<p>When selecting a reliable and durable control device for industrial applications, this non-illuminated mushroom actuator button stands out as a robust option. Engineered with precision, it caters to the demanding environments of mining, construction, and heavy industry sectors.</p><p>The product boasts an impressive degree of protection rated at IP66. This ensures that the device is dust-tight and protected against powerful water jets—a critical feature for operations in harsh outdoor or dusty indoor settings. The button adheres to rigorous standards including EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529, UL 508, and CSA C22.2 No. 14—testaments to its compliance with international safety and performance benchmarks.</p><p>Designed for versatility across varying climates, it operates efficiently within an ambient temperature range from -30&#176;C to 70&#176;C. This wide temperature tolerance makes it suitable for use in diverse geographical locations without compromising on functionality or safety.</p><p>The connection type utilizes Faston terminals which facilitate quick and secure connections during installation or maintenance—an advantage when minimizing downtime is crucial.</p><p>With a rated insulation voltage of 690 V and a rated impulse withstand voltage of 4 kV, this device can handle substantial electrical loads safely. Its contact configuration features two normally open (2NO) contacts which are ideal for applications requiring momentary operation—a function where the circuit closes only while the button is pressed.</p><p>The mushroom actuator itself has a diameter of 40 mm offering ample surface area for easy activation even when wearing gloves—a common scenario in industrial settings. Constructed with a metal bezel material adds durability ensuring longevity under tough conditions.</p><p>The cutout size matches the standard diameter at 40 mm simplifying integration into existing panels or systems without needing additional modifications. Available in black color this button presents a professional aesthetic while maintaining visibility against most panel backgrounds.</p><p>Rated for a thermal current capacity of up to 10 A it supports various operational demands reliably making it an excellent choice where both performance and resilience are paramount considerations in your equipment selection process.</p>