<p>The Molded Case Circuit Breaker (MCCB) is a reliable choice for professionals in the industrial and commercial sectors, offering robust performance and safety features. Designed to handle demanding electrical environments, this MCCB comes with a rated current of 125 A, making it suitable for a variety of applications.</p><p>Engineered to withstand high impulse voltages up to 8 kV and an insulation voltage of 800 V, this breaker ensures excellent protection against electrical surges. It operates efficiently within rated voltages of 690 VAC or 500 VDC, providing versatility across different power systems.</p><p>The thermal-magnetic (TM) release type combined with the TMD trip unit offers precise control over circuit interruption. With a breaking capacity of 50 kA, this MCCB can safely interrupt fault currents without compromising system integrity.</p><p>Designed with practicality in mind, the MCCB features front connection types and bolt terminal configurations that simplify installation and maintenance tasks. Its compact design measures just 101.6 mm in width while maintaining a degree of protection at IP20, ensuring safe operation in controlled environments.</p><p>Adhering to IEC60947-2 standards, this breaker meets stringent international safety requirements. Weighing only 1.4 kg, it balances durability with ease of handling during installation or inspection processes.</p><p>Operating at frequencies between 50/60 Hz, it integrates seamlessly into various electrical setups. The device is especially suited for use with XT1S systems, expanding its compatibility range within your existing infrastructure.</p><p>With a current setting range adjustable from 87.5 A to 125 A and capable of handling short circuit currents up to 1250 A, it provides flexibility in protecting circuits according to specific needs. The main circuit connecting capacity ranges from 45.5 sq-mm to 80 sq-mm, accommodating various conductor sizes effectively.</p><p>This MCCB also boasts efficient energy management with minimal power loss recorded at just 10.7 W during operation—a testament to its energy-efficient design aimed at reducing operational costs over time.</p><p>In summary, this MCCB combines technical proficiency with practical design elements tailored for professional use in complex electrical environments where reliability is paramount.</p>