<p>When selecting a reliable and efficient switch for industrial or commercial applications, understanding the technical specifications is crucial. The MMS series switch offers robust features that cater to demanding environments, making it an excellent choice for professionals seeking durability and performance.</p><p>Operating at a rated voltage of 230 VAC, this switch is designed for seamless integration into various electrical systems. Its illumination feature enhances visibility in low-light conditions, thanks to the green LED block that ensures clear indication of the switch status.</p><p>Constructed from metal, this device not only promises longevity but also withstands harsh conditions with an operational temperature range spanning from -30 to 70 degrees Celsius. This versatility makes it suitable for both indoor and outdoor installations across diverse climates.</p><p>The MMS series boasts an impressive IP66 degree of protection, safeguarding against dust ingress and powerful water jets. This level of protection ensures reliability even in challenging environments where exposure to elements is a concern.</p><p>Adhering to rigorous 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 underscores its compliance with international safety and performance criteria—a critical factor for ensuring peace of mind in industrial settings.</p><p>Featuring screw connection type terminals simplifies installation while providing secure connections essential for maintaining system integrity over time. With a rated insulation voltage of 690 V and a rated impulse withstand voltage of up to 4 kV, the switch excels in handling high-voltage scenarios without compromising safety or functionality.</p><p>The contact configuration includes three normally closed (3NC) contacts which are ideal for applications requiring fail-safe operations. Additionally, its short handle actuator type allows easy operation with minimal effort—an important aspect when frequent manual activation is required.</p><p>Functionality-wise, the maintained position capability (A,B,C) provides stability by keeping the switch in its set position until manually changed—ideal for processes needing consistent control without constant monitoring or adjustment.</p><p>Rated at a thermal current capacity of 10 A and requiring a cutout size of just 22 mm ensures compatibility with standard panel designs while delivering ample current handling capabilities needed in many industrial circuits.</p><p>In summary,the MMS series combines rugged construction with advanced features like LED illumination,a wide operating temperature range,and comprehensive approvals,making it well-suited for any professional seeking dependable switching solutions in demanding environments.</p>