<p>When selecting components for industrial and commercial applications, reliability and adherence to standards are key. This product is designed with these priorities in mind, offering robust features suitable for demanding environments such as mining, construction, and heavy industry.</p><p>Operating at a rated voltage of 12 VAC/DC, this device ensures flexibility across various power systems. Its illumination feature is enhanced by a blue BA9S lamp type that provides clear visibility in operational settings. The momentary function actuator is flush-mounted with a diameter of 22 mm, making it compact yet effective for its intended use.</p><p>Protection against environmental factors is critical in industrial settings. This product boasts an impressive IP66 degree of protection, safeguarding it against dust ingress and powerful water jets from any direction. It complies with several international standards including EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 as well as North American UL 508 and CSA C22.2 No.14 certifications.</p><p>The ambient temperature range from -30 to 70 degrees Celsius ensures reliable performance even under extreme conditions. With a rated insulation voltage of 690 V and a rated impulse withstand voltage of up to 4 kV, this component offers excellent electrical safety margins.</p><p>Connection simplicity is provided by the Faston connection type while the contact configuration includes one normally open (1NO) contact which supports straightforward integration into existing systems. The light blocks type functions via a power supply ensuring consistent operation without additional complexity.</p><p>Constructed with durability in mind, the bezel material is metal which adds to the overall robustness required for heavy-duty applications. The cutout size matches the actuator diameter at 22 mm allowing seamless installation into standard panels or enclosures.</p><p>The inclusion of an operator along with the contact block maintained accessories power supply (lamp block) and lamp means that users receive all necessary components for immediate deployment reducing downtime during installation phases.</p><p>In summary this device combines high-quality materials precise engineering and adherence to rigorous standards making it an ideal choice for professionals seeking dependable solutions in challenging industrial environments.</p>