<p>When selecting industrial components, precision and reliability are paramount. The MMS series momentary switch is a robust choice for professionals seeking dependable performance in demanding environments. Constructed from durable metal, this non-illuminated switch boasts a sleek black finish, ensuring both functionality and aesthetic appeal.</p><p>Designed to withstand harsh conditions, the MMS series operates efficiently across a wide temperature range of -30 to 70 degrees Celsius. With an IP66 degree of protection, it is dust-tight and protected against powerful water jets, making it suitable for various industrial applications where exposure to the elements is a concern.</p><p>The switch adheres to stringent standards with 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 attest to its quality and safety compliance on an international scale.</p><p>For electrical specifications, the MMS series offers a rated insulation voltage of up to 690 V and can handle a rated impulse withstand voltage of 4 kV. This ensures that the switch can manage significant electrical loads without compromising safety or performance.</p><p>The contact configuration of this device is set as two normally open (2NO), providing straightforward integration into existing systems where such configurations are required. It supports a rated thermal current of up to 10 A which makes it suitable for many industrial control applications.</p><p>Ease of installation is facilitated by its Faston connection type which allows quick setup while maintaining secure connections. The actuator features a long handle design that provides ergonomic operation even when wearing gloves or operating in confined spaces.</p><p>With cutout size standardized at 22 mm, the MMS series fits seamlessly into existing panels designed for similar dimensions ensuring compatibility with industry-standard installations.</p><p>The maintained positions A, C, B offer flexibility in function settings allowing users to tailor operations according to specific needs whether it&#39;s simple on/off control or more complex sequences requiring multiple states.</p><p>Overall the MMS series momentary switch combines rugged construction with versatile functionality making it an ideal choice for those who need reliable performance under challenging conditions without sacrificing ease of use or installation simplicity.</p>