<p>When it comes to ensuring reliable protection and control in industrial and commercial electrical systems, choosing the right Molded Case Circuit Breaker (MCCB) is crucial. This MCCB offers robust features tailored for demanding environments, making it a dependable choice for professionals who value performance and safety.</p><p>At the core of this MCCB&#39;s functionality is its Rated Current of 125 A, providing ample capacity for various applications. With a Rated Impulse Withstand Voltage of 8 kV and a Rated Insulation Voltage of 800 V, this device ensures superior insulation properties that are essential in maintaining system integrity against voltage spikes.</p><p>The breaker operates efficiently across both AC and DC systems with a Rated Voltage of up to 690 VAC or 500 VDC. The Thermal-Magnetic (TM) release type coupled with the Thermal-Magnetic Trip Unit (TMD) provides precise protection by responding effectively to overloads and short circuits. It boasts a Breaking Capacity of 36 kA, making it suitable for high fault level applications.</p><p>Designed with practicality in mind, this MCCB features front connection types facilitated by bolt terminals, allowing straightforward installation and maintenance. Its compact Width of 101.6 mm ensures that it fits comfortably within standard panel configurations without consuming excessive space.</p><p>Safety is further enhanced by its IP20 Degree of Protection rating, safeguarding against accidental contact with live parts while offering basic protection from dust ingress. Compliance with IEC60947-2 standards underscores its reliability and adherence to international quality benchmarks.</p><p>This MCCB supports versatile installation options thanks to its compatibility with XT1N frameworks. The Main Circuit Connecting Capacity ranges from 45.5-80 sq-mm, accommodating various conductor sizes typically encountered in professional installations.</p><p>Weighing just 1.4 kg, it&#39;s lightweight yet durable enough for rigorous use over time. Operating across frequencies of both 50 Hz and 60 Hz makes it adaptable to different power systems globally.</p><p>For those seeking flexibility in current settings, the adjustable range between 87.5-125 A allows fine-tuning according to specific load requirements or operational scenarios—a valuable feature when customizing electrical networks for optimal performance.</p><p>In conclusion, this MCCB combines technical excellence with practical design elements suitable for modern industrial needs—delivering peace of mind through consistent operation underpinned by solid engineering principles.</p>