<p>When selecting components for industrial applications, especially in demanding environments like mining and construction, reliability and compliance with standards are paramount. This particular illuminated pushbutton switch offers a robust solution tailored for such settings. </p><p>Rated at 110 VAC/DC, this device ensures compatibility with various power systems while maintaining operational efficiency. The illumination feature is particularly useful in low-light conditions, enhancing visibility and ease of use.</p><p>This product boasts an IP66 degree of protection, ensuring it is dust-tight and resistant to powerful water jets—ideal for harsh environments where exposure to the elements is a concern. It adheres to several international standards including EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 as well as UL 508 and CSA C22.2 No. 14 certifications—guaranteeing quality and safety across different regions.</p><p>With an ambient temperature range from -30 to 70 degrees Celsius, this switch can withstand extreme temperatures often encountered in heavy industries without compromising performance.</p><p>The Faston connection type simplifies installation while ensuring secure electrical connections. Rated insulation voltage stands at an impressive 690 V with a rated impulse withstand voltage of 4 kV—providing excellent resilience against electrical surges.</p><p>Its contact configuration is specified as normally open (1NO), suitable for applications requiring momentary or maintained operations depending on system requirements. The actuator type is extended which facilitates easy operation even when wearing gloves—a common necessity in industrial settings.</p><p>Measuring at a standard diameter of 22 mm with an identical cutout size, it fits seamlessly into existing panels or new installations alike. The lamp colour is green using a BA9S lamp type; this not only provides clear visual feedback but also integrates well within typical control panel designs.</p><p>Functionality-wise, it operates on a maintained basis which means the actuator remains in its last set position until manually reset—a crucial feature for specific operational protocols in industrial processes.</p><p>Constructed with metal bezel material ensures durability against mechanical impacts while maintaining aesthetic appeal over time. Furthermore, the light block type includes a power supply which complements its comprehensive design by integrating essential components such as operator contact block maintained accessories along with the necessary power supply (lamp block) and lamp itself—all packaged cohesively for straightforward deployment.</p><p>In summary, whether you&#39;re looking to upgrade existing systems or incorporate reliable controls into new projects within mining construction or other heavy industry applications this product delivers both performance and peace of mind through its meticulously engineered features.</p>