<p>The MMS2 series offers a reliable and robust solution for your industrial and commercial applications. Designed with precision, this non-illuminated key actuator switch stands out due to its durable metal construction, ensuring longevity even in demanding environments. With an operational temperature range from -30 to 70 degrees Celsius, it is well-suited for various climates across Australia.</p><p>Safety and reliability are paramount in any electrical component, and the MMS2 series does not disappoint. It boasts a degree of protection rated at IP66, guaranteeing resistance against dust ingress and powerful water jets. This makes it ideal for both indoor and outdoor settings where exposure to harsh conditions might be expected.</p><p>In terms of compliance, the product meets several international standards including CSA C22.2 No. 14, IEC/EN 60073, IEC/EN 60529, IEC/EN 60947-5-1, IEC/EN 60947-5-5 as well as UL 508 certification. These approvals ensure that the product adheres to strict safety regulations and performance criteria.</p><p>The connection type is Faston which facilitates quick installation while maintaining secure connections essential in high-demand operations. The contact configuration of one normally open (1NO) plus one normally closed (1NC) ensures flexibility in circuit design providing versatility for different application needs.</p><p>Rated insulation voltage stands at an impressive 690 V with a rated impulse withstand voltage of up to 4 kV offering robust protection against electrical surges ensuring system stability. Additionally the rated thermal current is set at 10 A making it suitable for moderate power applications without compromising on efficiency or safety.</p><p>A cutout size of 22 mm allows easy integration into existing panels or control systems minimizing downtime during installation or maintenance phases. The maintained positions C and A provide operational convenience further enhancing user experience by allowing specific control configurations based on individual requirements.</p><p>For enhanced visibility when needed this model supports LED light blocks although it remains non-illuminated by default giving you the option to customize according to specific project demands without unnecessary complexity or cost implications.</p><p>Overall whether you&#39;re upgrading existing systems or designing new ones from scratch this momentary function key actuator switch within the MMS2 series represents a sound investment combining quality durability compliance flexibility all wrapped up into one sleek package ready tackle whatever challenges lie ahead head-on efficiently effectively consistently time after time!</p>