<p>When you&#39;re navigating the demanding environments of mining, construction, or heavy industry, having reliable equipment is non-negotiable. This robust product stands as a testament to durability and efficiency with its meticulously designed features tailored for challenging conditions.</p><p>Operating at a rated voltage of 12 VAC/DC, this device ensures dependable performance in various electrical systems. Its illumination feature enhances visibility, crucial for operations in dimly lit environments. The IP66 degree of protection guarantees that this product withstands dust and powerful water jets, making it ideal for harsh settings.</p><p>Conforming to rigorous standards such as EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 along with UL 508 and CSA C22.2 No. 14 approvals underscores its commitment to quality and safety across international benchmarks.</p><p>Designed to operate within an ambient temperature range from -30 to 70 degrees Celsius ensures reliability whether you&#39;re dealing with extreme heat or cold conditions. The screw connection type offers secure installation while supporting a rated insulation voltage up to an impressive 690 V.</p><p>The contact configuration includes two normally closed (2NC) contacts providing versatility in control applications. With a rated impulse withstand voltage of 4 kV, it can handle transient overvoltages efficiently safeguarding your system&#39;s integrity.</p><p>Featuring a mushroom actuator type with a diameter of 40 mm allows easy operation even when wearing gloves—a common necessity in industrial settings. Coupled with the green BA9S lamp type for illumination not only aids functionality but also adds an element of intuitive visual signalling.</p><p>Functioning on maintained operation means once activated it remains engaged until manually reset—ideal for emergency stop applications where safety is paramount. The rated thermal current capacity stands at 10 A accommodating significant electrical loads without compromising performance.</p><p>Constructed with a metal bezel material ensures robustness against physical impacts while maintaining structural integrity over time. Designed to fit seamlessly into existing setups requiring cutout sizes of exactly 40 mm streamlines integration processes.</p><p>The light blocks are powered by an efficient power supply ensuring consistent lighting without excessive energy consumption—essential in reducing operational costs over long-term usage periods.</p><p>This comprehensive package includes everything you need: operator components contact block maintained accessories power supply (lamp block) and lamp offering convenience right out-of-the-box minimizing downtime associated with sourcing additional parts separately.</p><p>In sum if your operations demand resilient components capable of enduring tough conditions while adhering strictly to global standards look no further than this high-performing solution perfectly suited for heavy-duty applications across mining construction and other industrial sectors.</p>