<p>When selecting accessories for industrial and commercial settings, the right choice can make a significant difference in operational efficiency and safety. This particular accessory is designed to meet the demanding needs of mining, construction, and heavy industry applications.</p><p>Operating at a rated voltage of 230 VAC/DC with an impressive rated insulation voltage of 690 V, this product ensures reliable performance in various environments. The illumination feature, powered by a built-in green LED lamp, enhances visibility even in low-light conditions. Its robust build is evident from the degree of protection it offers—IP66 on the front and IP20 at the terminal—making it resistant to dust ingress and water jets while maintaining adequate safety at connection points.</p><p>Compliant with numerous international standards such as EN IEC 60947-1, EN IEC 60947-5-1, UL 508 among others, this accessory meets rigorous quality benchmarks required for global applications. It operates effectively within an ambient temperature range from -25&#176;C to 70&#176;C, ensuring adaptability across different climates.</p><p>The contact configuration includes two normally closed (2NC) contacts capable of handling a rated thermal current of up to 10 A. Additionally, it has a rated impulse withstand voltage of 6 kV which provides resilience against electrical surges.</p><p>This accessory features both flush and extended actuator types for versatile operation. The button design incorporates white for &#39;Start&#39; on the upper part and black for &#39;Stop&#39; on the lower part with corresponding legends clearly marked for intuitive use. The cutout size is standardized at 22 mm which facilitates easy integration into existing systems or panels.</p><p>Constructed with durable plastic bezel material, this accessory not only ensures longevity but also maintains aesthetic appeal in its application environment. It comes complete with an operator unit including contact block holder and LED block simplifying installation processes.</p><p>In summary, whether you are managing operations in harsh mining sites or overseeing construction projects requiring dependable equipment components this accessory stands out as a practical solution offering reliability compliance flexibility all wrapped into one efficient package suitable across diverse industrial landscapes.</p>