<p>When it comes to selecting a reliable Molded Case Circuit Breaker (MCCB) for industrial and commercial applications, understanding the specifics is crucial. This MCCB offers robust performance with a rated current of 400 A, making it suitable for various demanding environments.</p><p>The breaker is designed to handle significant electrical stress, featuring a rated impulse withstand voltage of 8 kV and an impressive rated insulation voltage of up to 1000 V. It operates effectively within a voltage range of 690/750 VAC/VDC, providing versatility across different power systems.</p><p>Equipped with a thermal-magnetic (TM) release type and TMG trip unit, this MCCB ensures precise protection by responding accurately to overloads and short circuits. The breaking capacity stands at 36 kA, highlighting its ability to interrupt substantial fault currents safely.</p><p>For ease of installation and maintenance, it features a front connection type. With three poles available in its design, this circuit breaker can be integrated seamlessly into existing setups or new installations where space may be limited.</p><p>In terms of efficiency, the MCCB has a power loss rating of just 24.1 W, contributing to energy savings over time while maintaining optimal functionality. Its width measures at 140 mm which allows for compact installation without sacrificing performance.</p><p>Conforming to IEC60947-2 standards and approvals ensures that this product meets international safety requirements—providing peace of mind regarding quality compliance during operation.</p><p>Weighing in at approximately 4.775 kg makes handling manageable during setup or replacement scenarios; meanwhile offering durability expected from industrial-grade components built for long-term use under challenging conditions like high temperatures or vibrations often found onsite globally today!</p><p>With an adjustable current setting range between 280-400 A alongside rated short circuit currents ranging from 1000-2000 A ensures adaptability according specific needs you might encounter throughout your project lifecycle ensuring maximum uptime reliability every step way forward!</p>