<p>When selecting components for industrial applications, understanding the technical specifications is crucial. This illuminated mushroom actuator is designed to meet rigorous demands in mining, construction, and heavy industry settings. With a rated voltage of 12 VAC/DC, it ensures reliable performance under various electrical conditions.</p><p>The device boasts an impressive degree of protection with an IP66 rating, making it resistant to dust and powerful water jets. Its robust construction meets several standards and approvals including EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 as well as UL 508 and CSA C22.2 No. 14 certifications. This compliance underscores its suitability for challenging environments where safety and reliability are paramount.</p><p>Operating efficiently across a wide ambient temperature range from -30 to 70 degrees Celsius makes this actuator versatile enough for diverse climates and conditions. The screw connection type provides secure installation while supporting ease of maintenance.</p><p>With a rated insulation voltage of 690 V and a rated impulse withstand voltage of 4 kV, this product offers substantial protection against transient overvoltages which can be critical in maintaining operational integrity in industrial settings.</p><p>The contact configuration features one normally open (NO) and one normally closed (NC) contact which allows flexibility in circuit design—ideal for ensuring safety interlocks or control sequences within your systems.</p><p>The actuator itself is designed with a mushroom shape measuring at a diameter of 40 mm—ensuring visibility and accessibility during operation. The maintained function means that once activated, the switch remains engaged until manually reset—a feature that enhances safety by preventing accidental resets.</p><p>Illumination is provided via a red BA9S lamp housed within the power supply light block type system; this ensures clear visual indication when the actuator is engaged—a vital aspect in high-stakes environments where quick status recognition can prevent accidents or downtime.</p><p>Constructed with durability in mind, the bezel material is metal offering both aesthetic appeal and resilience against physical wear or impact—a necessary attribute given its intended applications in rugged industries.</p><p>Installation requires a cutout size matching its diameter at 40 mm simplifying integration into existing panel layouts without necessitating extensive modifications. </p><p>Included accessories such as the operator unit contact block maintained accessories power supply (lamp block) along with the lamp itself ensure you have everything needed straight out of the box reducing setup time significantly.</p><p>This product stands out not only due to its comprehensive feature set but also because it addresses key needs specific to harsh industrial environments providing peace of mind backed by stringent standards compliance.</p>