<p>The S300P series MCB (Miniature Circuit Breaker) is a robust and reliable choice for industrial and commercial applications. Designed to ensure safety and efficiency, it handles a rated current of 63 A with ease. This MCB boasts a rated impulse withstand voltage of 6 kV, ensuring resilience against surges, while the rated insulation voltage stands at 500 V.</p><p>Operating at a maximum rated voltage of 415 VAC, the S300P series provides dependable protection with a breaking capacity of 15 kA. Its design includes four poles and offers dual degrees of protection: IP20/IP40, making it suitable for various environments.</p><p>Installation is straightforward due to its screw clamp terminal type, which requires a tightening torque of 2.8 N-m. The compact dimensions—70 mm in width, 88 mm in height, and 69 mm in depth—make it an ideal fit for space-constrained setups on DIN rails.</p><p>With standards compliance including CSA 22.2 No. 235, IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077 approvals, this MCB adheres to global quality benchmarks. Weighing just under half a kilogram at 0.496 kg, it&#39;s lightweight yet durable enough to endure electrical durability up to an impressive count of 10,000 cycles.</p><p>The short circuit capacity matches its breaking capacity at an effective rate of 15 kA. It operates within a wide ambient temperature range from -40 to +70 degrees Celsius ensuring reliability even in extreme conditions.</p><p>Its curve type C characteristic makes it suitable for general applications where moderate levels of surge currents are expected during normal operation such as lighting or motor circuits.</p><p>For installation flexibility the device supports any mounting position on standard DIN rails with arbitrary power supply connection orientation allowing greater adaptability across different setups without compromising performance or safety standards like dielectric test voltage pegged at around two kilovolts offering additional peace-of-mind assurance regarding operational integrity under stress conditions</p><p>Wire stripping length measures approximately fourteen millimeters facilitating easy preparation during wiring tasks reducing time spent per unit when integrating into larger systems especially useful considering potential high-volume deployment scenarios common within industrial settings</p><p>Housing comes finished in RAL7039 grey providing both aesthetic neutrality blending seamlessly alongside other equipment plus added practical benefit being less prone showing dirt over prolonged usage periods compared lighter hues often found alternative models</p><p>This product&#39;s technical specifications make it highly suited towards professionals seeking reliable solutions fulfilling specific application needs without unnecessary complexity involved thus enhancing overall user experience satisfaction levels achieved through thoughtful engineering execution evident throughout entire design process culminating final delivered result ready meet diverse requirements encountered today&#39;s demanding marketplace</p>