<p>When it comes to selecting the right Molded Case Circuit Breaker (MCCB) for your industrial or commercial project, understanding the technical specifics is crucial. This MCCB offers a blend of robust performance and reliability, making it a solid choice for various electrical applications.</p><p>Starting with its core specifications, this MCCB is designed to handle a rated current of 125 A. It provides an impressive breaking capacity of 50 kA, ensuring that it can manage high fault levels effectively. The product supports both AC and DC applications with a rated voltage of up to 690 VAC and 500 VDC respectively.</p><p>Safety and durability are addressed with a rated impulse withstand voltage of 8 kV and an insulation voltage standing at 1000 V. These features make it capable of handling surges while maintaining operational integrity. The unit incorporates a Thermal Magnetic (TM) release type trip unit identified as TMA, providing reliable protection against overloads and short circuits.</p><p>With dimensions optimized for space efficiency at just 120 mm in width, this MCCB fits well into various panel configurations without compromising on performance or safety standards such as IEC60947-2 compliance. Its IP20 degree of protection ensures resistance against solid objects larger than 12mm, making it suitable for indoor installations where basic ingress protection is required.</p><p>The connection type is front-mounted with bolt terminals, simplifying installation processes while offering secure connections. The main circuit connecting capacity ranges from 32.5 to 100 sq-mm, accommodating different wire sizes depending on your specific needs.</p><p>Additionally, the MCCB&#39;s weight stands at a manageable 1.45 kg which aids in ease of handling during installation or maintenance tasks. Operating efficiently across standard frequencies (50/60 Hz), it aligns well with common power systems used in Australia.</p><p>This product also features compatibility with XT2S systems and includes a current setting range between 87.5-125 A allowing flexibility based on application requirements while maintaining optimal functionality within its design parameters.</p><p>Power loss is kept minimal at just 11.4 W ensuring energy efficiency over prolonged use periods contributing positively towards overall system sustainability goals without sacrificing performance metrics expected from high-quality electrical components like this one offers today!</p>