<p>The S300P series MCB (Miniature Circuit Breaker) is engineered to deliver reliable protection for electrical circuits in industrial and commercial settings. With a rated current of 8 A, it is designed to handle moderate loads while ensuring safety and efficiency. One of its key features is the robust breaking capacity of 15 kA, which provides effective interruption during fault conditions.</p><p>The MCB operates at a rated voltage of 415 VAC and can withstand impulse voltages up to 6 kV, making it suitable for environments where voltage spikes may occur. It has an impressive rated insulation voltage of 500 V, ensuring secure operation under normal conditions.</p><p>This two-pole device boasts a degree of protection classified as IP20/IP40, offering adequate safeguarding against dust ingress and accidental contact with live parts. The screw clamp terminal type ensures secure connections with a tightening torque specification of 2.8 N-m.</p><p>Dimensionally compact, the unit measures 35 mm in width, 88 mm in height, and has a depth of 69 mm—ideal for installations where space is constrained. Despite its size, the MCB maintains structural integrity with a weight of just 0.248 kg.</p><p>Compliance with international standards such as CSA 22.2 No. 235, IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077 assures users that this product meets stringent quality and safety benchmarks.</p><p>Designed for durability, the S300P series offers an electrical lifespan of up to 20,000 cycles at frequencies ranging from 50 Hz to 60 Hz. Its short circuit capacity reaches up to an impressive level of 25 kA.</p><p>Withstanding harsh environmental conditions is another strength; it operates efficiently within ambient temperatures ranging from -40&#176;C to +70&#176;C. The dielectric test voltage stands at a solid figure of up to 2 kV.</p><p>Installation flexibility is enhanced by its DIN rail mounting type and arbitrary power supply connection orientation—accommodating various setup configurations without compromising performance.</p><p>For ease during installation or maintenance work requiring wire preparation, the suggested wire stripping length is set at an optimal value of approximately14 mm.</p><p>In terms of aesthetics and material quality assurance—the housing colour follows RAL standard code RAL7039 Grey—providing both visual consistency across installations while maintaining high manufacturing standards.</p><p>Overall—the S300P series MCB delivers on reliability—it’s built tough—for those seeking dependable circuit protection solutions backed by rigorous testing—and adherence—to recognized industry standards—all encapsulated within one versatile package ready—for diverse application needs—in Australia’s demanding environments.</p>