<p>When it comes to selecting reliable components for industrial and commercial applications, understanding the technical specifications is paramount. This particular product is designed with precision to meet the rigorous demands of mining, construction, and heavy industry sectors.</p><p>Operating at a rated voltage of 230 VAC/DC, this illuminated device ensures visibility and functionality in various environments. Its IP66 degree of protection guarantees resilience against dust and powerful water jets, making it suitable for challenging conditions. The product adheres to multiple 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—ensuring compliance with global safety regulations.</p><p>The ambient temperature range from -30 to 70 degrees Celsius allows this device to perform reliably across extreme temperatures often encountered in industrial settings. It features a screw connection type which facilitates straightforward installation or replacement during maintenance operations.</p><p>With a rated insulation voltage of 690 V and an impulse withstand voltage of up to 4 kV, the product is engineered for robust electrical performance under demanding conditions. The contact configuration includes one normally open (1NO) contact that supports momentary function operations—ideal for applications requiring temporary activation.</p><p>A standout feature is its mushroom actuator type with a diameter of 40 mm which provides intuitive user interaction while ensuring safety through easy accessibility in emergency situations. The blue lamp color uses BA9S lamp type technology housed within power supply light blocks that illuminate upon activation.</p><p>Additionally, the product&#39;s rated thermal current stands at an impressive 10 A—a testament to its capability in handling substantial electrical loads without compromising performance or safety. Complementing its durability is the metal bezel material that offers both aesthetic appeal and enhanced protection against mechanical impacts.</p><p>Installation requires a cutout size matching its actuator diameter at precisely 40 mm ensuring seamless integration into control panels or machinery interfaces. Included components such as operator contact block maintained accessories power supply (lamp block) along with the lamp itself provide comprehensive functionality straight out-of-the-box reducing downtime associated with component sourcing or assembly complexities.</p><p>Overall this product presents itself as a reliable solution tailored specifically towards industries where operational reliability coupled with adherence to stringent safety protocols are non-negotiable requirements making it an excellent choice amongst professionals seeking dependable equipment solutions in their respective fields.</p>