<p>When it comes to selecting reliable components for industrial applications, understanding the technical specifications is crucial. This particular product stands out as a robust solution designed for demanding environments like mining, construction, and heavy industry.</p><p>Operating on a rated voltage of 220 VDC, this illuminated component ensures visibility and operational efficiency. The illumination is provided by a built-in LED with a clear lamp color, making it easy to identify its status even in low-light conditions. With an IP66 protection rating at the front and IP20 at the terminal, this product offers excellent resistance against dust and water ingress, ensuring durability in harsh settings.</p><p>The product complies with several international standards including EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5 among others. These standards ensure that the component meets high safety and performance benchmarks required in industrial setups. It also adheres to UL 508 and CSA C22.2 No. 14 certifications which are critical for North American markets.</p><p>Designed to function efficiently within an ambient temperature range of -25 to 70 degrees Celsius, it can withstand diverse environmental conditions without compromising performance. The rated insulation voltage of 690 V adds another layer of safety by preventing electrical breakdowns under normal operating conditions.</p><p>The contact configuration features two normally closed (2NC) contacts which are ideal for fail-safe operations where circuit continuity is essential unless manually interrupted. Additionally, the rated impulse withstand voltage is set at 6 kV providing resilience against transient overvoltages often encountered in industrial power systems.</p><p>A notable feature is its actuator type which combines both flush and extended designs offering flexibility based on user preference or specific application requirements. The button itself presents a dual-color scheme—white on top and black below—allowing intuitive operation or signaling purposes.</p><p>Constructed with a plastic bezel material around a cutout size of 22 mm ensures compatibility with standard panel designs while maintaining structural integrity during installation or maintenance activities.</p><p>This product includes an operator unit along with necessary accessories such as contact block holder and LED block facilitating straightforward assembly or replacement tasks when needed; thus minimizing downtime during critical operations.</p><p>In summary this versatile component integrates seamlessly into rigorous industrial environments delivering consistent reliability across various applications thanks largely due not only its comprehensive compliance but also thoughtful design elements tailored specifically towards enhancing usability alongside endurance under challenging conditions typically expected within sectors like mining construction heavy industries alike</p>