<p>When it comes to selecting a reliable and efficient Molded Case Circuit Breaker (MCCB) for industrial or commercial applications, understanding the technical specifications is key. This MCCB offers a robust solution with its comprehensive set of features designed for optimal performance in demanding environments.</p><p>At the core of its design, this MCCB boasts a Rated Current of 4 A, making it suitable for various low-power applications. It operates efficiently at both AC and DC voltages, with a Rated Voltage capacity of 690/500 VAC/VDC. The device is engineered to endure electrical surges with a Rated Impulse Withstand Voltage of 8 kV and provides an impressive Rated Insulation Voltage of 1000 V, ensuring safety and reliability under high voltage conditions.</p><p>The circuit breaker incorporates a Thermal Magnetic (TM) Release Type along with a Trip Unit designated as TMD. These components are specifically designed to offer precise protection by accurately responding to overcurrent situations. Additionally, the MCCB features a Breaking Capacity of 50 kA which ensures that it can safely interrupt fault currents without damage.</p><p>For installation flexibility, this unit supports Front Connection Type using Bolt terminals. Its compact Width of 120 mm allows for easy integration into existing systems while maintaining space efficiency. The Degree of Protection rated at IP20 indicates that the device is protected against solid objects greater than 12 mm in size but should be installed in non-exposed environments due to limited liquid ingress protection.</p><p>Weighing just 1.45 kg, it&#39;s lightweight yet sturdy enough for rigorous use cases. The MCCB adheres to IEC60947-2 Standards and Approvals, affirming its compliance with international safety standards which is crucial when adhering to regulatory requirements in Australia or globally.</p><p>This model also caters well to varying operational needs with its Current Setting Range from 2.8-4 A and Main Circuit Connecting Capacity between 32.5-100 sq-mm allowing adaptability across different load demands.</p><p>Designed for compatibility with XT2S devices, this MCCB integrates seamlessly into broader electrical systems enhancing overall system performance without compromising safety or efficiency.</p><p>In terms of energy efficiency, it presents minimal Power Loss at only 2.47 W contributing positively towards reducing operational costs over time—a vital consideration in today&#39;s energy-conscious market environment.</p><p>With these meticulously crafted attributes combined into one cohesive package—this MCCB stands out as an ideal choice meeting both technical criteria and practical application needs effectively within mid-range lifecycle expectations on any project site requiring dependable circuit protection solutions working across standard frequencies ranging from 50/60 Hz.</p>