<p>The MCCB (Molded Case Circuit Breaker) you&#39;re considering is a robust solution designed for industrial and commercial applications, offering reliability and safety. With a rated current of 125 A and the capability to handle both AC and DC voltages up to 600/500 VAC/VDC, this breaker is versatile for various electrical systems.</p><p>This device features a thermal-magnetic (TM) release type with a TMA trip unit, ensuring precise protection against overloads and short circuits. The power loss rating is efficient at 11.4 W, contributing to energy conservation in your system.</p><p>Designed with three poles, this MCCB provides comprehensive coverage for multi-phase electrical systems. Its front connection type allows straightforward installation and maintenance, making it user-friendly for technicians. The bolt terminal type further ensures secure connections that withstand industrial demands.</p><p>Rated at IP20 for degree of protection, this breaker safeguards against solid objects larger than 12 mm while maintaining safety standards in controlled environments. It adheres to UL 489 standards and approvals, assuring compliance with rigorous safety regulations crucial in professional settings.</p><p>With dimensions measuring 90 mm in width and weighing just 1.1 kg, this compact yet sturdy device fits seamlessly into existing setups without compromising on space or performance.</p><p>The MCCB&#39;s rated short circuit current ranges from 625-1250 A, providing robust fault protection across various scenarios. Its current setting range of 87.5-125 A offers flexibility to match specific application needs effectively.</p><p>For those integrating this product into existing systems, it&#39;s suitable for use with the XT2N series breakers—ensuring compatibility within your infrastructure.</p><p>The main circuit connecting capacity spans from 32.5-100 sq-mm, accommodating different conductor sizes while maintaining optimal connectivity standards across installations.</p>