<p>When it comes to ensuring the reliability and safety of electrical systems, choosing the right Molded Case Circuit Breaker (MCCB) is crucial. This particular MCCB is designed to meet rigorous standards, providing robust performance for industrial and commercial applications.</p><p>At its core, this MCCB offers a rated current of 20 A, making it suitable for a variety of electrical distribution needs. It boasts a significant breaking capacity of 70 kA, ensuring it can handle high fault currents effectively. The device operates efficiently within a voltage range of 690/750 VAC/VDC, with a rated insulation voltage up to 1000 V and an impressive impulse withstand voltage of 8 kV.</p><p>The trip unit type TMD with thermal-magnetic release ensures reliable operation under varying load conditions. With a current setting range from 14-20 A, users have flexibility in adjusting the breaker according to specific requirements.</p><p>Designed with practicality in mind, this MCCB features three poles and accommodates front connections via bolt terminals. Its compact width of 105 mm allows for easy installation in various panel configurations without compromising on space efficiency. Additionally, the degree of protection stands at IP20, offering basic protection against dust and accidental contact with live parts.</p><p>This breaker complies with IEC60947-2 standards and approvals—an assurance that it meets international safety and performance benchmarks. The MCCB&#39;s power loss is measured at just 2.6 W, contributing to energy efficiency within your system setup.</p><p>For those concerned about compatibility and integration into existing systems, this MCCB is suitable for use with XT4L circuit breakers. It supports main circuit connecting capacities ranging from 85-200 sq-mm cable sizes—catering to diverse wiring requirements typical in industrial settings.</p><p>Weighing in at only 2.5 kg yet packed with features tailored for demanding environments such as manufacturing plants or large commercial buildings—this MCCB combines durability with advanced functionality seamlessly across operations running at either standard frequencies: 50 or 60 Hz.</p><p>In summary—a product engineered not just keeping technical specifications but also user convenience forefront; whether you&#39;re upgrading infrastructure components or specifying new installations—you&#39;ll find confidence knowing every aspect has been considered thoroughly down even minute details like terminal type being bolt-based which aids secure attachment during maintenance cycles over time!</p>