<p>When it comes to selecting a reliable and efficient pushbutton for industrial or commercial applications, understanding the technical specifications is crucial. The YW Series Pushbutton offers a robust solution with its thoughtful design and comprehensive features tailored to meet demanding operational environments.</p><p>This pushbutton operates at a rated voltage of 250 VAC/DC, making it versatile for various electrical systems. Its dimensions—30 mm in width, 41.4 mm in height, and 64.8 mm in depth—ensure that it fits seamlessly into standard setups while maintaining an ergonomic design for user interaction.</p><p>Engineered to withstand harsh conditions, this pushbutton boasts an operational temperature range from -20&#176;C to 55&#176;C and can be stored between -40&#176;C and 85&#176;C. It maintains functionality across humidity levels ranging from 45% to 85%, ensuring reliability even in fluctuating environmental conditions.</p><p>With an IP65 protection rating on the front and IP20 at the terminal, this device is well-suited for environments where dust and water ingress are concerns. Additionally, its compliance with cULus listing, CE marking, UKCA certification, and CCC certification underscores its adherence to international safety standards.</p><p>The YW Series Pushbutton features a screw terminal type for secure connections and supports both single (1NO+1NC) contact block configurations with impressive mechanical lifespans—5 million operations for single contact blocks and 1 million for double contact blocks. This durability is complemented by shock resistance up to 10 g/ms and vibration resistance from 5-55 Hz.</p><p>Its actuator type is extended with a full shroud providing ease of use while preventing accidental activation. With a cutout size of 22 mm diameter matching the actuator diameter itself, installation remains straightforward without compromising stability or security.</p><p>Though illuminated by design with a green lamp color option available when needed (lamp not included), this momentary function pushbutton ensures that operators have clear visual feedback during operation—a critical feature in high-paced industrial settings.</p><p>Constructed with plastic bezel material known for insulation resistance up to 100 MOhm at rated continuous current capacity of up to 10 A ensures longevity without sacrificing performance under regular usage conditions or unexpected surges within permissible limits defined by its rated insulation voltage of up-to-600 V.</p><p>In summary: if your project demands an efficient mid-life cycle component capable enough yet simple enough not just theoretically but practically too—the YW Series Pushbutton stands out as one such choice worth considering thoroughly before finalizing decisions based solely upon factual evidence presented herein rather than emotional inclinations alone which often cloud judgments otherwise potentially leading astray unwittingly so!</p>