<p>When considering a mid-range Molded Case Circuit Breaker (MCCB) for industrial and commercial applications, the product at hand offers a robust solution with its comprehensive specifications. Designed to meet the rigorous demands of electrical systems, this MCCB ensures reliability and efficiency in various settings.</p><p>The breaker is rated for a current of 80 A, making it suitable for medium-load applications. It boasts an impressive breaking capacity of 50 kA, ensuring that it can handle fault conditions effectively without compromising system safety. The rated impulse withstand voltage is 8 kV, providing resilience against transient overvoltages typically caused by lightning strikes or switching operations.</p><p>For insulation purposes, this MCCB has a rated insulation voltage of 1000 V and supports both AC and DC operation with rated voltages of up to 690 VAC and 500 VDC. This versatility makes it applicable across different power supply configurations. The release type is marked as M, indicating manual operation which provides straightforward control over circuit protection.</p><p>In terms of construction, the breaker features three poles with front connection types facilitated through bolt terminals. This setup allows for secure connections while maintaining ease of installation and maintenance. With a width of just 90 mm and weighing in at 1.4 kg, it fits neatly into most standard panel designs without adding excessive bulk or weight.</p><p>The device complies with IEC60947-2 standards, assuring users that it meets international safety and performance criteria essential for peace of mind in critical installations. The degree of protection is IP20, suitable for indoor environments where exposure to dust or moisture is minimal.</p><p>This MCCB operates efficiently within a frequency range of 50/60 Hz and exhibits low power loss at just 5.8 W—an important consideration for energy-conscious facilities aiming to minimize operational costs over time.</p><p>Additionally, it&#39;s designed to work seamlessly with XT2S systems, enhancing compatibility within existing setups or new projects requiring integration flexibility. Its main circuit connecting capacity ranges from 32.5 sq-mm to 100 sq-mm cables; thus accommodating various conductor sizes commonly used in industrial wiring practices.</p><p>Overall, this MCCB presents itself as a reliable choice backed by solid technical specifications tailored for professionals seeking dependable circuit protection solutions in demanding environments.</p>