<p>When selecting a reliable and robust control device for your industrial or commercial operations, this mushroom pushbutton offers an impressive array of features tailored to meet demanding environments. Designed with a rated voltage of 24 VAC/DC, it ensures compatibility across various electrical systems while maintaining high performance standards.</p><p>One standout feature is its illumination capability, supported by a BA9S type yellow lamp. This design choice not only enhances visibility in low-light conditions but also aids in quick identification during operation. The device&#39;s degree of protection is rated at IP66, showcasing its resilience against dust and powerful water jets—ideal for harsh settings like mining, construction, and heavy industry applications.</p><p>Complying with multiple international standards 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 assures users of its safety and reliability. These approvals underline the product’s quality assurance across global markets.</p><p>The ambient temperature range extends from -30 to 70 degrees Celsius which means it can withstand extreme temperatures without compromising functionality—a crucial factor for outdoor or thermally variable environments. The screw connection type further facilitates straightforward installation and secure connections.</p><p>With a rated insulation voltage of up to 690 V and an impulse withstand voltage of 4 kV, this pushbutton is engineered to handle substantial electrical loads safely. Its contact configuration consists of two normally closed (2NC) contacts providing effective circuit control essential for emergency stop functions.</p><p>The actuator takes the form of a sturdy mushroom head with a diameter of 40 mm ensuring easy actuation even when wearing gloves—a common requirement in industrial settings. The momentary function allows operators to engage the switch temporarily until released—perfect for tasks requiring short-term activation.</p><p>Constructed with metal bezel material adds durability while maintaining aesthetic appeal suitable for modern industrial panels. Additionally, the cutout size matches the actuator diameter at 40 mm simplifying panel integration processes significantly.</p><p>This product includes all necessary components: operator unit contact block maintained accessories power supply (lamp block) along with the lamp itself making it ready-to-use right out-of-the-box saving valuable time on assembly lines or installations.</p><p>In summary if you&#39;re seeking dependable performance under tough conditions backed by rigorous standards compliance this illuminated mushroom pushbutton delivers effectively meeting diverse operational requirements within heavy-duty sectors effortlessly.</p>