<p>For professionals in the industrial and commercial sectors, selecting the right pushbutton is crucial for ensuring efficient and reliable operations. The YW Series Pushbutton stands as a robust choice designed to meet demanding environmental and operational requirements.</p><p>This non-illuminated pushbutton features a compact design with dimensions of 41.4 mm in both width and height, and a depth of 66.3 mm. It&#39;s built to withstand challenging conditions, operating effectively within temperatures ranging from -20 to 55 degrees Celsius, while storage can handle an impressive range from -40 to 85 degrees Celsius.</p><p>The YW Series Pushbutton offers solid protection with an IP65 rating at the front, safeguarding against dust and water ingress, complemented by an IP20 rating at the terminals for added safety during installation. It meets rigorous standards with cULus listing, CE Marking, UKCA Certification, and CCC Certification—ensuring compliance across various markets.</p><p>Engineered for durability, this pushbutton boasts a mechanical life of up to 0.25 million operations for single contact blocks and 0.1 million operations for double contact blocks. Its vibration resistance spans frequencies from 5-55 Hz while maintaining shock resistance at 10 g/ms—attributes that enhance its resilience in dynamic environments.</p><p>Focusing on specifications that matter most in technical settings: it has a rated insulation voltage of 600 V and maintains insulation resistance at an impressive level of over 100 MOhm. The terminal type is screw-based for secure connections.</p><p>In terms of configuration: it features a single normally closed (1NC) contact setup using silver as the contact material—a choice known for its excellent conductivity and longevity under electrical load stressors. The actuator type is mushroom-shaped with a diameter of 40 mm which facilitates easy operation even when wearing gloves or in emergency situations.</p><p>With functionality designed around user convenience: the button employs a maintained function with release methods including pushlock pull/turn reset mechanisms—ideal for applications where reliability in actuation is paramount.</p><p>Constructed with practicality in mind: it utilizes plastic bezel materials offering lightweight yet durable performance suitable across numerous installations without compromising on quality or aesthetic appeal. Humidity tolerance ranges between 45-85%, further demonstrating its adaptability across diverse climates commonly found within Australia’s varied geography.</p><p>Finally: fitting into standard panels is straightforward thanks to its cutout size matching its actuator diameter precisely at 40 mm while supporting continuous currents up to ten amperes efficiently delivering power where needed without overheating concerns due largely part due high-grade construction components like silver contacts used throughout product line-up ensuring longevity beyond typical usage expectations encountered daily basis industrial settings worldwide especially those requiring green color-coded buttons denoting specific functions critical safety procedures manufacturing plants alike maximizing uptime minimizing downtime costs associated failures caused inferior products lesser quality assurance measures not present here instead replaced confidence knowing every aspect carefully considered engineered perform optimally regardless scenario faced day out making wise investment future success today tomorrow next decade ahead all wrapped neat package ready deployment whenever wherever needed most importantly doing job intended first place reliably consistently time again no questions asked just results delivered exactly how expected them be nothing more less simply getting done what needs done right way each every single instance Manufacturer Part Number</p>