<p>The MMS2 Series switch is a robust and reliable choice for industrial and commercial applications, crafted with precision to meet demanding operational environments. This product stands out due to its sturdy metal construction and blue illumination, providing both durability and visibility in various settings.</p><p>Designed to operate efficiently within a wide temperature range of -30 to 70 degrees Celsius, this switch can withstand harsh conditions without compromising performance. The IP66 degree of protection ensures that the device is dust-tight and protected against powerful water jets, making it suitable for challenging environments where exposure to elements is common.</p><p>A key feature of the MMS2 Series switch is its long handle actuator type with maintained operation functionality. This design allows users to keep the switch in a set position—either A or C—until manually adjusted, ensuring consistent control over connected systems. The contact configuration includes 1 Normally Closed (NC) contact which enhances safety by breaking the circuit when not engaged.</p><p>The electrical specifications are equally impressive. It operates at a rated voltage of 230 VAC while supporting a rated insulation voltage up to 690 V. Additionally, it boasts a rated thermal current of 10 A and can handle impulse voltages up to 4 kV—a testament to its resilience against electrical surges.</p><p>Installation is straightforward thanks to the screw connection type and standard cutout size of 22 mm, facilitating seamless integration into existing panels or new installations. Compliance with international standards such as CSA C22.2 No. 14, IEC/EN standards (60073, 60529, 60947-5-1), UL 508 further underscores its reliability and quality assurance across different regions.</p><p>Moreover, this switch features power supply light blocks which enhance operational feedback through illumination—a practical aspect for monitoring purposes in busy industrial setups.</p><p>In summary, if you&#39;re seeking an illuminated metal switch that combines durability with high performance under rigorous conditions while meeting global safety standards—the MMS2 Series could be your ideal solution.</p>