<p>When it comes to choosing reliable and robust control components for industrial or commercial applications, the MMS2 series offers a dependable solution. Designed with precision in mind, this product is crafted from durable metal, ensuring longevity and stability even under demanding conditions.</p><p>A key feature of this product is its non-illuminated design, which suits environments where illumination isn&#39;t necessary. It operates effectively within a temperature range of -30 to 70 degrees Celsius, making it versatile enough for various climates and operational settings.</p><p>The degree of protection is rated at IP66, indicating that the unit is dust-tight and protected against powerful water jets—a crucial consideration for maintaining functionality in harsh environments. 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 underscores its adherence to high safety and performance benchmarks globally.</p><p>For connectivity needs, the Faston connection type ensures secure and efficient electrical connections. The MMS2 series also features a contact configuration of 1NO+1NC (one normally open + one normally closed), providing flexibility in circuit design.</p><p>Rated insulation voltage stands at an impressive 690 V with an impulse withstand voltage of up to 4 kV—attributes that highlight its suitability for high-voltage applications while maintaining safety margins. A rated thermal current of 10 A further supports its capability in handling substantial electrical loads without compromising on reliability.</p><p>The actuator type being &#39;Key&#39; combined with its maintained function means once activated it remains in position until manually reset—ideal for applications requiring sustained operation without constant manual intervention.</p><p>With a cutout size of 22 mm, installation is straightforward and compatible with standard panel designs. Additionally maintained positions B and C provide specific operational configurations tailored to user requirements.</p><p>Although non-illuminated by default this series accommodates LED block light types should future modifications be desired enhancing visibility or status indication within your system framework.</p><p>In summary if you&#39;re seeking a robust well-engineered component that meets rigorous international standards while offering flexible application options look no further than the MMS2 series—it promises reliability across diverse industrial landscapes ensuring peace-of-mind operation throughout its lifecycle.</p>