<p>When selecting equipment for industrial and commercial applications, understanding the technical specifications is crucial. The MMS series device offers a robust solution with its precise engineering and reliable performance.</p><p>Designed to operate effectively at a rated voltage of 12 VAC/VDC, this product is both versatile and adaptable for various electrical systems. Its illumination feature provides clear visibility, with a distinct green color that ensures easy identification in complex setups.</p><p>Constructed from durable metal, the device promises longevity even in demanding environments. It can withstand operational temperatures ranging from -30 to 70 degrees Celsius, making it suitable for diverse climatic conditions. Moreover, with an IP66 degree of protection, it offers excellent resistance against dust and powerful water jets—a testament to its rugged design.</p><p>The product complies with multiple 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. This wide array of certifications underscores its reliability and adherence to international safety norms.</p><p>Featuring a screw connection type for secure installation, the MMS series also boasts a rated insulation voltage of up to 690 V and an impressive rated impulse withstand voltage of 4 kV—critical factors for ensuring electrical safety in high-voltage applications.</p><p>The contact configuration includes two normally closed (2NC) contacts which provide fail-safe operation by default when power is lost or disconnected. The actuator type is equipped with a long handle designed for ease of use while offering momentary functionality—ideal for applications requiring temporary engagement without latching.</p><p>With a rated thermal current capacity of up to 10 A, this product efficiently manages electrical loads within its operational scope. The cutout size measures at an industry-standard diameter of 22 mm making integration into existing panels straightforward without needing extensive modifications.</p><p>Its maintained positions labeled as A C B offer flexibility depending on user requirements or system designs while the light blocks are powered via an internal power supply ensuring consistent illumination during operation.</p><p>This combination of features makes the MMS series device particularly suited for professionals seeking reliable components that meet stringent performance criteria across various industrial settings where durability precision control are paramount considerations.</p>