<p>The YW Series Pushbutton is a robust and reliable choice for industrial and commercial applications, designed to meet the demanding needs of professionals in the electrical engineering and automation sectors. This pushbutton offers a comprehensive set of features that ensure both functionality and durability.</p><p>Operating at a rated voltage of 110 VAC/DC, this illuminated pushbutton is equipped with a built-in red LED lamp, providing clear visibility in various operational environments. The extended actuator type ensures ease of use while maintaining precision control over its momentary function.</p><p>With dimensions measuring 30 mm in width, 41.4 mm in height, and 64.8 mm in depth, it fits seamlessly into standard installations without requiring additional modifications. The cutout size is conveniently set at 22 mm diameter, matching industry norms for easy integration.</p><p>Engineered for resilience, this pushbutton boasts an IP65 degree of protection at the front, safeguarding against dust ingress and low-pressure water jets from any direction—ideal for harsh industrial settings. The terminal side holds an IP20 rating to protect against finger access hazards during maintenance or installation processes.</p><p>In terms of standards compliance, this product carries multiple certifications including cULus listing, CE marking, UKCA certification, and CCC certification—ensuring adherence to international safety standards across diverse markets.</p><p>The mechanical life expectancy is particularly noteworthy: it supports up to five million operations with a single contact block configuration and one million operations with a double contact block configuration. This longevity makes it suitable for high-frequency usage without compromising performance.</p><p>The YW Series Pushbutton also offers impressive resistance characteristics; vibration resistance ranges from 5-55 Hz while shock resistance stands at 10 g/ms—both critical factors when considering equipment subject to dynamic conditions or potential impacts.</p><p>Constructed with silver contact material known for excellent conductivity and wear resistance paired with plastic bezel material contributing to its lightweight yet sturdy design—this pushbutton remains functional across an operational temperature range from -20 to 55 degrees Celsius. It can be stored safely between -40 to 85 degrees Celsius ensuring flexibility under varying climatic conditions.</p><p>Furthermore, the screw terminal type facilitates straightforward connection during installation phases while supporting rated continuous currents up to 10 A. With insulation resistance maintained at no less than 100 MOhm alongside rated insulation voltage reaching as high as 600 V—the integrity of electrical isolation within systems using these components is assuredly upheld under normal operating circumstances.</p><p>This product&#39;s versatility extends through its humidity tolerance spanning from 45% up to an impressive maximum threshold of around 85%, accommodating different environmental moisture levels commonly encountered within industrial spaces.</p>