<p>When it comes to safeguarding your electrical systems, the M300P series Miniature Circuit Breaker (MCB) is a reliable choice for both industrial and commercial applications. This MCB stands out with its robust specifications, ensuring that your operations remain secure and efficient.</p><p>Designed to handle a rated current of 6.3 A, this MCB operates efficiently within a voltage range of up to 240 V. Its ability to withstand impulse voltages up to 6 kV and insulation voltages of 500 V adds an extra layer of protection against unexpected surges, making it suitable for diverse environments.</p><p>The single-pole configuration is complemented by an impressive breaking capacity of 25 kA, offering high-level fault protection in demanding scenarios. For ease of installation and maintenance, the unit features a tightening torque specification of 2.8 N-m.</p><p>Measuring at just 17.5 mm in width, with a height and depth of 88 mm and 66.7 mm respectively, this compact device fits seamlessly onto standard DIN Rails—ideal for space-constrained settings without compromising on performance.</p><p>In terms of compliance, the MCB adheres to IEC/EN 60947-2 standards, providing assurance that it meets international safety requirements. The IP3 degree of pollution ensures durability in less-than-ideal conditions while maintaining optimal functionality across ambient temperatures ranging from -40&#176;C to +70&#176;C.</p><p>Engineered with precision magnetic D curve technology, this breaker responds swiftly under short-circuit conditions—providing effective protection tailored for inductive loads such as motors or transformers commonly found in industrial setups.</p><p>Its RAL 7036 grey housing not only offers aesthetic uniformity but also signifies resilience against environmental stressors. Weighing in at just 0.124 kg makes handling straightforward during installation or servicing activities.</p><p>Operating effectively at frequencies between 50/60 Hz further enhances its adaptability across various power supply configurations common within Australia’s infrastructure landscape.</p><p>In summary, whether you’re upgrading existing installations or planning new projects requiring dependable circuit protection solutions—the M300P series delivers on all fronts with unmatched reliability backed by solid technical credentials tailored for professionals who demand excellence without compromise.</p>