<p>When it comes to selecting a Miniature Circuit Breaker (MCB) for industrial or commercial applications, the technical specifications are paramount. The M300P series MCB is designed to meet rigorous standards while providing reliable protection against electrical faults.</p><p>This single-pole MCB is engineered with a rated current of 2.5 A and operates efficiently within a voltage range of 240 V. It boasts an impressive breaking capacity of 100 kA, ensuring robust performance even in demanding environments. The device&#39;s rated impulse withstand voltage stands at 6 kV, offering excellent resilience against transient overvoltages.</p><p>The M300P series adheres strictly to IEC/EN 60947-2 standards, affirming its compliance with international safety and performance criteria. With a rated insulation voltage of 500 V, it provides an added layer of security for electrical installations.</p><p>One notable feature is the Magnetic D curve type, which ensures precise tripping characteristics suitable for various applications where high inrush currents may be present. This makes it ideal for circuits with inductive loads such as motors and transformers.</p><p>Installation is straightforward thanks to its DIN rail mounting capability, allowing easy integration into existing systems. The compact dimensions—17.5 mm width, 88 mm height, and 66.7 mm depth—facilitate space-saving installation without compromising on performance.</p><p>Designed to withstand harsh conditions, this MCB operates effectively across a broad ambient temperature range from -40 to 70 degrees Celsius and features a degree of pollution rating at IP3 level for enhanced durability in challenging environments.</p><p>The housing color is RAL 7036 Grey which not only offers an aesthetic appeal but also aligns well with other industrial equipment colors commonly used in panels and control boards.</p><p>For secure connections, the recommended tightening torque is set at 2.8 N-m ensuring that all terminations are safe and reliable under operational stress.</p><p>With its weight being just 0.124 kg, handling during installation or maintenance becomes less cumbersome—a practical advantage particularly in large-scale operations requiring multiple units.</p><p>Overall, this MCB from the M300P series stands out as a dependable choice for professionals seeking efficiency combined with adherence to stringent safety standards in their electrical systems management tasks.</p>