<p>In the world of industrial automation and electrical engineering, selecting the right components is crucial for ensuring reliable performance and safety. One such component that stands out in its category is a robust illuminated switch from the MMS series, designed to meet stringent operational requirements.</p><p>This switch operates on a rated voltage of 24 VAC/VDC, making it versatile for various applications where low voltage control signals are required. The green illumination not only enhances visibility but also provides clear status indication in diverse environments. Constructed with durable metal material, this switch is engineered to withstand demanding conditions while maintaining longevity.</p><p>Designed to function efficiently within an operational temperature range of -30 to 70 degrees Celsius, this product ensures dependable performance across extreme temperature variations. Its IP66 degree of protection signifies excellent resistance against dust and powerful water jets, ideal for harsh industrial settings.</p><p>The switch complies with several key standards and approvals including CSA C22.2 No. 14, IEC/EN 60073, IEC/EN 60529, IEC/EN 60947-5-1, IEC/EN 60947-5-5, and UL 508. These certifications underscore its suitability for global markets and adherence to high safety standards.</p><p>Connection via screw terminals offers secure and straightforward installation processes which are vital in time-sensitive operations. With a contact configuration of 3NC (normally closed), it’s tailored for applications requiring multiple contact points without compromising reliability.</p><p>Its rated insulation voltage is notably high at 690 V with a rated impulse withstand voltage of 4 kV; these specifications ensure safe operation even under transient overvoltages common in industrial environments. The actuator type features a short handle design that supports momentary function—meaning it returns to its default position once released—ideal for applications needing temporary engagement like machine start-stop functions.</p><p>Rated thermal current stands at an impressive 10 A allowing it to handle significant current loads without overheating risks thus enhancing safety margins during operation cycles. It fits into standard cutout sizes with a diameter of just 22 mm making integration into existing panels seamless.</p><p>Maintained positions A C B offer flexibility depending on specific application needs while the power supply light blocks type ensures consistent illumination throughout usage thereby reducing downtime due to lighting failures or inconsistencies.</p><p>Overall this MMS series illuminated switch combines durability functionality compliance with international standards making it an excellent choice among professionals seeking reliable components for their systems&#39; needs.</p>