<p>In the demanding world of industrial and commercial applications, selecting the right components is crucial for ensuring operational efficiency and safety. Our product from the MMS series offers a robust solution designed to meet these needs with precision and reliability.</p><p>This non-illuminated key actuator switch is crafted from durable metal, providing long-lasting performance even in challenging environments. With an operational temperature range spanning from -30 to 70 degrees Celsius, it is well-suited for diverse climatic conditions found across Australia.</p><p>The switch boasts an impressive IP66 degree of protection, making it resistant to dust ingress and powerful water jets. This ensures dependable operation in harsh settings where exposure to environmental elements is a concern.</p><p>Adhering to stringent 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 compliance with international safety and performance criteria. These certifications provide peace of mind that the product will perform reliably within specified parameters.</p><p>Designed with a screw connection type for secure installation, this component features a rated insulation voltage of up to 690 V and a rated impulse withstand voltage of 4 kV. Such specifications ensure effective handling of electrical loads while minimizing risks associated with high-voltage operations.</p><p>The contact configuration includes two normally open (2NO) contacts which are ideal for applications requiring reliable circuit completion only when activated by the user. The momentary function allows for temporary engagement without latching into place unless required by specific application setups.</p><p>Rated at a thermal current capacity of up to 10 A, this switch can manage substantial current loads without compromising on safety or performance integrity. Its cutout size measures at an industry-standard diameter of 22 mm allowing compatibility with existing panel designs or new installations alike.</p><p>Furthermore maintained positions A C B provide flexibility in operation enabling tailored functionality based on unique system requirements enhancing overall usability across various scenarios.</p><p>This combination of features makes our key actuator switch an excellent choice for professionals seeking dependable components backed by rigorous standards suitable for use in demanding industrial environments across Australia.</p>