<p>This accessory is a versatile and robust solution designed to meet the demands of mining, construction, and heavy industry applications. With a rated voltage of 24 VAC/DC, this product ensures reliable performance in various settings. Its illumination feature, powered by a built-in LED with a yellow lamp color, enhances visibility and operational efficiency.</p><p>The accessory boasts an impressive degree of protection with IP66 at the front and IP20 at the terminal, ensuring durability against dust and water ingress in challenging environments. It adheres to several stringent standards such as EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5 among others, which guarantees compliance with international safety and quality benchmarks.</p><p>Designed for diverse temperature ranges, it operates efficiently between -25 to 70 degrees Celsius. The rated insulation voltage is set at 690 V while its rated impulse withstand voltage is an impressive 6 kV. This makes it suitable for high-stress electrical environments.</p><p>The contact configuration features two normally closed (2NC) contacts providing dependable circuit control. The actuator type is flush/flush offering a sleek design for ease of use. The button colors are distinctly green on the upper section and red on the lower section which aligns with intuitive operational cues: &#39;I&#39; for on (upper) and &#39;O&#39; for off (lower).</p><p>Constructed with plastic bezel material for lightweight durability, it fits perfectly into standard cutout sizes of 22 mm making installation straightforward across various panels or machines. The light blocks type utilizes an LED block known for long-lasting performance and energy efficiency.</p><p>Included components such as the operator unit, contact block holder along with the LED block make this accessory ready-to-use straight out of the box without needing additional parts or modifications.</p><p>In summary, this accessory combines functionality with reliability tailored specifically towards demanding industrial applications where safety standards are paramount yet simplicity remains key in operations.</p>