<p>When selecting a Molded Case Circuit Breaker (MCCB) for your industrial or commercial application, understanding the specifications and capabilities is essential. This MCCB model offers robust features tailored to meet demanding electrical environments.</p><p>With a rated current of 225 A, this MCCB is designed to handle substantial electrical loads efficiently. It operates within a wide voltage range of 690/750 VAC/VDC, accommodating various power systems with ease. The rated insulation voltage stands at 1000 V, ensuring reliable performance under high-voltage conditions.</p><p>Safety and durability are paramount, and this unit delivers with an impressive rated impulse withstand voltage of 8 kV. The breaking capacity reaches up to 70 kA, providing excellent protection against short circuits and overloads. Additionally, the device supports a rated short circuit current between 1125-2250 A.</p><p>The trip unit type is TMA (Thermal Magnetic Adjustable), offering flexibility in handling different load conditions by allowing users to adjust settings according to specific requirements. This adaptability is further enhanced by the current setting range from 157.5-225 A.</p><p>Designed with practicality in mind, this MCCB features a front connection type for straightforward installation and maintenance. The bolt terminal type ensures secure connections while accommodating main circuit connecting capacities ranging from 85-200 sq-mm.</p><p>Measuring at a width of just 140 mm and weighing approximately 3.5 kg, it balances compactness with robustness—making it suitable for space-constrained environments without compromising on performance.</p><p>The degree of protection is rated at IP20, which provides basic protection against solid objects but requires consideration for additional enclosure if used in dusty or wet environments.</p><p>Compliance with IEC60947-2 standards underscores its reliability and adherence to international safety benchmarks—a critical factor when ensuring system integrity across diverse applications.</p><p>This MCCB operates effectively within frequencies of 50/60 Hz, making it versatile across different regions&#39; power grids. Its compatibility with XT4H components further extends its usability in various setups requiring coordinated protection schemes.</p><p>Power loss has been minimized to just 16.4 W—a testament to its efficiency in energy management while maintaining optimal operational functionality over time.</p><p>In summary, this MCCB combines technical excellence with practical design elements suited for professionals seeking dependable circuit protection solutions that align with stringent industry standards.</p>