<p>When selecting components for industrial and commercial applications, reliability and adherence to standards are paramount. This product offers a robust solution with its comprehensive specifications tailored for demanding environments such as mining, construction, and heavy industry.</p><p>Operating at a rated voltage of 110 VAC/DC, this illuminated device ensures visibility in all conditions. The IP66 degree of protection guarantees resilience against dust and powerful water jets, making it suitable for harsh settings. It complies with multiple standards including 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 certifications ensuring global compliance.</p><p>Designed to function efficiently within an ambient temperature range of -30 to 70 degrees Celsius, this product can withstand extreme temperatures without compromising performance. The screw connection type facilitates straightforward installation while maintaining secure electrical connections.</p><p>The device features a rated insulation voltage of 690 V and a rated impulse withstand voltage of 4 kV which underscores its capability to handle high-voltage environments safely. The contact configuration is set at 2NC (Normally Closed), providing reliable switching operations.</p><p>A standout feature is the mushroom actuator type with a diameter of 40 mm that offers easy operation even in emergency situations. Coupled with a momentary function, it provides immediate response when activated but returns to its original state once released.</p><p>The illumination aspect is powered by a BA9S lamp in yellow color ensuring clear visibility—a crucial factor in safety signaling applications. The metal bezel material adds durability while offering an aesthetic finish that complements industrial equipment design.</p><p>With light blocks powered by an integrated power supply (lamp block), users receive all necessary components including the operator unit, contact block, maintained accessories alongside the power supply setup—streamlining procurement processes.</p><p>Overall dimensions align perfectly with standard installations thanks to the cutout size mirroring the actuator diameter at 40 mm—facilitating seamless integration into existing systems without additional modifications required.</p><p>This meticulously engineered component stands out as an ideal choice for professionals seeking dependable solutions that meet rigorous technical requirements across various industries where operational integrity cannot be compromised under any circumstances.</p>