<p>When selecting accessories for industrial applications, especially in sectors like mining, construction, and heavy industry, reliability and compliance with standards are paramount. This accessory is designed to meet those demands with precision and durability.</p><p>Operating at a rated voltage of 220 VDC, this illuminated accessory offers clear visibility even in challenging conditions. The built-in LED lamp emits a yellow light, ensuring that signals or status indicators are easily distinguishable. Its dual-color button design features a white upper section and black lower section, enhancing its usability by providing intuitive operation cues.</p><p>Durability is assured with an impressive degree of protection: IP66 at the front ensures it withstands dust-tight environments and powerful water jets from any direction. The terminal&#39;s IP20 rating provides basic protection against finger contact. This makes it suitable for harsh settings where equipment resilience is crucial.</p><p>The product adheres to numerous international standards such as EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 among others. It’s also compliant with UL 508 and CSA C22.2 No. 14 certifications—important considerations for global operations requiring adherence to both European and North American safety standards.</p><p>Engineered to function between temperatures of -25 to 70 degrees Celsius, this accessory promises reliable performance across various environmental conditions typical in industrial settings.</p><p>From an electrical perspective, the accessory supports a rated insulation voltage of up to 690 V and can handle impulse voltages up to 6 kV. With a rated thermal current capacity of up to 10 A, it suits demanding applications without compromising on safety or efficiency.</p><p>The actuator type is flush/flush which allows seamless integration into panels while maintaining an ergonomic profile. Complemented by its plastic bezel material and cutout size of 22 mm—it fits standard panel designs effortlessly.</p><p>Contact configuration includes two normally closed (2NC) contacts—ideal for fail-safe operations where interruption must be minimized during power loss or system faults.</p><p>Included components such as the operator unit itself along with contact block holder ensure straightforward installation processes while maximizing operational readiness upon deployment.</p><p>Overall this accessory stands out due not only because it meets stringent technical requirements but also because every aspect—from illumination through mechanical design—is tailored towards supporting robust industrial usage scenarios effectively making it indispensable within your toolkit when tackling complex projects across diverse environments.</p>