<p>In the demanding environments of mining, construction, and heavy industry, the reliability and durability of components are paramount. This non-illuminated mushroom actuator button stands out as a robust solution designed to meet these challenges head-on. Built with precision and adherence to stringent standards, this device ensures optimal performance in even the harshest conditions.</p><p>The button boasts an IP66 degree of protection, making it resistant to dust and powerful water jets from any direction—a crucial feature for outdoor or dusty industrial settings. Its compliance with standards such as EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529, UL 508, and CSA C22.2 No. 14 further underscores its quality and safety credentials.</p><p>Designed to operate efficiently within a wide ambient temperature range of -30 to 70 degrees Celsius, this component is well-suited for both frigid environments and sweltering heat. The screw connection type ensures secure installation while maintaining ease of maintenance—a significant advantage for technicians working in fast-paced industrial scenarios.</p><p>With a rated insulation voltage of up to 690 V and a rated impulse withstand voltage of 4 kV, this product provides excellent electrical performance capabilities that cater to high-demand applications. The contact configuration includes one normally open (1NO) contact which is ideal for momentary functions—perfect for emergency stop applications where immediate response is critical.</p><p>The actuator features a substantial diameter of 40 mm that enhances usability by providing ample surface area for activation even when wearing gloves—a common requirement in industrial settings. Coupled with its metal bezel material that adds an extra layer of durability against physical impacts or accidental knocks during operation.</p><p>A cutout size matching the actuator&#39;s diameter facilitates easy integration into existing control panels without additional modifications—saving time during installation processes. The black button colour offers clear visibility against most backgrounds ensuring quick identification when needed urgently.</p><p>Overall this mushroom actuator button represents an exemplary blend of functionality durability and compliance tailored specifically for rigorous industrial applications where reliability cannot be compromised under any circumstances.</p>