<p>The S300P series MCB is a robust and reliable solution for industrial and commercial electrical systems, designed to meet the stringent demands of professional environments. With a rated current of 32 A, this miniature circuit breaker offers optimal protection against overloads and short circuits, ensuring the safety and reliability of your electrical installations.</p><p>This MCB is equipped with a four-pole configuration, providing comprehensive coverage in three-phase systems. It boasts an impressive breaking capacity of 15 kA, making it suitable for high-demand applications where safety cannot be compromised. The rated voltage stands at 415 VAC with a rated insulation voltage of 500 V, offering ample headroom for various operational scenarios.</p><p>Engineered to withstand harsh conditions, the S300P features a degree of protection classified as IP20/IP40, safeguarding against accidental contact and ingress of foreign objects. The unit is built to endure ambient temperatures ranging from -40 to 70 degrees Celsius during operation, demonstrating its resilience across diverse environments.</p><p>Installation is straightforward thanks to its DIN rail mounting type and screw clamp terminal connections that ensure secure attachment. The tightening torque specification is set at 2.8 N-m for reliable connectivity. Additionally, with a compact footprint—measuring 70 mm in width by 88 mm in height by 69 mm in depth—and weighing just under half a kilogram (0.496 kg), it fits seamlessly into most setups without demanding excessive space.</p><p>For professionals concerned with compliance and standards, this MCB adheres to multiple international standards including CSA 22.2 No. 235, IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077 certifications—assuring you that it meets rigorous global quality criteria.</p><p>With electrical durability rated at an impressive 10,000 cycles and short circuit capacity reaching up to 20 kA under certain conditions (Curve Type C), this device delivers long-lasting performance even under frequent operational stresses.</p><p>Additional technical specifications include: Rated Impulse Withstand Voltage at an impressive level of up to six kilovolts (6 kV), dielectric test voltage capability pegged at two kilovolts (2 kV), wire stripping length requirement set at fourteen millimeters (14 mm) which facilitates efficient installation practices; all encased within housing colored RAL7039 grey—a subtle yet professional finish that blends effortlessly into any setting.</p><p>Whether you&#39;re upgrading existing infrastructure or planning new installations—the S300P series provides peace-of-mind through its robust construction combined with flexible mounting positions allowing arbitrary power supply connection orientations tailored specifically towards your project needs—all while maintaining adherence towards pollution degree ratings such as IP3 ensuring minimal environmental impact considerations are met accordingly throughout usage lifespan expectations without compromising on overall functionality deliverables expected thereof respectively therein ultimately resulting therein positively augmenting end-user experience outcomes derived thereof effectively conclusively thusly rendering same highly recommendable choice indeed!</p>