<p>The MMS series of control switches, designed for industrial and commercial applications, offer robust performance with their non-illuminated design. Engineered from durable metal in a sleek black finish, these switches are built to withstand harsh environments while maintaining functionality across a broad operational temperature range from -30 to 70 degrees Celsius.</p><p>One of the standout features of this product is its high degree of protection, rated at IP66. This ensures that the switch is dust-tight and protected against powerful water jets, making it suitable for demanding settings where reliability is crucial. The MMS series meets several international standards and approvals 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. These certifications guarantee adherence to safety requirements and quality benchmarks globally recognized in electrical engineering.</p><p>The connection type utilizes screw terminals which provide secure installation and ease of maintenance over time. With a rated insulation voltage of up to 690 V and an impulse withstand voltage of 4 kV, the MMS series ensures robust electrical performance capable of handling significant power loads safely.</p><p>Designed with practicality in mind, these switches feature a long handle actuator type that supports maintained functions across three positions: A, B, and C. This versatility allows users to configure the switch based on specific application needs effectively. The contact configuration includes three normally closed (3NC) contacts providing reliable circuit control essential for various automation tasks.</p><p>Rated at a thermal current capacity of up to 10 A, these switches can manage substantial energy flow without overheating or compromising performance integrity. Additionally, they fit into standard cutout sizes with a diameter of 22 mm ensuring compatibility with existing panel designs or new installations without requiring extensive modifications.</p><p>Overall, the MMS series presents itself as a dependable choice for professionals seeking durable control solutions within industrial environments where precision and resilience are paramount considerations.</p>