<p>When it comes to reliable and robust control devices for industrial applications, this non-illuminated push button stands out as a dependable choice. Engineered with precision, it meets the rigorous standards of EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529, UL 508, and CSA C22.2 No. 14. These certifications ensure its compliance with global safety and performance requirements.</p><p>Designed for demanding environments like mining, construction, and heavy industry applications, this push button is equipped with an IP66 degree of protection. This means it offers superior resistance against dust ingress and powerful water jets from any direction—ideal for harsh conditions where reliability is paramount.</p><p>The device operates efficiently in a wide ambient temperature range from -30 to 70 degrees Celsius. This versatility ensures that it performs consistently even in extreme weather conditions or challenging industrial settings.</p><p>Featuring a screw connection type for secure installation and maintenance ease, the push button has a rated insulation voltage of up to 690 V. It also boasts a rated impulse withstand voltage of 4 kV which enhances its ability to handle electrical surges without compromising functionality.</p><p>The contact configuration is set at normally open (1NO), making the device suitable for various control applications where circuit closure is required upon activation. The actuator type is extended ensuring easy operation even when wearing gloves—a common necessity in industrial environments.</p><p>With its maintained function design once pressed the button remains activated until manually reset providing clear operational feedback crucial in many industrial processes.</p><p>Constructed with durability in mind the bezel material is metal adding robustness while maintaining an aesthetically pleasing appearance on control panels or machinery interfaces. The cutout size matches its diameter at 22 mm facilitating straightforward integration into existing systems without needing additional modifications or tools.</p><p>The red button color not only adheres to standard signaling conventions but also provides high visibility ensuring quick identification during operations enhancing user safety and efficiency on site.</p><p>This push button&#39;s rated thermal current stands at 10 A supporting substantial loads typical within heavy-duty industries without overheating concerns thus guaranteeing long-term reliability under continuous use scenarios often encountered within such sectors.</p>