<p>In the demanding environments of mining, construction, and heavy industry, reliable equipment is paramount. This illuminated mushroom actuator with a 40 mm diameter offers robust performance suited to these sectors. Operating at a rated voltage of 230 VAC/DC, it ensures consistent functionality across various applications.</p><p>The product boasts an impressive degree of protection with an IP66 rating, making it highly resistant to dust and powerful water jets—a critical feature for outdoor or harsh industrial settings. It adheres to several international standards and approvals including EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 as well as North American standards UL 508 and CSA C22.2 No. 14. This compliance ensures that the device meets stringent safety and operational criteria worldwide.</p><p>Designed for versatility in extreme conditions, this actuator operates efficiently within an ambient temperature range from -30 to 70 degrees Celsius. The screw connection type facilitates straightforward installation and maintenance—an asset when time is of the essence on-site.</p><p>With a rated insulation voltage of up to 690 V and a rated impulse withstand voltage of 4 kV, this component provides enhanced electrical safety margins. Its contact configuration features two normally open (2NO) contacts which are ideal for applications requiring secure circuit closure without constant supervision.</p><p>The blue BA9S lamp type not only illuminates effectively but also adds visual clarity in dimly lit environments—an essential aspect for operator awareness during critical operations. The maintained function allows the actuator to stay engaged until manually reset or released—a key feature for processes that require sustained control without continuous pressure application.</p><p>Constructed with a durable metal bezel material, this product is built to withstand physical impacts common in industrial settings while maintaining its integrity over time. The cutout size matches the actuator&#39;s diameter at 40 mm ensuring compatibility with standard panel designs.</p><p>Included in the package are all necessary components: operator unit, contact block, maintained accessories along with power supply (lamp block) and lamp itself—providing a comprehensive solution ready for immediate integration into your system setup.</p><p>This product exemplifies reliability through its thoughtful design tailored specifically for challenging industrial applications where durability and performance cannot be compromised.</p>