<p>The YW Series pushbutton is a reliable choice for those working in industrial and commercial environments, offering a well-rounded set of features to meet various technical requirements. This pushbutton operates at a rated voltage of 250 VAC/DC, providing flexibility for different electrical systems. With dimensions measuring 30 mm in width, 41.4 mm in height, and 64.8 mm in depth, it fits comfortably into standard installations.</p><p>Designed with user safety and durability in mind, the front of the device boasts an IP65 protection rating while the terminals are rated IP20. This ensures resistance to dust and water ingress on the front side and basic protection at the terminal level. The operational temperature range from -20 to 55 degrees Celsius allows for reliable performance under diverse environmental conditions.</p><p>The pushbutton&#39;s mechanical life varies depending on configuration: up to 0.25 million operations with a single contact block or 0.1 million operations with a double contact block—ideal for applications requiring frequent use. It has been tested to withstand vibrations between 5-55 Hz and shocks of up to 10 g/ms, ensuring resilience in demanding settings.</p><p>Installation is straightforward thanks to its screw terminal type and compatibility with cutouts sized at 22 mm diameter—a common standard that simplifies integration into existing panels or control stations. The actuator type is extended, which provides ease of use even when operators are wearing gloves.</p><p>This model comes illuminated without an internal lamp but supports amber lamp color if needed externally. Its momentary function makes it suitable for applications where temporary activation is desired.</p><p>Constructed with silver contact material known for its excellent conductivity and longevity, this pushbutton can handle a rated continuous current of up to 10 A efficiently. The bezel material made from plastic adds durability while keeping weight manageable.</p><p>Compliance with international standards such as cULus listing, CE marking, UKCA certification, and CCC certification assures users of its quality and safety across different regions including Australia.</p><p>Overall insulation resistance stands at an impressive 100 MOhm further enhancing its reliability over time under varied humidity levels ranging from 45% to 85%. Additionally, storage temperatures can safely span from -40 to +85 degrees Celsius making it versatile for various installation scenarios before deployment.</p>