<p>For professionals in the industrial and commercial sectors, selecting the right pushbutton is crucial for ensuring operational efficiency and safety. The pushbutton under consideration here offers a robust set of features designed to meet demanding environments.</p><p>This pushbutton is engineered with a focus on durability and precision. It boasts an impressive degree of protection rated at IP67 and IP69K, making it highly resistant to dust, water ingress, and high-pressure cleaning. This ensures reliable performance even in harsh conditions, which is essential for maintaining uptime in critical operations.</p><p>The device complies with several key standards including EN IEC 60204-1, EN IEC 60947-1, EN IEC 60947-5-1/-5-3/-5-5, and EN IEC 62061. These certifications attest to its quality and suitability for integration into complex systems while adhering to international safety norms.</p><p>Designed for versatility across various applications, this pushbutton operates efficiently within an ambient temperature range from -25 to 80 degrees Celsius. Its mechanical robustness is further highlighted by its vibration resistance of up to 20 g and shock resistance rated at 30 g/ms. Such specifications ensure that it can withstand rigorous use without compromising performance.</p><p>The mechanical life of this pushbutton reaches up to one million operations, indicating reliability over prolonged periods of usage—a critical factor for minimizing maintenance downtime. The actuator type features a roller lever mechanism which provides smooth actuation with an actuating torque requirement of just 0.15 N-m.</p><p>Installation is straightforward thanks to its flange mounting type design. With a diameter of 44.5 mm, it fits seamlessly into standard setups without requiring extensive modifications or additional components.</p><p>Aesthetically speaking, the bezel material crafted from ABS comes in two color options—yellow and silver—allowing for some degree of customization based on user preference or application needs.</p><p>In terms of assembly integrity during installation or maintenance activities, the tightening torque specification stands at a precise 0.6 N-m ensuring secure attachment without risk of damage due to over-tightening.</p><p>Overall, this pushbutton presents itself as a reliable choice backed by solid engineering principles suitable for diverse industrial applications where reliability cannot be compromised.</p>