<p>When selecting components for industrial and commercial applications, especially in sectors like mining, construction, and heavy industry, reliability and compliance with standards are paramount. This illuminated switch is designed to meet these rigorous demands with a robust set of features.</p><p>Operating at a rated voltage of 24 VAC/DC, this switch ensures compatibility with various power systems while maintaining energy efficiency. The illumination feature enhances visibility in low-light conditions, which is essential for safety and operational accuracy in demanding environments.</p><p>The switch boasts an impressive degree of protection at IP66. This makes it dust-tight and resistant to powerful water jets—ideal for harsh industrial settings where exposure to elements is common. It adheres to critical 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, ensuring it meets international safety and performance requirements.</p><p>Designed to withstand ambient temperatures ranging from -30 to 70 degrees Celsius, this switch offers reliable operation across diverse climatic conditions. Its connection type utilizes Faston terminals for quick and secure installation—a crucial factor when time efficiency is key on-site.</p><p>With a rated insulation voltage of up to 690 V and a rated impulse withstand voltage of 4 kV, the product provides excellent electrical insulation properties that enhance safety during operation. The contact configuration includes one normally open (NO) and one normally closed (NC) contact allowing flexibility in circuit design.</p><p>Featuring an extended actuator type with a diameter of 22 mm allows easy access even when wearing gloves—a frequent requirement in industrial environments. The blue lamp color serves not only functional but also signaling purposes within control panels or operator stations.</p><p>Equipped with a BA9S lamp type housed within a metal bezel material ensures durability against physical impacts or wear over time while maintaining aesthetic integrity on machinery panels or dashboards.</p><p>This maintained function switch includes all necessary components such as the operator unit itself along with the contact block maintained accessories power supply (lamp block) plus lamp making installation straightforward without needing additional purchases or modifications post-delivery.</p><p>For those seeking reliable solutions tailored specifically towards challenging applications found within mining construction heavy industries this product represents both value quality backed by comprehensive standards approvals ensuring peace-of-mind operational excellence throughout its lifecycle.</p>