<p>When evaluating a Miniature Circuit Breaker (MCB) for your industrial or commercial needs, it&#39;s essential to consider technical specifications that align with your operational requirements. The S300P series MCB is designed to meet rigorous standards and provide reliable performance in various applications.</p><p>This MCB is rated for a current of 3 A, making it suitable for circuits requiring moderate protection. It boasts a robust breaking capacity of 15 kA, ensuring it can handle significant fault currents effectively. With a rated voltage of 240 VAC and an insulation voltage of 500 V, this device is well-suited for standard electrical systems.</p><p>The S300P series offers impressive durability with an electrical lifespan of up to 20,000 cycles, guaranteeing long-term reliability in demanding environments. Its rated impulse withstand voltage stands at 6 kV, providing resilience against transient overvoltages typically caused by lightning strikes or switching surges.</p><p>For installation flexibility, the MCB features a single pole configuration and fits seamlessly onto DIN rails. The screw clamp terminal type supports secure connections with a tightening torque of 2.8 N-m and accommodates wire stripping lengths up to 14 mm.</p><p>In terms of dimensions, this compact unit measures just 17.5 mm in width, 88 mm in height, and has a depth of 67.6 mm—making it an ideal choice where space is constrained without compromising on performance capabilities.</p><p>Protection levels are also noteworthy; the device offers IP20/IP40 degrees of protection against solid objects like fingers or tools when installed within an enclosure meeting these ratings. Additionally, the degree of pollution rating at IP3 ensures its operation even in slightly contaminated environments.</p><p>Versatility is further enhanced by its ability to operate across ambient temperatures ranging from -40&#176;C to +70&#176;C—a critical feature for installations exposed to extreme weather conditions typical in Australia’s diverse climate zones.</p><p>The S300P&#39;s housing comes in RAL 7039 Grey—a neutral tone that complements most industrial settings while maintaining professional aesthetics.</p><p>Compliance with key international standards such as CSA C22.2 No.235 IEC/EN60947-2 UL1077 underscores its safety credentials ensuring adherence not only locally but also internationally recognized benchmarks assuring you peace-of-mind usage across different regions if needed</p><p>Finally powered through arbitrary connection points allows ease during setup phase reducing complexity often associated otherwise</p><p>In conclusion whether safeguarding sensitive equipment protecting personnel from potential hazards optimizing operational uptime choosing dependable solutions like this one becomes crucial part overall strategy Manufacturer Part Number: [Not Applicable]</p>