<p>When it comes to selecting the right accessory for your industrial and commercial needs, understanding the technical specifications is crucial. This particular accessory is designed with precision and reliability in mind, making it a suitable choice for applications in mining, construction, and heavy industry.</p><p>Operating at a rated voltage of 230 VAC/DC, this accessory ensures robust performance while maintaining energy efficiency. The illumination feature is powered by a built-in LED lamp with a clear color that enhances visibility without compromising on power consumption. The device&#39;s front boasts an IP66 degree of protection, ensuring it&#39;s dust-tight and protected against powerful water jets—a vital feature for harsh environmental conditions. Meanwhile, its terminal offers IP20 protection.</p><p>The standards and approvals are comprehensive: EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5 ensure compliance with essential safety requirements; EN IEC 60073 and EN IEC 60529 provide guidance on marking codes; UL 508 and CSA C22.2 No. 14 certifications confirm adherence to North American standards—making this product both globally recognized and reliable.</p><p>Designed to operate efficiently within ambient temperatures ranging from -25 to 70 degrees Celsius, this accessory can withstand diverse climatic conditions. Its rated insulation voltage stands at an impressive 690 V with a rated impulse withstand voltage of up to 6 kV—offering excellent electrical endurance.</p><p>The contact configuration features two normally open contacts (2NO), providing straightforward integration into existing systems while maintaining operational simplicity. With an actuator type available in both flush and extended options, users can select based on their specific application needs.</p><p>In terms of aesthetics and functionality, the button sports a dual-color design: white for the upper section marked &#39;I&#39; (indicating ON) and black for the lower section marked &#39;O&#39; (indicating OFF). Constructed from durable plastic material, the bezel ensures longevity even under frequent use.</p><p>This accessory includes everything needed for seamless installation: an operator unit, contact block(s), contact block holder(s), as well as LED block—all housed within a compact cutout size of just 22 mm.</p><p>For those seeking reliable performance paired with rigorous safety standards across demanding environments like mining or construction sites—this product delivers consistently high-quality results backed by extensive certification credentials.</p>