<p>When selecting components for industrial and commercial applications, reliability and compliance with industry standards are paramount. This illuminated mushroom actuator is designed to meet the rigorous demands of mining, construction, and heavy industry environments. With a rated voltage of 110 VAC/DC, it provides flexibility in various electrical systems.</p><p>The device boasts an impressive degree of protection with an IP66 rating, ensuring resilience against dust ingress and powerful water jets—a crucial feature for challenging environments. The robust design meets several international standards including EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 as well as UL 508 and CSA C22.2 No. 14 certifications. These approvals underscore its suitability for global use in safety-critical applications.</p><p>Operating efficiently across a wide ambient temperature range from -30 to 70 degrees Celsius allows this actuator to perform reliably under extreme conditions often encountered in industrial settings. Its screw connection type ensures secure installation and maintenance ease.</p><p>The contact configuration includes one normally open (NO) and one normally closed (NC) contact, providing versatility in circuit design by allowing both make-and-break functionality within the same unit. Rated insulation voltage is substantial at 690 V while the rated impulse withstand voltage stands at an impressive 4 kV—indicating strong resistance against transient overvoltages.</p><p>Featuring a mushroom-type actuator with a diameter of 40 mm, it offers easy operation even when wearing gloves—a common requirement in industrial scenarios. The blue lamp color indicates status or alerts clearly from a distance which can be critical during operations where visibility is key.</p><p>Utilizing a BA9S lamp type within its illumination system ensures efficient light output while maintaining low power consumption—ideal for prolonged use without frequent replacements or energy wastage concerns.</p><p>Functioning momentarily means it returns to its original position after activation—suitable for emergency stop functions or similar applications requiring immediate response but no continuous engagement.</p><p>With a rated thermal current capacity of up to 10 A supported by metal bezel material construction—it assures durability alongside performance excellence under load conditions typical within heavy-duty sectors.</p><p>The product&#39;s cutout size matches its diameter at precisely 40 mm ensuring straightforward integration into existing panels or control boards without additional modifications needed—a boon during retrofitting processes where time efficiency matters greatly.</p><p>Included components such as operator units contact blocks maintained accessories power supply (lamp block) along with lamps streamline procurement processes reducing downtime associated with sourcing individual parts separately thus enhancing operational uptime significantly across varied application landscapes prevalent within target industries mentioned earlier.</p>