<p>The MCCB (Molded Case Circuit Breaker) is a robust and reliable choice for industrial and commercial applications, offering dependable performance with its well-balanced technical specifications. Designed to handle demanding environments, this MCCB ensures safety and efficiency in electrical systems.</p><p>With a rated current of 80 A, it provides sufficient capacity for a wide range of applications. The device is capable of withstanding impulse voltages up to 8 kV and has an insulation voltage rating of 800 V, ensuring resilience against electrical surges. Its operational versatility is enhanced by supporting both AC and DC circuits at rated voltages of 690 VAC and 500 VDC respectively.</p><p>The trip unit type TMD (Thermal Magnetic Release) offers precise protection by combining thermal overload protection with magnetic short-circuit protection. This dual functionality ensures that the MCCB responds effectively to varying fault conditions, safeguarding connected equipment.</p><p>A key feature is its breaking capacity of 36 kA, which provides ample protection against high fault currents in industrial settings. With three poles, the MCCB can manage multi-phase systems efficiently. The front connection type allows for straightforward installation and maintenance access.</p><p>In terms of physical attributes, the device measures a width of 105 mm and weighs in at 1.7 kg, making it compact yet sturdy enough for various mounting configurations. Its IP20 degree of protection signifies that it&#39;s adequately protected against solid foreign objects like fingers or tools larger than 12 mm but should be installed within an enclosure if exposure to dust or moisture is anticipated.</p><p>For those concerned about energy efficiency, this MCCB exhibits a power loss of just 4.8 W under normal operating conditions—an important consideration in minimizing heat generation within control panels.</p><p>The terminal type utilizes bolts suitable for secure connections with main circuit connecting capacities ranging from 85–192 sq-mm conductors; this flexibility caters to diverse wiring requirements encountered across different installations.</p><p>Compliant with IEC60947-2 standards, this circuit breaker meets international benchmarks for quality and safety—a crucial factor when selecting components for critical infrastructure projects. It operates seamlessly on standard frequencies between 50/60 Hz.</p><p>Moreover, it’s designed as compatible with XT3N systems enhancing system integration possibilities without compromising on reliability or performance metrics expected by professionals in the field seeking durable solutions tailored towards modern-day electrical distribution networks while maintaining optimal operation parameters throughout its lifecycle.</p>