<p>In the world of industrial and commercial applications, reliability and durability are key. The HW Series pushbutton is designed with these principles in mind, providing a robust solution for various control panel needs. This non-illuminated pushbutton stands out with its mushroom actuator type, offering a user-friendly interface that ensures easy operation.</p><p>The blue button, paired with a sleek black plastic bezel, offers not only aesthetic appeal but also practical functionality. Its round shape fits seamlessly into any control panel design while maintaining high standards of performance. With a diameter and cutout size both at 40 mm, this pushbutton is designed for straightforward installation without the need for complex modifications to existing setups.</p><p>Engineered to withstand challenging environments, the HW Series pushbutton operates efficiently within an operational temperature range from -25 to 60 degrees Celsius. It boasts an impressive degree of protection with IP65 on the front side and IP20 at the terminal level, ensuring resilience against dust ingress and water jets from any direction on the front side—an essential feature for maintaining integrity in demanding settings.</p><p>The electrical specifications further emphasize its capability; it supports a rated insulation voltage of 600 V and can handle a continuous current rating of up to 10 A. The contact configuration includes one normally open (1NO) and one normally closed (1NC) contact made from silver material, which enhances conductivity and longevity under frequent use.</p><p>For ease of installation and maintenance, this pushbutton features screw terminals—a reliable choice that guarantees secure connections even in vibration-prone environments. Its insulation resistance stands strong at 100 MOhm, reflecting superior safety standards by minimizing leakage currents.</p><p>Additionally, this product accommodates varying humidity levels between 45% to 85%, making it adaptable to different atmospheric conditions without compromising performance or safety. Such versatility ensures that it remains dependable whether installed indoors or outdoors within protected enclosures.</p><p>Overall, this HW Series pushbutton is engineered for those who value precision engineering combined with functional simplicity—ideal for professionals seeking components that meet rigorous operational demands without unnecessary complexity or cost implications.</p>