<p>When it comes to selecting a reliable Molded Case Circuit Breaker (MCCB) for industrial and commercial applications, understanding the technical specifications is crucial. This MCCB offers robust features designed to meet demanding operational requirements, making it a suitable choice for Australian professionals seeking efficiency and reliability.</p><p>The MCCB operates with a rated current of 8.5 A, providing effective protection for your electrical circuits. It boasts an impressive breaking capacity of 120 kA, ensuring that it can handle significant fault currents without compromising safety or performance.</p><p>Designed with versatility in mind, this breaker supports both AC and DC systems with rated voltages of up to 690 VAC and 500 VDC respectively. The rated insulation voltage is set at 1000 V, offering excellent protection against electrical shocks.</p><p>This device features a release type M mechanism, providing dependable tripping characteristics under overload conditions. With a power loss of just 2.9 W, it&#39;s engineered for energy-efficient operation.</p><p>The MCCB&#39;s construction includes three poles and uses front connection types with bolt terminals for secure installation. Its main circuit connecting capacity ranges from 32.5 to 100 sq-mm, accommodating various wiring needs within industrial setups.</p><p>In terms of physical dimensions, the breaker has a width of 90 mm and weighs approximately 1.1 kg—offering a compact yet sturdy solution that doesn&#39;t compromise on durability or ease of installation.</p><p>Conforming to IEC60947-2 standards ensures that this MCCB meets international safety and performance benchmarks—a vital consideration for any professional looking to adhere to industry norms.</p><p>With an IP20 degree of protection rating, the device is safeguarded against solid objects larger than 12 mm but should be installed in environments where exposure to moisture is controlled as it does not provide water resistance.</p><p>Compatible with XT2L models, this breaker integrates seamlessly into existing systems without hassle—ideal for upgrades or new installations requiring high-performance circuit protection solutions.</p><p>Operating efficiently across standard frequencies of both 50 Hz and 60 Hz makes it adaptable across different regions without concern over frequency compatibility issues.</p><p>Overall, this MCCB stands out as an optimal choice due to its combination of high breaking capacity, versatile voltage ratings, efficient design parameters like low power loss and robust compliance with international standards—all wrapped up in a user-friendly package tailored for industrial use cases where reliability cannot be compromised.</p>