<p>When selecting an accessory for demanding industrial environments, it&#39;s crucial to consider durability, compliance with standards, and functionality. This particular accessory is designed with these factors in mind, making it a reliable choice for mining, construction, and heavy industry applications.</p><p>This illuminated accessory operates at a rated voltage of 12 VAC/DC and features a robust IP66 front degree of protection, ensuring resistance against dust and powerful water jets. The terminal side offers an IP20 rating for basic protection against finger contact. With its wide ambient temperature range from -25 to 70 degrees Celsius, this product can withstand harsh environmental conditions without compromising performance.</p><p>The unit complies with several international standards including EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5 which cover low-voltage switchgear and control gear components. It also meets the requirements of UL 508 and CSA C22.2 No. 14 for North American markets.</p><p>A key feature is its flush/flush actuator type paired with a built-in green LED lamp that ensures clear visibility under various lighting conditions while maintaining energy efficiency. The contact configuration consists of two normally open (2NO) contacts capable of handling a rated thermal current of up to 10 A.</p><p>The product&#39;s electrical safety is enhanced by a rated insulation voltage of 690 V and a rated impulse withstand voltage of 6 kV. These specifications provide assurance against electrical surges commonly encountered in industrial settings.</p><p>Designed for practical use without additional markings or text on the legend, the accessory features distinctive button colors: white on the upper part and black on the lower part. Its bezel material is made from durable plastic ensuring longevity even in tough environments.</p><p>Installation is straightforward thanks to its standard cutout size of 22 mm which fits seamlessly into existing panels or setups. The inclusion of an operator, contact block holder, and LED block simplifies assembly while providing flexibility during installation or maintenance tasks.</p><p>In summary, this accessory combines essential features such as high protection ratings and compliance with global standards making it suitable for rigorous industrial applications where reliability cannot be compromised.</p>