<p>When it comes to reliable and robust industrial solutions, the MMS Series illuminated switch stands out as a dependable choice for professionals in the electrical engineering and automation sectors. Designed with precision, this switch offers a variety of features that cater to demanding operational environments.</p><p>Operating at a rated voltage of 230 VAC, this illuminated red switch is not only functional but also highly visible, thanks to its LED block light source. The metal construction ensures durability and longevity even in challenging conditions. With an operational temperature range from -30 to 70 degrees Celsius, it&#39;s well-suited for diverse climatic situations.</p><p>One of the key highlights is its IP66 degree of protection, which means it is dust-tight and protected against powerful water jets—ideal for harsh industrial settings. This robustness is complemented by compliance with international 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.</p><p>The connection type is screw-based, ensuring secure installation and ease of maintenance. It boasts a rated insulation voltage of 690 V and can withstand impulse voltages up to 4 kV—an assurance of safety during transient overvoltage events.</p><p>The contact configuration includes one normally open (NO) and one normally closed (NC) contact setup providing versatility in control circuit applications. Additionally, it supports a rated thermal current up to 10 A.</p><p>With a cutout size of just 22 mm and maintained positions labeled A, B, C; this switch offers flexibility in design while maintaining compactness—a crucial aspect for space-constrained installations.</p><p>Its actuator type features a short handle designed for maintained function operation allowing users to lock the switch into position securely without accidental toggling—a critical feature in safety-centric environments.</p><p>In summary, whether you&#39;re upgrading existing systems or embarking on new projects within commercial or industrial domains; this MMS Series product delivers reliability backed by stringent testing standards making it an excellent fit across various applications where high performance meets rigorous safety criteria.</p>