<p>When selecting an industrial control component, it’s crucial to understand the specifications and standards that ensure its compatibility with your system. This particular product is a non-illuminated pushbutton switch designed for rigorous environments, making it suitable for both industrial and commercial applications.</p><p>The unit boasts a robust degree of protection with IP66 rated front protection, ensuring resistance against dust and powerful water jets. Meanwhile, the terminal carries an IP20 rating, offering basic protection from touch by fingers or similar objects. These ratings make this product well-suited for demanding settings where durability is paramount.</p><p>Adhering to several international standards such as EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, and others like UL 508 and CSA C22.2 No.14 signifies its compliance with global safety norms. This ensures reliability across various regions which can be particularly beneficial if your operations span multiple countries.</p><p>Functionality-wise, the device operates within an ambient temperature range of -25 to 70 degrees Celsius which covers most indoor and outdoor operational conditions in Australia. It features a rated insulation voltage of up to 690 V and can withstand impulse voltages up to 6 kV—parameters that reflect its capability to handle substantial electrical loads safely.</p><p>The contact configuration includes one normally closed (1NC) contact type which is often used in circuits that require fail-safe operation; when the button isn’t pressed, the circuit remains closed.</p><p>An extended actuator type provides ease of use while maintaining a maintained function meaning once activated it stays in position until manually reset—a useful feature for applications requiring stable control over processes.</p><p>With a diameter cutout size of 22 mm and matching bezel material made from plastic this product offers standardization facilitating easy integration into existing panels or systems without needing extensive modifications.</p><p>A notable detail is its green button color providing visual clarity often associated with safe or start functions aligning with ergonomic design practices outlined in standards like EN IEC 60073.</p><p>Included components such as the operator contact block and holder enable straightforward installation reducing setup time significantly enhancing overall efficiency during deployment phases.</p><p>In summary this pushbutton switch combines durability compliance versatility all wrapped up in user-friendly package tailored towards professionals seeking reliable performance under challenging conditions without unnecessary frills just solid engineering backed by recognized certifications ensuring peace-of-mind wherever implemented.</p>