<p>This accessory is designed to meet the rigorous demands of industrial and commercial settings, offering reliability and efficiency. It operates at a rated voltage of 220 VDC, making it suitable for various power systems. The product features an illuminated design, ensuring visibility in low-light environments which can be crucial for operations in mining, construction, and heavy industry applications.</p><p>The device boasts a robust degree of protection with IP66 on the front and IP20 at the terminal. This ensures optimal resistance against dust and water ingress on its face while providing basic protection at connections. Adhering to multiple international standards such as EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5 among others, this accessory guarantees compliance with safety and performance benchmarks globally recognized across sectors.</p><p>Functionally versatile within an ambient temperature range from -25&#176;C to 70&#176;C, it maintains performance under extreme conditions common in demanding industrial environments. With a rated insulation voltage of 690 V and a rated impulse withstand voltage of 6 kV, the product is engineered to handle high voltages safely without compromising operational integrity.</p><p>Featuring a contact configuration of 2NC (two normally closed contacts), this accessory is ideal for fail-safe applications where circuit continuity must be maintained until intentional operation occurs. The actuator type available in both flush and extended variants provides flexibility depending on installation requirements or user preferences.</p><p>The built-in LED lamp offers green illumination with an easy-to-read legend marked &quot;On&quot; (upper) and &quot;Off&quot; (lower). This simple yet effective indication system aids operators in quickly assessing equipment status without confusion. Constructed with durable plastic bezel material around a standard cutout size of 22 mm ensures compatibility with existing setups while maintaining structural integrity over prolonged use.</p><p>Withstanding thermal currents up to 10 A makes this product suitable for handling significant electrical loads typical within its intended application domains. The button color scheme—green upper segment paired with red lower segment—enhances visual differentiation during operation.</p><p>Included components such as operator unit, contact block holder along with LED block ensure straightforward assembly or replacement processes minimizing downtime during maintenance activities. Designed specifically for challenging environments like mining sites or construction areas where reliability cannot be compromised; this accessory stands out through its meticulously crafted engineering tailored towards enhancing operational efficiency seamlessly integrating into existing systems effortlessly meeting technical specifications required by professionals working under tough conditions daily.</p>