<p>When it comes to selecting a robust and reliable MCCB (Molded Case Circuit Breaker) for industrial or commercial applications, the specifications of this unit make it a worthy contender. Designed with precision, this MCCB offers impressive features that align well with demanding electrical systems.</p><p>Rated at 2 A, this MCCB is engineered to handle moderate current loads efficiently. It boasts a significant rated impulse withstand voltage of 8 kV and an insulation voltage of 1000 V, ensuring resilience against transient overvoltages and maintaining operational integrity in high-voltage environments.</p><p>The device operates seamlessly across both AC and DC circuits with rated voltages of up to 690 VAC and 500 VDC, making it versatile for various applications. Its release type, designated as &#39;M&#39;, indicates its mechanical operation suited for standard protection needs.</p><p>Efficiency is enhanced by its minimal power loss of just 2.38 W, contributing to energy savings over prolonged use. With three poles available, the breaker ensures comprehensive circuit protection while maintaining system balance.</p><p>Safety and durability are paramount; hence the product has a breaking capacity of 70 kA. This high breaking capacity ensures reliable performance during short-circuit conditions, safeguarding connected equipment from damage.</p><p>Installation is straightforward with front connection types facilitated by bolt terminals that provide secure connections essential in industrial settings. The degree of protection stands at IP20, offering basic protection against dust ingress while being compact enough for easy integration into existing panels given its width of just 90 mm.</p><p>Compliant with IEC60947-2 standards, this MCCB adheres to international safety regulations ensuring reliability and peace of mind during operation. Weighing in at only 1.1 kg makes handling manageable without compromising on sturdiness or functionality.</p><p>Operating within frequencies ranging from 50 to 60 Hz allows flexibility in different regions&#39; power systems without any need for additional adjustments or components.</p><p>This model is specifically designed for compatibility with XT2H units which could be beneficial when integrating into pre-existing setups or expanding current installations. With a rated short circuit current capability reaching up to 28 A and main circuit connecting capacities between 32.5-100 sq-mm cables, users can expect robust performance across diverse wiring configurations.</p><p>In summary, this MCCB offers an excellent blend of performance metrics suitable for various technical applications requiring dependable circuit protection solutions while providing ease-of-use through thoughtful design considerations.</p>