<p>When selecting an industrial-grade pushbutton for your electrical or automation projects, the specifications of the device play a pivotal role in ensuring compatibility and reliability. This particular pushbutton offers a blend of robust performance features and adherence to international standards, making it a reliable choice for various applications.</p><p>Designed for systems requiring a rated voltage of 220 VDC, this illuminated pushbutton is equipped with an LED lamp that emits a red glow, enhancing visibility in operational settings. The momentary function ensures that the button returns to its default position after activation, which is ideal for tasks requiring temporary engagement.</p><p>The operational temperature range from -25 to 70 degrees Celsius allows this device to perform efficiently across diverse environmental conditions. Its durability is further supported by its degree of protection: IP66 at the front ensures high resistance against dust and powerful water jets, while IP20 at the terminal provides basic protection against finger contact.</p><p>Safety and compliance are paramount in any electrical component, and this product meets several stringent standards including EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5 among others. These certifications ensure it adheres to both international safety protocols and regional requirements such as UL 508 and CSA C22.2 No. 14.</p><p>With a rated insulation voltage of up to 690 V and an impulse withstand voltage rating of 6 kV, this pushbutton can handle significant electrical stress without compromising on safety or performance. The contact configuration is set at 2NC (two normally closed contacts), which suits applications where breaking circuits under normal conditions is necessary.</p><p>The diameter stands at a convenient 40 mm with an identical cutout size requirement—ensuring straightforward integration into panels or control stations without needing additional modifications. It supports a rated thermal current of up to 10 A which accommodates moderate power demands typical in industrial environments.</p><p>Constructed with practicality in mind, the bezel material is plastic—a choice balancing durability with cost-effectiveness. Each unit includes essential components such as an operator module, contact block holder, contact block itself along with the LED block—streamlining installation processes significantly by reducing separate procurement needs.</p><p>In summary, whether you’re outfitting new machinery or upgrading existing equipment within your facility&#39;s infrastructure—this illuminated pushbutton combines technical rigor with user-friendly design elements suitable for demanding commercial environments while meeting comprehensive global standards effortlessly.</p>