<p>The MMS2 series offers a robust and reliable solution for industrial and commercial applications requiring a non-illuminated control device. Designed with durability in mind, this product is constructed from high-quality metal, ensuring longevity even under demanding conditions. It operates efficiently within a wide temperature range of -30 to 70 degrees Celsius, making it suitable for various environments.</p><p>One of the standout features of this product is its IP66 degree of protection. This rating guarantees complete protection against dust ingress and powerful water jets, making it ideal for harsh industrial settings where exposure to elements is common.</p><p>In terms of compliance, the MMS2 series adheres to several international 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 ensure that the product meets rigorous safety and performance criteria essential for seamless integration into your existing systems.</p><p>The device features a screw connection type which provides secure connectivity while simplifying installation processes. Its rated insulation voltage stands at an impressive 690 V with an impulse withstand voltage of 4 kV—attributes that highlight its capability to handle significant electrical loads safely.</p><p>For those looking at contact configurations, this model comes with a single normally closed (1NC) contact setup. Additionally, it has a rated thermal current capacity of up to 10 A which ensures efficient energy management during operation.</p><p>The actuator type is key-based with maintained functionality—a design choice that enhances user control by allowing positions A and C to remain stable until manually changed. The cutout size required is standardized at 22 mm facilitating easy replacement or upgrades in existing panels without extensive modifications.</p><p>Despite being non-illuminated itself, compatibility with LED light blocks allows users flexibility in visual indication if needed elsewhere in their system architecture.</p><p>Overall the MMS2 series presents itself as a dependable choice backed by solid engineering principles tailored specifically towards fulfilling industrial requirements effectively maintaining both operational efficiency and structural integrity over time.</p>