<p>The MMS2 series offers a robust and reliable solution for industrial and commercial applications requiring non-illuminated control devices. Engineered with precision, this product is crafted from durable metal, ensuring longevity even in demanding environments. The operational temperature range of -30 to 70 degrees Celsius allows it to perform efficiently across various climatic conditions.</p><p>Designed with an IP66 degree of protection, the device is well-suited for harsh environments where dust and water resistance are crucial. This makes it ideal for outdoor installations or areas prone to exposure to these elements. Compliance with 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 further underscores its reliability and adherence to international safety and performance benchmarks.</p><p>The MMS2 features a screw connection type that simplifies installation while ensuring secure connections essential for maintaining optimal functionality over time. With a rated insulation voltage of 690 V and a rated impulse withstand voltage of 4 kV, the product demonstrates resilience against electrical surges and transients.</p><p>Its contact configuration of 2NO (two normally open contacts) supports versatile application possibilities where momentary action is required. The actuator type is key-based, providing an extra layer of security by restricting operation to authorized personnel only—a critical feature in settings where safety is paramount.</p><p>This device&#39;s function as momentary indicates that it returns to its original position after activation unless held manually—ideal for operations needing temporary engagement like start-stop functions or emergency stops when paired with appropriate systems.</p><p>With a rated thermal current capacity of up to 10 A, the MMS2 can handle significant electrical loads without compromising performance or safety. The cutout size measures at a standard dimension of 22 mm making it compatible with existing panels designed for similar specifications.</p><p>Maintained positions C and B offer flexibility in usage scenarios allowing customization based on specific requirements or preferences during installation or operation phases.</p><p>Additionally equipped with LED block light types although not illuminated itself this feature can be integrated into broader systems requiring visual indicators thereby enhancing overall system communication capabilities within your setup environment whether used singularly or part thereof larger assemblies thus improving both efficiency effectiveness user interaction experience alike throughout varied applications across multiple sectors industries worldwide today tomorrow beyond too</p><p>In summary if you&#39;re seeking dependable mid-range solutions meeting rigorous technical demands look no further than MMS2 series bringing together quality engineering advanced features backed trusted certifications meet exceed expectations every use case imaginable without compromise satisfaction guaranteed assuredly so</p>