<p>When selecting components for industrial and commercial applications, reliability and durability are paramount. This non-illuminated emergency stop button with a mushroom actuator is designed to meet the rigorous demands of mining, construction, and heavy industry environments.</p><p>The product boasts an IP66 degree of protection, ensuring it is dust-tight and protected against powerful water jets. This makes it ideal for harsh environments where exposure to dust and moisture is a constant challenge. Compliance with standards such as EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529, UL 508, and CSA C22.2 No. 14 further underscores its suitability for demanding industrial settings.</p><p>Operating effectively in ambient temperatures ranging from -30 to 70 degrees Celsius, this button provides reliable performance across varied climates—whether in the heat of an Australian summer or the chill of winter months.</p><p>The screw connection type ensures secure wiring while maintaining ease of installation—a crucial feature when time efficiency matters on site. With a rated insulation voltage of up to 690 V and a rated impulse withstand voltage of 4 kV, it offers robust electrical safety margins suitable for high-demand operations.</p><p>The contact configuration features two normally closed (2NC) contacts that maintain their position until manually reset—an essential function for emergency stop scenarios where safety cannot be compromised. The maintained function ensures that once activated, the button stays engaged until deliberately released by an operator.</p><p>A standout feature is its durable metal bezel material which adds to its ruggedness while providing a professional finish suitable for any industrial setting. The bright red color of the mushroom actuator not only complies with standard safety conventions but also ensures high visibility in critical situations where every second counts.</p><p>With a diameter matching the cutout size at precisely 40 mm, installation into panels or consoles is straightforward without requiring additional modifications or adjustments—streamlining integration into existing systems.</p><p>Rated at a thermal current capacity of up to 10 A, this component can handle significant loads typical within heavy-duty applications without risk of overheating or failure under normal operating conditions.</p><p>In summary, this non-illuminated emergency stop button combines robust design elements with compliance to international standards making it an excellent choice for professionals seeking dependable solutions tailored specifically towards challenging environments encountered within mining construction heavy industries alike.</p>