<p>For professionals in the electrical engineering and automation sectors, understanding the nuances of each component is crucial to ensuring optimal performance. The MMS Series non-illuminated switch offers a robust solution for industrial and commercial applications where reliability and durability are paramount.</p><p>Constructed from metal, this switch is designed to withstand harsh environments with an operational temperature range from -30 to 70 degrees Celsius. Its black finish provides a sleek appearance suitable for various installations. The switch&#39;s degree of protection is rated at IP66, indicating excellent resistance against dust ingress and powerful water jets—ideal for demanding settings.</p><p>Compliance with international standards such as CSA C22.2 No. 14, IEC/EN 60073, IEC/EN 60529, IEC/EN 60947-5-1, IEC/EN 60947-5-5, and UL 508 ensures that this product meets rigorous safety and performance criteria. These approvals offer peace of mind regarding its use in both domestic and international projects.</p><p>The connection type employs Faston terminals which facilitate quick installation without compromising on reliability. This feature is particularly beneficial in time-sensitive projects or when frequent maintenance might be required.</p><p>Rated for an insulation voltage of 690 V and an impulse withstand voltage of up to 4 kV, this switch can handle substantial electrical loads while maintaining safe operation standards. Its contact configuration consists of two normally closed (2NC) contacts that provide secure circuit control.</p><p>The actuator features a short handle design with momentary function—meaning it returns to its original position upon release—making it suitable for operations requiring temporary activation without latching into place. Additionally, the maintained positions A, C, B enhance versatility by allowing different configurations according to specific application needs.</p><p>With a rated thermal current capacity of up to 10 A, the MMS Series switch accommodates moderate power demands efficiently. Furthermore, its cutout size measures at a standard 22 mm diameter facilitating easy integration into existing panel designs or new installations alike.</p><p>In summary, this product’s blend of robust construction materials advanced safety certifications versatile functionality specifications makes it well-suited for professionals seeking reliable components tailored towards high-performance requirements within diverse industrial contexts.</p>