<p>When selecting a control device for industrial or commercial use, it&#39;s crucial to consider reliability and compliance with international standards. This non-illuminated push button offers robust functionality tailored for demanding environments.</p><p>The device boasts an impressive IP66 rating at the front, ensuring it is dust-tight and protected against powerful water jets, making it ideal for harsh settings. The terminal holds an IP20 rating, providing basic protection against contact with fingers and small objects. It operates efficiently within a broad ambient temperature range from -25 to 70&#176;C, allowing versatility across various climates.</p><p>Certified by multiple international standards such as EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5, and others like UL 508 and CSA C22.2 No.14, this push button meets stringent safety requirements worldwide. Its rated insulation voltage stands at a substantial 690 V while offering a rated impulse withstand voltage of 6 kV—key features that ensure its durability under electrical stress.</p><p>The product&#39;s actuator is flush-mounted with a diameter of 22 mm and features a maintained function—meaning once pressed, the button stays in position until manually reset. This configuration is particularly useful for applications requiring stable operation without continuous manual pressure.</p><p>With both normally open (NO) and normally closed (NC) contacts available in its configuration (1NO+1NC), flexibility in circuit design is ensured to cater to specific operational needs. The rated thermal current capacity is set at 10 A which supports high-performance tasks effectively.</p><p>Constructed with plastic bezel material for durability without compromising on weight or ease of installation, the cutout size aligns perfectly at 22 mm matching industry norms for straightforward integration into existing panels or systems.</p><p>In terms of aesthetics and visibility, the yellow button color enhances recognition even in low-light conditions—a practical feature when quick identification is necessary during operations or emergencies.</p><p>This package includes an operator along with the contact block and holder ensuring you have everything needed for seamless setup right out of the box—streamlining your procurement process by reducing additional component purchases.</p><p>Overall this push button represents a reliable choice combining adherence to global standards with practical design elements suitable across numerous industrial applications where dependability cannot be compromised.</p>