<p>The YW Series Pushbutton is a robust and reliable component designed for industrial and commercial applications. With its non-illuminated mushroom actuator, this pushbutton offers a straightforward and effective interface for various control systems. Its dimensions—30 mm in width, 41.4 mm in height, and 66.3 mm in depth—make it compact yet substantial enough to withstand rigorous usage.</p><p>Engineered for resilience, the pushbutton boasts an IP65 degree of protection at the front, ensuring excellent resistance against dust and water ingress—a crucial feature for harsh environments. The terminal side is rated at IP20, offering basic protection suitable for standard installations. It operates efficiently within a temperature range of -20 to 55 degrees Celsius, withstanding storage conditions from -40 to 85 degrees Celsius.</p><p>Safety and compliance are integral aspects of this product; it meets cULus listing requirements, carries CE Marking as well as UKCA Certification, and is CCC Certified—ensuring adherence to international safety standards across diverse markets.</p><p>Durability is another hallmark of this pushbutton. It features a mechanical life span of up to 5 million operations with a single contact block or 1 million operations with a double contact block configuration. This longevity makes it ideal for high-frequency use without compromising performance.</p><p>The device supports screw terminal connections and features silver contacts configured as normally closed (1NC), providing reliable conductivity over time. Additionally, its insulation resistance stands at an impressive 100 MOhm with a rated insulation voltage of up to 600 V.</p><p>Designed with user comfort in mind, the button has a generous diameter of 40 mm that fits comfortably under any operator&#39;s hand while maintaining optimal functionality through momentary action—a vital aspect for applications requiring immediate response upon activation.</p><p>The plastic bezel adds durability without sacrificing aesthetics or weight management—a practical choice given its constant exposure to operational stressors like vibration (resistant between frequencies of 5-55 Hz) or shock (withstanding forces up to 10 g/ms).</p><p>Rated for continuous currents up to 10 A under specified conditions including humidity levels ranging from 45% to 85%, this white-colored button integrates seamlessly into most panel designs thanks also partly due its standardized cutout size matching precisely at those same measurements mentioned earlier: exactly fitting snugly into apertures measuring precisely forty millimeters across their diameters too!</p><p>In summary then: whether you’re upgrading existing systems needing replacement parts—or embarking on new builds altogether—the YW Series Pushbutton delivers consistent reliability backed by comprehensive certifications alongside superior build quality making sure your projects stay both safe &amp; efficient long-term!</p>