<p>When evaluating components for industrial and commercial applications, it&#39;s essential to consider reliability, durability, and compliance with international standards. This product is designed with these priorities in mind, making it an excellent choice for professionals in fields such as mining, construction, and heavy industry.</p><p>Operating at a rated voltage of 12 VAC/DC while offering illumination through a yellow BA9S lamp type ensures visibility even in challenging conditions. The device&#39;s flush actuator type coupled with its maintained function allows for straightforward operation without unnecessary complexity.</p><p>The robust design features a metal bezel material which complements its IP66 degree of protection against dust and powerful water jets. This level of ingress protection is particularly beneficial in environments where exposure to harsh elements is common.</p><p>Meeting several key standards—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 approvals underscores the product’s suitability for global use. It assures users that the component adheres to stringent safety regulations.</p><p>With an ambient temperature range from -30 to 70 degrees Celsius, this component can withstand extreme environmental conditions without compromising performance or safety. Its rated insulation voltage of 690 V and a rated impulse withstand voltage of up to 4 kV further enhance its robustness by providing high resistance against electrical surges.</p><p>The contact configuration includes both one normally open (1NO) and one normally closed (1NC) contact arrangement, allowing versatility in circuit integration depending on specific application needs. Additionally, the faston connection type simplifies installation processes by facilitating quick connect/disconnect operations.</p><p>A diameter of 22 mm aligns with standard cutout sizes ensuring compatibility with existing systems or panels without requiring modifications—a critical feature when considering retrofitting or expanding current setups.</p><p>Included within the package are essential components like an operator module along with contact block accessories; these are integral for maintaining operational efficiency over extended periods. The power supply light blocks type adds another layer of functionality by supporting consistent illumination necessary for effective monitoring or signaling tasks within industrial settings.</p><p>Overall this component presents itself as a reliable solution tailored specifically towards demanding environments where dependability cannot be compromised but rather must be guaranteed consistently across various operational scenarios.</p>