<p>For professionals in the mining, construction, and heavy industry sectors, selecting reliable components is crucial for maintaining operational efficiency. This accessory offers a robust solution with its comprehensive features tailored to demanding environments.</p><p>Operating at a rated voltage of 220 VDC, this illuminated accessory ensures visibility and functionality even under challenging conditions. The built-in LED lamp provides clear illumination with a distinct lamp color that enhances usability. Its flush actuator type is designed for intuitive operation, featuring a convenient legend with &quot;I&quot; on the upper section and &quot;O&quot; on the lower section.</p><p>Durability is at the forefront of this product&#39;s design. It boasts an IP66 degree of protection at the front, safeguarding against dust and powerful water jets, while maintaining an IP20 rating at the terminal for added safety. Compliance with multiple international standards such as EN IEC 60947-1 and UL 508 underscores its reliability across various applications.</p><p>The accessory&#39;s ambient temperature range from -25 to 70 degrees Celsius ensures performance stability in diverse climatic conditions. With a rated insulation voltage of 690 V and a rated impulse withstand voltage of 6 kV, it stands well-equipped to handle electrical surges effectively.</p><p>Featuring a contact configuration of 2NC (two normally closed contacts), this component supports secure circuit management. The rated thermal current capacity of up to 10 A further highlights its capability in handling substantial loads typical in industrial settings.</p><p>Constructed with practicality in mind, it includes essential components like an operator, contact block holder, and LED block within its package. The bezel material made from plastic contributes to both lightweight handling and durability over time.</p><p>With a cutout size of 22 mm, installation is straightforward across standard panels or enclosures commonly found in industrial setups. The dual-color button design—green for upper operations and red for lower—provides immediate visual cues enhancing user interaction during operations.</p><p>In summary, this accessory combines advanced electrical specifications with practical design elements suitable for rigorous industrial applications. Its adherence to stringent standards assures users of both safety and quality performance across various operational contexts without compromising ease-of-use or reliability.</p>