<p>When selecting an accessory for demanding environments such as mining, construction, or heavy industry, it&#39;s crucial to ensure the product meets rigorous standards and offers reliable performance. This illuminated accessory is designed with durability and functionality in mind, making it a suitable choice for various industrial applications.</p><p>Operating at a rated voltage of 220 VDC, this accessory features robust illumination powered by a built-in LED. The yellow lamp provides clear visibility even in low-light conditions, ensuring operational safety and efficiency. With a degree of protection rated at IP66 on the front and IP20 at the terminal, the product is well-protected against dust ingress and powerful water jets from any direction on its front side. This makes it particularly resilient in harsh environments.</p><p>The accessory complies with numerous international standards including EN IEC 60947-1, 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. These endorsements underscore its reliability across different regions and industries.</p><p>Designed to withstand ambient temperatures ranging from -25 to 70 degrees Celsius, this product maintains consistent performance under extreme temperature variations which are common in industrial settings. It has a high-rated insulation voltage of up to 690 V and can endure impulse voltages up to 6 kV—ensuring safe operation during transient overvoltages.</p><p>The contact configuration features two normally open (2NO) contacts which are essential for circuit design flexibility. A rated thermal current of up to 10 A further enhances its suitability for heavy-duty operations.</p><p>With both flush and extended actuator types available depending on user preference or specific application needs, the device offers versatility without compromising ease of use. The legend marking &#39;Start&#39; (Upper) and &#39;Stop&#39; (Lower), combined with green (upper) and red (lower) button colors provide intuitive operation—a critical factor in emergency situations where quick responses are required.</p><p>Constructed from durable plastic material for the bezel ensures longevity while minimizing maintenance requirements over time. The cutout size is standardized at 22 mm facilitating easy installation or replacement within existing setups.</p><p>Included components such as the operator unit itself along with contact block holder add convenience during assembly or when performing regular inspections/maintenance tasks—saving valuable time on site.</p><p>Overall this illuminated accessory combines practical features tailored specifically towards enhancing operational safety efficiency within challenging industrial environments making it an excellent choice among professionals seeking dependable solutions that meet stringent technical requirements head-on.</p>