<p>When selecting components for mining, construction, or heavy industry applications, reliability and durability are paramount. This illuminated pushbutton switch offers a blend of robust performance and compliance with international standards, making it an ideal choice for these demanding environments.</p><p>Operating at a rated voltage of 110 VAC/DC, this switch ensures compatibility with a range of electrical systems. The illumination feature is particularly useful in low-light conditions often encountered in industrial settings. With an IP66 degree of protection, the device guarantees resistance against dust ingress and powerful water jets from any direction—essential for maintaining functionality under harsh conditions.</p><p>The switch&#39;s adherence to several critical standards such as 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 further underscores its suitability for global use across various industries. Operating comfortably within an ambient temperature range from -30 to 70 degrees Celsius allows it to perform reliably in extreme temperatures.</p><p>Installation is straightforward thanks to the Faston connection type which simplifies wiring tasks while ensuring secure connections. The device features a rated insulation voltage of up to 690 V and can withstand impulse voltages up to 4 kV—attributes that enhance its resilience against electrical surges.</p><p>Featuring a contact configuration of one normally open (1NO) and one normally closed (1NC) contact provides versatility in control circuit designs. Its actuator type is extended with a diameter of 22 mm which fits standard cutouts seamlessly.</p><p>Illumination is achieved through a blue BA9S lamp type housed within the metal bezel material that adds both aesthetic appeal and ruggedness. The momentary function ensures that the switch returns to its default position after activation—a common requirement in safety circuits.</p><p>Designed with user convenience in mind, this product package includes everything needed: operator controls, contact block configurations maintained accessories power supply (lamp block) along with the lamp itself ensuring you have all necessary components ready for installation without additional purchases required.</p><p>In summary if you&#39;re looking for reliable durable solutions tailored specifically towards heavy-duty applications then this illuminated pushbutton should be on your shortlist given its comprehensive feature set backed by rigorous certification standards suitable even under challenging operational conditions.</p>