<p>For professionals in the electrical engineering and automation industries, selecting the right Molded Case Circuit Breaker (MCCB) is crucial for ensuring safety and efficiency. This particular MCCB offers a robust combination of features that make it an ideal choice for various industrial and commercial applications.</p><p>With a rated current of 4 A, this MCCB is designed to handle moderate electrical loads effectively. It boasts a rated impulse withstand voltage of 8 kV, providing reliable protection against transient overvoltages, which are common in industrial environments. The rated insulation voltage stands at 1000 V, ensuring adequate isolation capabilities under standard operating conditions.</p><p>The device supports both AC and DC applications with its dual-rated voltage capacity of 690 VAC and 500 VDC. Its release type M ensures precise control over tripping mechanisms, making it suitable for environments where accurate response times are critical.</p><p>One notable feature is its power loss specification of just 2.47 W, contributing to energy efficiency—a key consideration in modern installations aiming to reduce operational costs. The MCCB&#39;s breaking capacity is rated at an impressive 36 kA, enabling it to safely interrupt high fault currents without compromising system integrity.</p><p>The product comes with three poles and utilizes a front connection type for straightforward installation processes. Its degree of protection is classified as IP20, indicating effective protection against solid objects larger than 12 mm while maintaining ease of access for maintenance purposes.</p><p>Designed with bolt terminal types, the MCCB ensures secure connections essential for stable performance under varying load conditions. Measuring 90 mm in width and weighing only 1.4 kg, it strikes a balance between compact form factor and sturdiness—ideal for space-constrained setups without sacrificing durability.</p><p>Compliant with IEC60947-2 standards and approvals, this MCCB meets rigorous international safety requirements—a testament to its reliability in demanding scenarios. Operating across frequencies of both 50 Hz and 60 Hz enhances its versatility across different regions or systems.</p><p>This circuit breaker pairs well with XT2N systems due to compatibility considerations outlined by the manufacturer. With a main circuit connecting capacity ranging from 32.5 sq-mm up to an ample maximum of 100 sq-mm cable sizes—it accommodates diverse wiring needs typically encountered within complex installations.</p><p>In summary—this MCCB presents itself as an excellent choice given its comprehensive technical specifications tailored towards meeting stringent industry demands whilst promoting safe operation throughout your facility’s lifecycle management efforts—all wrapped up neatly into one efficient package!</p>