<p>When selecting components for industrial and commercial operations, precision and reliability are paramount. This particular product is designed to meet the rigorous demands of environments such as mining, construction, and heavy industry. With a rated voltage of 110 VAC/DC, this illuminated device ensures visibility and operational clarity even in challenging settings.</p><p>The product features a robust degree of protection with an IP66 rating, making it highly resistant to dust ingress and powerful water jets—ideal for harsh working conditions. Compliance with standards like EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529, UL 508, and CSA C22.2 No. 14 further underlines its suitability for demanding applications.</p><p>Operating efficiently within an ambient temperature range from -30 to 70 degrees Celsius showcases its versatility across various climates—from freezing cold to sweltering heat.</p><p>The connection type employs Faston terminals which facilitate quick and secure connections during installation or maintenance—a practical feature that enhances operational efficiency.</p><p>With a rated insulation voltage of up to 690 V and a rated impulse withstand voltage of 4 kV, this product offers superior electrical safety margins crucial for industrial environments where high voltages are commonplace.</p><p>The actuator type is a mushroom design with a diameter of 40 mm—this provides an ergonomic interface that operators can easily engage when necessary. The maintained function ensures the switch remains engaged until manually reset—an essential feature for safety protocols in many industries.</p><p>Illumination is provided by a yellow BA9S lamp type housed within the unit&#39;s light block power supply system—ensuring clear indication even in low-light conditions or visually complex setups. The metal bezel material adds durability while maintaining aesthetic appeal suitable for professional environments.</p><p>This device supports a contact configuration of two normally closed (2NC) contacts—a setup often preferred in safety circuits where fail-safe operation is critical. The cutout size matches the actuator diameter at 40 mm ensuring seamless integration into existing panels or new installations without additional modifications required.</p><p>Included components such as the operator unit itself along with contact blocks maintained accessories power supply (lamp block) and lamp make this product not only comprehensive but also convenient reducing procurement complexity by bundling necessary parts together.</p><p>Designed specifically for mining construction heavy industry applications it stands out as both reliable efficient choice capable meeting stringent technical requirements consistently over time without compromise on performance quality or safety standards.</p>