<p>When selecting components for mining, construction, and heavy industry applications, reliability and durability are paramount. This non-illuminated mushroom actuator button is designed with these demanding environments in mind. Its robust build ensures it can withstand the challenges of harsh industrial settings while maintaining optimal performance.</p><p>The actuator features a 40 mm diameter mushroom head, providing an easy-to-use interface that enhances safety by allowing quick activation in critical situations. The striking yellow color of the button ensures high visibility, crucial for emergency stop functions or other urgent operations.</p><p>Engineered to meet stringent standards and approvals such as 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 product guarantees compliance with international electrical safety norms—offering peace of mind across various regions including Australia.</p><p>With an IP66 degree of protection, the actuator is dust-tight and protected against powerful water jets from any direction—ideal for outdoor or dusty environments typical in industries like mining or construction sites. It operates efficiently within a wide ambient temperature range from -30 to 70 degrees Celsius ensuring reliable functionality even under extreme conditions.</p><p>The connection type Faston facilitates quick installation while reducing downtime during maintenance or replacements—a critical factor in fast-paced industrial settings where time equates to productivity.</p><p>This momentary function actuator is equipped with a contact configuration of one normally open (1NO), suitable for applications requiring temporary circuit engagement upon pressing the button. With a rated insulation voltage of up to 690 V and rated impulse withstand voltage of 4 kV, it offers robust electrical endurance safeguarding your systems against potential voltage spikes.</p><p>Constructed with a durable metal bezel material that complements its sturdy design ethos this actuator promises longevity even under continuous use. It also supports a rated thermal current capacity of up to 10 A making it versatile enough for various heavy-duty electrical circuits without compromising on safety or efficiency.</p><p>Designed specifically for cutout sizes measuring exactly at its own diameter—40 mm—it simplifies integration into existing panels ensuring seamless fitment without additional modifications required thereby saving both time and resources during setup processes common across industrial installations.</p>