<p>The MMS2 series switch is a robust and reliable component, ideal for industrial and commercial applications where durability and efficiency are paramount. Operating at a rated voltage of 12 VAC/VDC, this switch offers versatility in both AC and DC systems. Its illumination feature, highlighted by a vivid red color, ensures visibility even in low-light environments, enhancing operational safety.</p><p>Constructed from high-quality metal, the switch is designed to withstand harsh conditions with an impressive operational temperature range from -30 to 70 degrees Celsius. This wide range makes it suitable for various environmental conditions without compromising performance. The IP66 degree of protection further certifies its resilience against dust ingress and powerful water jets, making it apt for both indoor and outdoor installations.</p><p>Compliance with multiple 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 the product&#39;s adherence to international quality benchmarks. These certifications assure users of its safety and reliability across different regulatory environments.</p><p>The switch features a screw connection type that facilitates easy installation while ensuring secure electrical connections. With a rated insulation voltage of 690 V and a rated impulse withstand voltage of 4 kV, it provides excellent protection against electrical surges.</p><p>Its contact configuration is set at 1NO+1NC (one normally open contact plus one normally closed), offering flexibility in control circuit design. The actuator&#39;s short handle design supports ease of operation while maintaining compactness in panel layouts.</p><p>Functionality-wise, the maintained function allows the switch to remain in its last position until manually changed—a useful feature for processes requiring stable on/off states over time. It supports maintained positions A and C specifically tailored for user requirements.</p><p>Rated with a thermal current capacity of up to 10 A ensures that the device can handle substantial loads without overheating or failure—ideal for demanding applications where reliability is critical.</p><p>Designed with practicality in mind, the cutout size stands at an industry-standard diameter of 22 mm facilitating straightforward integration into existing setups without needing additional modifications.</p><p>Lastly, featuring power supply light blocks enhances its functionality by providing clear visual feedback on operational status which aids troubleshooting efforts significantly.</p><p>This comprehensive suite of features makes the MMS2 series an excellent choice for those seeking dependable switching solutions capable of meeting rigorous demands consistently over time.</p>