<p>When selecting a reliable control device for industrial applications, this illuminated push button stands out with its robust specifications and compliance with international standards. Designed to operate at a rated voltage of 220 VDC, it integrates seamlessly into various systems requiring precise control and indication.</p><p>The product features an IP66 front protection rating, making it highly resistant to dust and powerful water jets—ideal for mining, construction, and heavy industry environments where durability is paramount. The terminal side is rated at IP20, ensuring basic protection against finger contact. Meeting rigorous standards such as EN IEC 60947-1 and UL 508 among others, this device provides assurance of quality and safety in demanding settings.</p><p>Operating efficiently within a wide ambient temperature range from -25 to 70 degrees Celsius, the push button demonstrates versatility across diverse climates. Its rated insulation voltage of 690 V and impulse withstand voltage of 6 kV ensure resilience against electrical surges—a critical feature for maintaining operational integrity.</p><p>With a contact configuration of 1NO+1NC (one normally open and one normally closed), it offers flexible circuit integration options. The actuator type is available in both flush or extended formats to suit user preferences or specific design requirements. The built-in LED illumination enhances visibility with a yellow lamp color that clearly indicates status changes.</p><p>Constructed with practicality in mind, the bezel material is durable plastic designed to withstand harsh conditions while maintaining functionality. The cutout size measures at a standard 22 mm for easy installation into panels or consoles without additional modifications.</p><p>The dual-color button design features green on the upper half signifying &#39;On&#39; and red on the lower half indicating &#39;Off&#39;, providing intuitive operation aligned with common industrial practices. This clear legend helps reduce operator error by ensuring immediate comprehension during use.</p><p>Each unit includes an operator section along with essential components like the contact block holder and LED block—all contributing to straightforward assembly or replacement processes when required. These components are engineered for seamless integration ensuring minimal downtime during maintenance activities.</p><p>This product&#39;s suitability extends across sectors requiring rugged performance such as mining operations where equipment reliability can directly impact productivity outcomes significantly enhancing operational efficiency through dependable functionality tailored specifically towards challenging environments often encountered within these industries.</p>