<p>The MCCB (Molded Case Circuit Breaker) featured here is a robust and reliable choice for industrial and commercial electrical systems. Designed to handle demanding environments, this circuit breaker offers a rated current of 125 A, making it suitable for various applications where consistent performance is crucial.</p><p>One of the standout specifications of this MCCB is its high rated impulse withstand voltage of 8 kV and insulation voltage up to 800 V, ensuring safety and reliability under adverse conditions. With a rated voltage capability of 690/500 VAC/VDC, it caters to both alternating current (AC) and direct current (DC) systems, providing flexibility in deployment.</p><p>The unit features a thermal-magnetic (TM) release type with a TMD trip unit, offering dependable protection against overloads and short circuits. The breaking capacity stands at an impressive 36 kA, which means it can safely interrupt fault currents without damage to the system or itself.</p><p>Installation is straightforward with its front connection type and bolt terminals that ensure secure attachment. Measuring at a width of 101.6 mm and weighing just 1.4 kg, it&#39;s compact yet sturdy enough for integration into existing panels without significant space concerns.</p><p>This MCCB adheres to the IEC60947-2 standards, underscoring its compliance with international safety regulations—a critical factor for professionals seeking equipment that meets rigorous quality benchmarks.</p><p>For those concerned about energy efficiency, this model has a power loss rating of only 10.7 W—an important consideration in minimizing operational costs over time. It operates effectively within a frequency range of 50/60 Hz and supports main circuit connections ranging from 45.5-80 sq-mm.</p><p>Designed as part of the XT1N series compatibility ensures seamless integration into systems already utilizing these components or planning future expansions with similar products.</p><p>Its degree of protection is classified as IP20, suitable for indoor installations where there is minimal exposure to dust or moisture ingress beyond typical environmental conditions found in controlled settings.</p><p>With current setting ranges adjustable between 87.5-125 A and capable of handling short-circuit currents up to 1250 A, this MCCB provides both flexibility in configuration and assurance in its protective capabilities across diverse operational scenarios.</p>