<p>The YW Series Pushbutton is a robust and reliable choice for industrial and commercial applications where durability and precision are paramount. Designed with a focus on functionality, this non-illuminated pushbutton offers a comprehensive set of features tailored to meet demanding operational environments.</p><p>Measuring 30 mm in width, 41.4 mm in height, and 66.3 mm in depth, the compact design ensures easy integration into control panels without compromising on performance. Its IP65 front protection rating guarantees resistance against dust and water ingress, making it suitable for harsh conditions. The IP20 terminal protection further assures safe operation by minimizing electrical hazards.</p><p>This pushbutton operates efficiently within temperatures ranging from -20 to 55 degrees Celsius, while its storage temperature range extends from -40 to 85 degrees Celsius, offering flexibility during installation and maintenance phases. With a humidity tolerance between 45-85%, it remains dependable across varying environmental conditions.</p><p>A standout feature is its mechanical life expectancy: up to 0.25 million operations for single contact block configurations and 0.1 million operations for double contact blocks. This longevity is supported by silver contacts that ensure excellent conductivity and minimal wear over time.</p><p>The actuator type is mushroom-shaped with a diameter of 40 mm, providing an ergonomic interface for users requiring quick access during operation or emergency stops. The red button color enhances visibility in diverse settings, ensuring immediate recognition when action is necessary.</p><p>Functionality includes maintained operation with a pushlock pull/turn reset release method—ideal for applications needing reliable engagement until manual reset occurs. Rated insulation voltage stands at an impressive 600 V with an insulation resistance of 100 MOhm, highlighting its capability to handle high-voltage scenarios safely.</p><p>For ease of installation, the device uses screw-type terminals compatible with standard wiring practices found across various industries. It also supports cutout sizes of 40 mm—ensuring compatibility with existing setups or new installations without additional modifications required.</p><p>Compliant with international standards such as cULus listing, CE marking, UKCA certification, and CCC certification—this product meets rigorous safety requirements globally recognized within the industry sector.</p><p>In terms of resilience against physical forces encountered during regular use or emergencies—the vibration resistance spans frequencies from 5-55 Hz while shock resistance can endure impacts up to 10 g/ms—ensuring consistent performance even under challenging conditions.</p><p>To sum up—the YW Series Pushbutton combines reliability with practical design elements suited perfectly towards those seeking effective solutions backed by proven certifications ensuring peace-of-mind through every press.</p>