<p>When considering equipment for demanding environments such as mining, construction, and heavy industry, reliability and durability are key factors. This product is designed to meet these needs with precision engineering and robust features that ensure optimal performance in challenging conditions.</p><p>Operating at a rated voltage of 230 VAC/DC, this illuminated device is built to withstand the rigors of industrial use. The IP66 degree of protection ensures it is dust-tight and protected against powerful water jets, making it suitable for both indoor and outdoor applications.</p><p>Compliance with international standards such as EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 along with UL 508 and CSA C22.2 No. 14 approvals guarantees that this product meets rigorous safety and quality benchmarks. It operates efficiently across a broad ambient temperature range from -30 to 70 degrees Celsius.</p><p>The screw connection type facilitates secure wiring connections while the rated insulation voltage of 690 V enhances its safety profile by providing strong resistance against electrical surges. With a contact configuration of 1NC (normally closed), this component provides reliable circuit control.</p><p>Designed for resilience against transient overvoltages, it boasts a rated impulse withstand voltage of up to 4 kV. The mushroom actuator type offers an intuitive user interface with a diameter of 40 mm which makes it easy to operate even in emergency situations.</p><p>Equipped with an LED lamp in blue color housed within an LED block light system, the illumination feature ensures visibility under various lighting conditions without compromising energy efficiency or longevity—a hallmark benefit of using LEDs.</p><p>The momentary function means that the actuator returns to its original position once released—ideal for applications requiring temporary engagement like start-stop operations or signaling tasks. A rated thermal current capacity of up to 10 A further emphasizes its capability in handling substantial electrical loads without overheating or failing prematurely.</p><p>Constructed from durable metal materials including the bezel component adds another layer of robustness required in harsh environments where mechanical stress can be frequent. The cutout size matches the actuator diameter at precisely 40 mm ensuring compatibility during installation processes across standard setups.</p><p>Included components such as operator mechanisms contact blocks maintained accessories alongside integrated LED blocks make this offering comprehensive ready-to-use right out-of-the-box reducing setup times significantly especially beneficial when time constraints are present on-site deployments occur frequently due operational demands inherent within targeted industries served by these solutions.</p>