<p>The pushbutton described is a robust and reliable component designed for demanding industrial environments, such as mining, construction, and heavy industry applications. Its versatility is evident in its dual-functionality with an upper &quot;Start&quot; and lower &quot;Stop&quot; legend, providing straightforward operation for users.</p><p>Operating at a rated voltage of 12 VAC/DC, this illuminated pushbutton ensures visibility even in low-light conditions thanks to its built-in clear LED lamp. The illumination not only enhances operational efficiency but also adds an extra layer of safety by clearly indicating the button&#39;s status.</p><p>Engineered to withstand harsh conditions, this pushbutton boasts a front degree of protection rated at IP66, making it dust-tight and resistant to powerful water jets. Meanwhile, the terminal side is rated at IP20. These ratings ensure that the device can endure tough environments while maintaining optimal performance.</p><p>With standards compliance including EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5 among others like UL 508 and CSA C22.2 No.14, users can trust in its reliability across various international markets. This makes it suitable for global applications where adherence to stringent regulations is mandatory.</p><p>The contact configuration features a combination of one normally open (1NO) and one normally closed (1NC) contact which supports diverse circuit requirements efficiently. Additionally, the actuator type offers both flush and extended options catering to different user preferences or panel requirements.</p><p>This pushbutton operates within an ambient temperature range from -25&#176;C to 70&#176;C ensuring functionality across extreme temperatures often encountered in industrial settings. Its rated insulation voltage stands impressively at 690 V alongside a rated impulse withstand voltage of 6 kV offering excellent electrical resilience.</p><p>Constructed with a durable plastic bezel material around a standard cutout size of 22 mm ensures compatibility with most control panels while maintaining structural integrity over time. The button itself presents contrasting colors—white on top for &quot;Start&quot; and black below for &quot;Stop,&quot; enhancing intuitive use through visual cues.</p><p>Included components such as the operator unit combined with contact block holder add value by simplifying installation processes reducing downtime during setup or maintenance activities thereby optimizing operational workflows effectively without unnecessary complications associated typically seen otherwise elsewhere not here though thankfully!</p><p>In summary these features collectively make this pushbutton an ideal choice when looking into solutions meeting technical specifications required within challenging industrial contexts where durability reliability paramount importance above all else always mattering ultimately end day!</p>