<p>The MCCB (Molded Case Circuit Breaker) is a reliable choice for industrial and commercial applications, offering a robust set of features to meet various electrical distribution needs. Designed with precision, this MCCB provides dependable protection and ensures safety in your electrical systems.</p><p>With a rated current of 63 A, this circuit breaker is equipped to handle substantial electrical loads. Its rated impulse withstand voltage stands at 8 kV, while the rated insulation voltage reaches up to 1000 V, ensuring high-level performance in demanding environments. The device supports both AC and DC applications with a rated voltage of 690/500 VAC/VDC.</p><p>A key feature of this MCCB is its TMA trip unit and TM release type, which offer precise tripping characteristics for overload and short-circuit protection. It boasts an impressive breaking capacity of 50 kA, making it suitable for applications where high fault levels are anticipated.</p><p>This four-pole device has been designed with practicality in mind. It offers front connection type for ease of installation and maintenance. The bolt terminal type further enhances its secure connection capabilities. With a width of 120 mm and weighing just 1.45 kg, it strikes an optimal balance between size and functionality.</p><p>The MCCB adheres to the IEC60947-2 standards, reflecting its compliance with international quality benchmarks. Rated frequency compatibility spans across both 50 Hz and 60 Hz systems, providing flexibility across different regions or setups.</p><p>Its degree of protection is marked at IP20, making it ideal for indoor use where basic protection against dust ingress is required but not exposure to moisture or water penetration.</p><p>For those looking into compatibility options, this MCCB suits use with XT2S models effectively. The current setting range varies from 44.1-63 A allowing adjustments according to specific application demands while maintaining optimal performance levels.</p><p>Furthermore, the main circuit connecting capacity ranges from 32.5-100 sq-mm catering to diverse wiring requirements without compromising on efficiency or safety measures.</p><p>In summary, whether you’re upgrading existing infrastructure or installing new systems within industrial settings that require stringent safety protocols alongside efficient power management solutions—this MCCB offers the reliability needed backed by solid technical specifications tailored towards professional usage scenarios ensuring peace-of-mind operation throughout its service life cycle.</p>