<p>In the demanding fields of mining, construction, and heavy industry, having reliable components is crucial. This accessory is designed to meet these rigorous standards with its robust features and compliance with international safety regulations.</p><p>Operating at a rated voltage of 220 VDC, this illuminated accessory stands out with its dual-color button design—green on the upper half and red on the lower half—ensuring clear visibility and differentiation in operations. The built-in LED lamp provides consistent illumination, enhancing usability even in low-light environments.</p><p>The accessory boasts an impressive degree of protection: IP66 for the front, offering excellent resistance against dust and powerful water jets, while the terminal achieves IP20 protection. With a wide ambient temperature range from -25 to 70 degrees Celsius, it maintains performance across diverse climates.</p><p>Safety and durability are further emphasized by its rated insulation voltage of 690 V and a rated impulse withstand voltage of 6 kV. These specifications ensure that it can handle unexpected electrical surges effectively. The contact configuration includes two normally open contacts (2NO), supporting straightforward integration into existing systems while maintaining operational reliability.</p><p>Constructed with a flush actuator type for both parts of the button and housed in a durable plastic bezel material, this product ensures longevity while being easy to operate. The cutout size required for installation is 22 mm—a standard dimension that facilitates compatibility with various panel designs.</p><p>Included within this package are essential components such as an operator unit, contact block, contact block holder, and LED block—all contributing to seamless assembly and maintenance processes.</p><p>Compliance with numerous standards like EN IEC 60947-1/5-1/5-5 ensures adherence to stringent safety protocols. Additionally certified under UL 508 and CSA C22.2 No. 14 among others guarantees recognition across different regulatory landscapes globally.</p><p>This well-rounded set of features makes it an ideal choice for professionals seeking dependable accessories that align with their technical requirements without compromising on quality or safety standards.</p>