<p>When it comes to ensuring the reliability and safety of electrical systems, choosing the right components is crucial. The MCCB (Molded Case Circuit Breaker) you&#39;re considering offers a robust solution for industrial and commercial settings that demand dependable performance.</p><p>This MCCB is designed with a rated current of 20 A, making it suitable for various applications where moderate current capacity is required. It boasts an impressive breaking capacity of 50 kA, ensuring it can handle high fault currents effectively without compromising system integrity. This feature is particularly important in environments where electrical faults could pose significant risks.</p><p>Operating within a voltage range of 690/750 VAC/VDC, this device provides flexibility across different power systems. Its rated insulation voltage stands at 1000 V, offering enhanced protection against potential over-voltages. Additionally, the product is equipped with a rated impulse withstand voltage of 8 kV, further safeguarding your equipment from transient over-voltages typically caused by lightning strikes or switching surges.</p><p>The MCCB features three poles and utilizes a front connection type with bolt terminals, facilitating straightforward installation and maintenance. With its compact width of 105 mm and weight of 2.5 kg, it integrates seamlessly into existing setups without requiring extensive modifications.</p><p>Designed to meet IEC60947-2 standards and approvals, this circuit breaker aligns with international safety requirements, providing peace of mind regarding compliance and quality assurance. The degree of protection offered by IP20 ensures basic protection against solid objects larger than 12 mm but does not provide water ingress protection—consideration should be given to installation environments accordingly.</p><p>For those concerned about energy efficiency, this model has a power loss rating of just 2.6 W under full load conditions—an important factor when managing overall system energy consumption.</p><p>The release type M indicates its compatibility with specific tripping mechanisms suited for particular applications or preferences in circuit interruption characteristics. Furthermore, it&#39;s designed to work harmoniously with XT4S units—ideal if you&#39;re looking to maintain consistency across your system components.</p><p>With main circuit connecting capacity ranging from 85-200 sq-mm and accommodating rated short circuit currents between 100-200 A at frequencies of either 50 or 60 Hz—it’s versatile enough for diverse operational demands while maintaining optimal performance levels throughout its lifecycle.</p><p>In summary: whether upgrading existing installations or planning new projects—the technical specifications provided here offer ample evidence supporting this MCCB as an effective choice tailored towards meeting stringent industry needs efficiently yet reliably—a vital consideration when selecting critical infrastructure elements like these!</p>