<p>When selecting a Miniature Circuit Breaker (MCB) for industrial or commercial applications, understanding the technical specifications is crucial. This MCB from the M300P series offers reliable performance with its robust features tailored to meet demanding environments.</p><p>With a rated current of 2.5 A, this MCB is designed to handle moderate electrical loads effectively. It operates efficiently at a rated voltage of 415 V and boasts an impressive breaking capacity of 100 kA, ensuring it can interrupt substantial fault currents safely. This makes it suitable for environments where high fault levels are anticipated.</p><p>The device meets IEC/EN 60947-2 standards, assuring compliance with international safety and performance benchmarks. The rated impulse withstand voltage stands at 6 kV, providing resilience against transient overvoltages typically caused by lightning strikes or switching surges.</p><p>For insulation purposes, the MCB has a rated insulation voltage of 500 V. It features three poles, making it ideal for three-phase systems commonly found in industrial settings. The magnetic D curve type ensures precise tripping characteristics suited for applications involving inductive loads such as motors and transformers.</p><p>Installation is straightforward with its DIN rail mounting capability. The tightening torque required is just 2.8 N-m, facilitating easy and secure connections during setup or maintenance tasks.</p><p>Physically compact yet durable, the dimensions measure at a width of 52.5 mm, height of 88 mm, and depth of 69 mm—making it space-efficient without compromising on performance integrity. Weighing only 0.372 kg further enhances its ease of handling during installation processes.</p><p>The ambient temperature range extends from -40 to 70 degrees Celsius which highlights its adaptability across various climatic conditions—from extreme cold to intense heat—ensuring consistent operation throughout seasonal shifts or geographical relocations within Australia’s diverse climate zones.</p><p>Its housing comes in RAL 7036 Grey—a neutral shade that blends seamlessly into most panels while offering an aesthetically pleasing appearance alongside functionality.</p><p>Rated frequency compatibility spans both standard frequencies: 50 Hz and 60 Hz; thus accommodating different regional power systems without requiring additional adjustments or equipment changes.</p><p>Overall this MCB provides excellent protection capabilities through advanced design elements engineered specifically for heavy-duty use cases where reliability cannot be compromised under any circumstance—whether you&#39;re safeguarding sensitive machinery components against overloads/short circuits or maintaining uninterrupted service continuity amidst unforeseen electrical disturbances common within complex infrastructures today!</p>