<p>When it comes to selecting the right pushbutton for your industrial or commercial needs, understanding the technical specifics is crucial. The YW Series Mushroom Pushbutton offers a range of features designed to ensure reliability and efficiency in demanding environments.</p><p>This non-illuminated pushbutton is engineered with a robust design, featuring a 40 mm diameter actuator that is easy to engage, making it ideal for applications requiring quick and decisive operation. Its green button color provides clear visibility and an intuitive interface for operators.</p><p>The device measures 30 mm in width, 41.4 mm in height, and 66.3 mm in depth, offering a compact yet durable solution that fits seamlessly into various panel designs. With an operational temperature range from -20&#176;C to 55&#176;C and storage capabilities between -40&#176;C to 85&#176;C, this pushbutton can withstand diverse environmental conditions.</p><p>Safety and durability are central to its design; the front boasts an IP65 protection rating against dust and water ingress while the terminals are rated at IP20. This ensures dependable performance even in harsh settings. Additionally, it meets multiple international standards including cULus listing, CE marking, UKCA certification, and CCC certification—demonstrating its adherence to rigorous quality controls.</p><p>The YW Series Pushbutton also exhibits excellent mechanical resilience with vibration resistance spanning frequencies from 5-55 Hz and shock resistance up to 10 g/ms. Its contact configuration includes one normally open (1NO) contact made of silver material known for superior conductivity and longevity.</p><p>In terms of electrical specifications, this pushbutton supports a rated insulation voltage of up to 600 V with an insulation resistance greater than 100 MOhm ensuring safety during operations. It accommodates a rated continuous current of up to 10 A which makes it suitable for various industrial applications.</p><p>Installation is straightforward thanks to its screw terminal type connection which simplifies setup processes while maintaining reliable connectivity over time. The cutout size required is precisely matched at 40 mm ensuring compatibility with standard panel configurations.</p><p>Designed with user-friendliness in mind, the momentary function allows immediate response upon activation—a critical feature where timing precision matters most. Furthermore, its bezel material consists of resilient plastic providing additional impact resistance without compromising on weight or ease of use.</p><p>With mechanical life ratings reaching five million operations for single contact blocks or one million operations for double contact blocks—this product promises exceptional longevity reducing maintenance needs significantly over time thereby optimizing operational efficiency across your systems.</p>