<p>When selecting an electrical component for industrial or commercial applications, understanding the technical specifications is crucial. This enclosed switch disconnector offers a robust solution designed to meet demanding environments.</p><p>With a rated current of 45 A and a rated voltage of 750 VAC, this device is well-suited for medium-duty electrical circuits. It features four poles, providing versatility in various multi-phase applications. The degree of protection is IP65, ensuring that it is dust-tight and protected against water jets from any direction—ideal for both indoor and outdoor installations where exposure to harsh conditions can occur.</p><p>The dimensions of this unit are compact yet accommodating, with a width of 145 mm, height of 200 mm, and depth of 90 mm. These measurements allow for easy integration into existing setups without requiring significant space adjustments. The enclosure material is plastic, offering durability while maintaining lightweight characteristics that facilitate easier handling during installation or maintenance.</p><p>Compliance with IEC standards (IEC 60947-1 and IEC 60947-3) underscores its reliability and safety in operation—critical factors when adhering to industry norms and ensuring peace of mind in everyday use. The rated insulation voltage matches the operating voltage at 750 V, affirming its capability to handle the specified load without compromising performance.</p><p>For those concerned about energy efficiency, the power loss stands at a minimal 2.8 W. This feature helps reduce operational costs over time by minimizing wasted energy—a valuable consideration as businesses strive toward more sustainable practices.</p><p>The cable cross-section range supported by this product spans from 1.5 to 35 sq-mm, offering flexibility in connection options depending on specific project requirements or existing infrastructure setup.</p><p>In summary, this enclosed switch disconnector combines essential features tailored for industrial needs: high-rated current capacity, compliance with international standards, substantial protection against environmental factors—all wrapped up in a user-friendly design that simplifies installation processes while maximizing efficiency over its lifecycle.</p>