<p>The 320 A MCCB (Molded Case Circuit Breaker) is a robust solution designed for industrial and commercial applications requiring reliable power management. With a rated voltage of 690 VAC, this circuit breaker is engineered to handle demanding electrical environments with confidence.</p><p>This MCCB features an impressive breaking capacity of 70 kA, ensuring safety and protection against overcurrents in high-demand settings. The trip unit, Ekip Dip LSI, provides precise control and timely interruption of electrical faults, enhancing operational reliability.</p><p>For installations prioritizing durability and resilience, this device offers a rated impulse withstand voltage of 8 kV and a rated insulation voltage of 1000 V. These specifications are critical for maintaining performance under various electrical stresses.</p><p>The product&#39;s design includes three poles and utilizes an EL release type. It also supports front connection types for straightforward integration into existing systems. Measuring 140 mm in width, it maintains a compact profile without compromising on functionality or accessibility.</p><p>Power efficiency is another highlight, with the circuit breaker having a power loss of only 11.6 W—an important consideration for energy-conscious operations aiming to minimize waste while maximizing effectiveness.</p><p>In terms of protection from environmental factors, the MCCB boasts an IP20 degree of protection. This ensures adequate safeguarding against solid objects larger than 12 mm while maintaining ease of access during maintenance or inspection tasks.</p><p>Weighing in at just 4.82 kg, its manageable weight facilitates easier handling during installation or replacement processes without sacrificing structural integrity or performance standards.</p><p>Compliance with IEC60947-2 standards underscores its adherence to international quality benchmarks—a crucial aspect when selecting components for complex electrical infrastructures that demand reliability and safety assurance across diverse conditions.</p><p>Furthermore, this MCCB is suitable for use with XT5H systems, offering versatility in application across different setups within industrial frameworks seeking compatibility along with advanced protective features.</p><p>This combination of technical attributes makes the MCCB an ideal candidate for professionals looking to ensure robust circuit protection tailored to their specific needs while adhering to industry standards effectively aligning operational demands with technological capabilities seamlessly within their projects.</p>