accommodate cables with or without cable ends, providing flexibility and ease of installation.
With an IP rating that ensures protection against dust and water ingress, the XB5AS8445 is suitable for use in a wide range of industrial settings. Its compliance with international standards, including EN/IEC 60947-5-1, underscores its quality and suitability for global applications.
The switch's mechanical durability is rated for 300,000 cycles, and it has an electrical durability of 1,000,000 cycles for AC-15 usage, ensuring a long service life and consistent performance. The electrical reliability is further demonstrated by its ability to handle various operational currents and voltages, making it a versatile choice for different electrical systems.
Overall, the Schneider XB5AS8445 is a vital component for any safety-conscious operation, providing a dependable and intuitive means to halt machinery and processes in the event of an emergency.