<p>For professionals in the electrical engineering and automation sectors, selecting the right circuit breaker is crucial for ensuring safety and efficiency in industrial and commercial applications. The product under consideration offers a robust solution with its impressive specifications, making it suitable for demanding environments.</p><p>This circuit breaker is designed to handle a Rated Current of 400 A, providing reliable performance across various operational conditions. With a Rated Impulse Withstand Voltage of 8 kV, it ensures resilience against voltage spikes, which is essential in protecting sensitive equipment from unexpected surges.</p><p>The device&#39;s Rated Insulation Voltage stands at 1000 V, offering an additional layer of protection by minimizing the risk of electrical breakdowns. It operates effectively with a Rated Voltage of 600 VAC, aligning well with industry standards for medium-voltage applications.</p><p>One notable feature is its PR212/P-LSIG Release Type, which provides advanced protection functions including long-time (L), short-time (S), instantaneous (I), and ground fault (G) protections. This comprehensive protection suite enhances system reliability by addressing multiple fault scenarios efficiently.</p><p>In terms of thermal management, this circuit breaker has a Power Loss rating of 90 W. This specification indicates efficient energy use while maintaining optimal temperature levels during operation—a critical factor in prolonging the lifespan of both the breaker itself and connected components.</p><p>The unit features three poles (3P), allowing it to manage three-phase power systems commonly found in industrial settings. Its Breaking Capacity is rated at an impressive 80 kA, ensuring that it can safely interrupt high fault currents without compromising system integrity or safety.</p><p>Connection Type being Front makes installation straightforward and accessible—ideal for setups where space optimization and ease-of-maintenance are priorities. Compliance with IEC947-2 standards further assures users that this product meets stringent international safety and performance criteria.</p><p>Weighing in at just 5 kg, this circuit breaker combines strength with portability—a practical advantage when considering transport or installation logistics on-site.</p><p>Ultimately, these technical attributes collectively make this circuit breaker a reliable choice for those seeking durability alongside high-performance metrics within their electrical systems.</p>