<p>The S300P series MCB is a robust and reliable choice for industrial and commercial applications where precise electrical control is essential. Designed to handle a rated current of 0.5 A, it ensures efficient circuit protection with its impressive breaking capacity of 15 kA. This makes it suitable for environments where safety and reliability are paramount.</p><p>With an IP20/IP40 degree of protection, this device offers solid defense against dust ingress while providing additional safeguarding when installed in an enclosure. The MCB&#39;s four poles allow for comprehensive coverage across multiple circuits, making it versatile for various setups.</p><p>Engineered with user-friendly screw clamp terminals, the MCB allows secure connections with a tightening torque of 3 N-m. Its compact dimensions—70 mm in width, 88 mm in height, and 69 mm in depth—make installation straightforward on any standard DIN rail mounting system.</p><p>The S300P series adheres to rigorous standards including CSA 22.2 No. 235, IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077 certifications ensuring compliance with international safety regulations.</p><p>Operating efficiently across a wide voltage range up to 415 VAC at both 50 Hz and 60 Hz frequencies, this MCB also boasts excellent electrical durability rated at an impressive 20,000 cycles. Additionally, its short circuit capacity reaches up to a notable figure of 25 kA which further enhances its resilience under demanding conditions.</p><p>Constructed from durable materials in RAL7039 grey housing colour that blends seamlessly into most industrial settings; the product supports arbitrary power supply connections allowing flexibility during installation without compromising on performance or safety features such as dielectric test voltage capability reaching up to two kilovolts (2 kV).</p><p>Designed for all-weather operation within ambient temperatures ranging between -40&#176;C and +70&#176;C; this unit is built not only tough but adaptable too—capable of being mounted in any position required by your specific application needs thanks largely due also partly because wire stripping length has been optimized precisely measuring fourteen millimeters (14mm).</p><p>Overall weighing just under half-a-kilogram (0&#183;496kg), every aspect—from technical specifications through practical usability considerations like curve type C response characteristics ensuring optimal tripping behavior—is carefully balanced delivering dependable service life expectancy even amidst challenging environments typically encountered throughout Australia’s diverse landscape whether urban commercial zones or remote industrial sites alike!</p>