<p>When selecting a pushbutton for industrial and commercial applications, it&#39;s crucial to consider durability, compliance with standards, and suitability for specific environments. This 22 mm flush actuator pushbutton is designed with these considerations in mind, offering reliability and efficiency for demanding sectors such as mining, construction, and heavy industry.</p><p>The non-illuminated design ensures simplicity without compromising functionality. With an IP66 degree of protection, it stands resilient against dust ingress and powerful water jets—an essential feature for harsh working conditions. The robust metal bezel further enhances its durability, making it a dependable choice for rugged environments.</p><p>Compliance with international standards such as EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 along with UL 508 and CSA C22.2 No.14 certifications underscores this product&#39;s commitment to safety and quality assurance across global markets.</p><p>Operating efficiently within a wide ambient temperature range from -30&#176;C to 70&#176;C ensures that this pushbutton can withstand extreme temperatures often encountered in industrial settings. The screw connection type facilitates secure installation while maintaining ease of maintenance—a practical feature appreciated by technicians.</p><p>Electrical specifications are equally impressive: a rated insulation voltage of 690 V coupled with a rated impulse withstand voltage of 4 kV provides robust electrical performance under various conditions. The contact configuration features two normally closed (2NC) contacts which are ideal for circuits requiring fail-safe operation or redundancy.</p><p>The momentary function allows the button to return to its original position after actuation—perfect for applications requiring temporary engagement like start-stop controls or emergency stops where immediate release is necessary.</p><p>With a rated thermal current capacity of up to 10 A, this pushbutton accommodates substantial loads without overheating issues—a critical factor when integrated into high-demand electrical systems.</p><p>Aesthetically pleasing yet functional in blue color coding aligns well with standardized color schemes used in control panels across different industries ensuring quick identification during operations or troubleshooting sessions.</p><p>In summary this flush actuator pushbutton combines rigorous standards adherence robust construction versatile application potential—and all within an ergonomic design tailored specifically towards challenging industrial landscapes where performance cannot be compromised.</p>