<p>When selecting accessories for industrial applications, technical specifications and reliability are key considerations. This accessory is designed to meet the robust demands of mining, construction, and heavy industry environments with a thoughtful combination of features that ensure both performance and safety.</p><p>Operating at a rated voltage of 220 VDC, this illuminated component offers clear visibility thanks to its built-in LED lamp in red. The illumination is crucial for operations where clarity is essential under various lighting conditions. The product boasts an impressive degree of protection with IP66 at the front, ensuring it is dust-tight and protected against powerful water jets—ideal for harsh industrial settings. Meanwhile, the IP20 rating at the terminal provides basic protection from finger contact.</p><p>In terms of standards and approvals, it complies with multiple international standards such as EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5 among others. These certifications underscore its suitability for global markets and adherence to rigorous safety requirements.</p><p>The ambient temperature range from -25 to 70 degrees Celsius ensures reliable operation across diverse environmental conditions. Furthermore, it supports a rated insulation voltage of up to 690 V and can withstand impulse voltages up to 6 kV—affirming its robustness against electrical surges.</p><p>The contact configuration consists of two normally open (2NO) contacts which provide flexibility in circuit design while maintaining simplicity in operation. With a rated thermal current capacity of 10 A, this accessory can handle substantial power loads typical in industrial settings.</p><p>A standout feature is the actuator type which includes flush/flush buttons marked by an intuitive legend: &#39;I&#39; on top (green) indicating on or start positions and &#39;O&#39; below (red) denoting off or stop functions. This color coding aids quick identification during use enhancing operational efficiency.</p><p>Constructed with durable plastic bezel material suitable for long-term use without compromising structural integrity or aesthetic appeal over time. The cutout size required for installation is a standard 22 mm making integration into existing panels straightforward.</p><p>Included components such as the operator contact block holder and LED block streamline installation reducing setup time significantly—a practical benefit in busy work environments where downtime must be minimized.</p><p>In summary this accessory combines durability versatility compliance with international standards ease-of-use through clear visual indicators all tailored towards demanding sectors like mining construction heavy industries ensuring they meet their technical needs efficiently without compromise.</p>