<p>In the demanding environments of mining, construction, and heavy industry, reliable equipment is paramount. This product offers a robust solution designed to meet your technical needs with precision and durability in mind.</p><p>Operating at a rated voltage of 220 VDC, this illuminated device ensures visibility and functionality even under challenging conditions. The illumination is powered by a built-in LED with a yellow lamp color, providing clear indication without compromising on energy efficiency. With an IP66 front protection rating and IP20 terminal protection, it stands resilient against dust and water ingress from the front side while maintaining safety at the terminals.</p><p>The product adheres strictly to numerous standards and approvals including EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5 among others. It also meets UL 508 and CSA C22.2 No. 14 certifications which highlight its compliance with international safety regulations—a crucial aspect for industrial applications.</p><p>Designed to operate efficiently within ambient temperatures ranging from -25 to 70 degrees Celsius, it can withstand diverse environmental conditions typical in industrial settings. Its rated insulation voltage is an impressive 690 V while offering a rated impulse withstand voltage of up to 6 kV—indicative of its capability to handle electrical surges safely.</p><p>The contact configuration features two normally closed (2NC) contacts which are essential for secure operations where fail-safe mechanisms are critical. With a rated thermal current of up to 10 A, this product supports substantial electrical loads commonly encountered in industrial applications.</p><p>Its actuator type provides versatility with both flush and extended options available depending on user preference or requirement specifics. The bezel material is crafted from durable plastic ensuring longevity while maintaining lightweight characteristics suitable for various installations.</p><p>A standout feature includes its dual-color button design: green for &#39;Start&#39; (upper) function and red for &#39;Stop&#39; (lower) function—enhancing operational clarity through intuitive design cues supported by clear legends inscribed directly onto the unit.</p><p>With a cutout size of 22 mm, installation into standard panels or enclosures is straightforward allowing seamless integration into existing systems or new setups alike. The included components such as operator unit contact block holder along with LED block ensure that you have everything necessary right out of the box reducing downtime during setup or maintenance tasks.</p><p>This product&#39;s engineering excellence makes it ideal for those seeking reliability backed by adherence to rigorous international standards making it well-suited across various sectors requiring high-performance solutions tailored specifically towards harsh operating environments prevalent within mining construction heavy industries etc.</p>