<p>When considering pushbuttons for industrial or commercial applications, the choice often boils down to reliability and durability. This particular pushbutton, distinguished by its vibrant red color, is designed with both in mind. Its dimensions—30 mm in width, 41.4 mm in height, and 78.3 mm in depth—make it a compact yet robust option suitable for various installations.</p><p>The pushbutton&#39;s terminal type features M3.5 screws, ensuring secure connections that are essential for maintaining stable operations within any system it&#39;s integrated into. A notable aspect of this product is its dual degree of protection ratings: IP20 and IP65. The IP20 rating indicates basic protection against solid objects larger than 12mm, while the IP65 rating ensures complete protection against dust ingress and low-pressure water jets from any direction. This makes it highly versatile for environments where exposure to moisture or particulates might be a concern.</p><p>The contact configuration of this pushbutton is set at 3NC (normally closed), which can be particularly useful in safety circuits where breaking the circuit upon activation is required to halt machinery or processes safely. The contacts themselves are made from silver—a material known for its excellent conductivity and resistance to corrosion over time.</p><p>Installation of this pushbutton requires a hole diameter of 40 mm, allowing it to fit seamlessly into pre-existing setups or new panels with minimal adjustments needed.</p><p>In summary, this red pushbutton combines practicality with performance through its sturdy build and reliable components tailored for demanding industrial settings.</p>