<p>For professionals in the electrical engineering and automation sectors, selecting the right Molded Case Circuit Breaker (MCCB) is crucial for both safety and efficiency. This MCCB model stands out with a rated current of 125 A, making it suitable for various industrial applications where robust performance is a necessity.</p><p>Designed to handle demanding conditions, this MCCB features a rated impulse withstand voltage of 8 kV and a rated insulation voltage of 1000 V. It operates effectively within a rated voltage range of 690/750 VAC/VDC, catering to both AC and DC systems. The trip unit type is TMA, providing thermal magnetic protection which ensures reliable operation under overload or short circuit situations.</p><p>A key aspect of this MCCB is its impressive breaking capacity of 70 kA, offering high fault-level interruption capability. With three poles and front connection type complemented by bolt terminals, installation is straightforward while maintaining secure connections.</p><p>The device adheres to IEC60947-2 standards, ensuring compliance with international safety norms. Rated for IP20 degree of protection, it&#39;s designed for environments where basic dust ingress protection suffices but does not offer water resistance.</p><p>For those concerned about energy efficiency and heat management within panels or enclosures, this MCCB has a power loss rating of just 7.44 W—an important consideration when managing overall system heat dissipation.</p><p>Physically compact yet powerful at a width of only 105 mm and weighing in at 2.5 kg, it fits seamlessly into existing setups without excessive space requirements or weight concerns. It supports main circuit connecting capacities ranging from 85-200 sq-mm cable sizes.</p><p>Rated frequency compatibility spans across both common standards: 50 Hz and 60 Hz—offering flexibility depending on regional specifications or project needs.</p><p>This product also integrates well with XT4H systems—a testament to its versatility in being adaptable across different configurations while maintaining optimal performance levels.</p><p>Overall, whether you&#39;re upgrading an existing setup or designing new installations from scratch, this MCCB provides dependable protection aligned with stringent industry standards while ensuring ease-of-use through its thoughtful design features.</p>