<p>When it comes to selecting reliable components for industrial and commercial applications, technical precision is paramount. This particular product offers a robust solution tailored for demanding environments such as mining, construction, and heavy industry sectors. Let&#39;s delve into its specifications to determine if it meets your operational needs.</p><p>The device operates at a rated voltage of 230 VAC/DC, ensuring compatibility with standard power systems. Its illumination feature is particularly useful in low-light conditions or when immediate visibility is crucial. The red lamp color, coupled with the BA9S lamp type, provides clear indication and enhances safety measures.</p><p>Built to withstand harsh conditions, this component boasts an IP66 degree of protection which guarantees dust-tight sealing and powerful water jet resistance—ideal for challenging work sites. Compliance with standards such as EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 alongside UL 508 and CSA C22.2 No. 14 further assures adherence to global safety norms.</p><p>Operational temperature range spans from -30&#176;C to 70&#176;C allowing functionality across diverse climatic extremes without compromising performance integrity. The connection type utilizes screw terminals providing secure wiring options while supporting ease of installation.</p><p>Rated insulation voltage stands at an impressive 690 V offering enhanced electrical safety margins while the rated impulse withstand voltage reaches up to 4 kV catering well against transient overvoltages typically encountered in industrial settings.</p><p>A mushroom actuator type with a diameter of 40 mm facilitates user-friendly operation characterized by its momentary function—a key aspect where quick response actions are necessary.</p><p>This unit supports a contact configuration of one normally closed (1NC) contact ensuring reliable circuit interruption capabilities backed by a rated thermal current capacity of up to ten amperes (10 A). The metal bezel material not only contributes durability but also adds structural strength essential under rigorous use cases.</p><p>Installation requires a cutout size matching the actuator diameter at precisely forty millimeters (40 mm) maintaining consistency in design requirements across various panel types. For those concerned about maintenance and longevity—the inclusion package covers operator components contact block maintained accessories power supply (lamp block) along with the lamp itself simplifying replacements or upgrades when needed.</p><p>In summary this product combines practicality efficiency and compliance making it a solid choice for professionals seeking dependable equipment designed specifically for high-stakes environments within heavy industries Manufacturer Part Number: -</p>