<p>For professionals working in the mining, construction, and heavy industry sectors, selecting the right components is crucial for operational efficiency and safety. This illuminated pushbutton switch offers a balance of robust performance and compliance with international standards.</p><p>Operating at a rated voltage of 110 VAC/DC, this device is designed to handle demanding environments while maintaining optimal performance. Its IP66 degree of protection ensures resistance against dust and powerful water jets, making it suitable for harsh industrial settings. The wide ambient temperature range from -30 to 70 degrees Celsius further enhances its reliability across various climates.</p><p>Complying with standards such as EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529, UL 508, and CSA C22.2 No. 14 guarantees that this pushbutton meets stringent safety and quality requirements recognized globally.</p><p>The screw connection type simplifies installation while ensuring secure electrical connections. With a rated insulation voltage of 690 V and an impulse withstand voltage of up to 4 kV, this component is engineered for high-voltage applications without compromising safety.</p><p>Its contact configuration features one normally open (NO) and one normally closed (NC) contact—ideal for versatile control applications where both start/stop functions are needed in a single unit. The flush actuator type combined with a standard diameter of 22 mm allows seamless integration into existing panels or control systems.</p><p>Illumination is provided by a yellow BA9S lamp type which ensures clear visibility even in low-light conditions—a critical feature for operators in dimly lit environments or during night shifts. The momentary function means the button returns to its original position after activation, providing tactile feedback essential for precise operations.</p><p>Constructed with a metal bezel material that adds durability against mechanical impacts while maintaining aesthetic appeal in industrial setups. The cutout size matches the standard diameter facilitating straightforward installation without additional modifications.</p><p>Included within this package are the operator unit itself along with necessary components like the contact block maintained accessories power supply (lamp block) and lamp—all contributing to ease-of-use right out-of-the-box.</p><p>This product stands out due to its comprehensive design tailored specifically for rigorous applications found within heavy industries offering not just functionality but also assurance through adherence to established norms ensuring peace-of-mind alongside operational excellence.</p>