<p>When it comes to selecting a reliable and efficient Miniature Circuit Breaker (MCB) for your industrial or commercial applications, the S300P series offers a solid choice. Designed with precision and built to last, this MCB is engineered to meet rigorous standards while providing robust protection for electrical circuits.</p><p>The MCB has a rated current of 16 A, making it suitable for various applications that require dependable circuit protection. With a rated impulse withstand voltage of 6 kV and an insulation voltage of 500 V, it ensures safety against transient overvoltages and maintains insulation integrity under normal operating conditions. It operates efficiently at a rated voltage of 415 VAC, catering to standard three-phase systems.</p><p>Safety is paramount, which is why this MCB boasts a breaking capacity of 15 kA. This feature allows it to interrupt fault currents effectively without damage. The device also adheres to stringent standards and approvals including CSA 22.2 No. 235, IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077 certifications ensuring compliance with global safety norms.</p><p>Built for durability, the MCB has an impressive electrical durability rating of up to 20,000 cycles. Its short circuit capacity peaks at an astounding 25 kA providing extra assurance in high-demand environments. The curve type C ensures moderate tripping characteristics ideal for general-purpose use.</p><p>The physical design includes a compact width of just 52.5 mm combined with dimensions that make installation straightforward on any DIN rail system regardless of position thanks to its flexible mounting options. The screw clamp terminals are designed for secure connections with a tightening torque set at an optimal level of 2.8 N-m supporting wire stripping lengths up to 14 mm.</p><p>In terms of environmental resilience the unit can operate within ambient temperatures ranging from -40&#176;C to +70&#176;C accommodating both extreme cold and hot climates effortlessly while maintaining performance integrity even in polluted environments given its IP3 degree pollution rating.</p><p>Additionally the housing color RAL7039 Grey provides an aesthetically neutral appearance suitable for most industrial settings while offering dual degrees of protection IP20/IP40 against dust ingress depending on installation requirements.</p><p>With power loss minimized at only about five watts efficiency remains high contributing positively towards energy savings across installations particularly when scaled up across multiple units in larger systems.</p><p>This versatile product supports arbitrary power supply connections allowing flexibility during setup stages without compromising performance or reliability further enhancing its appeal among technical professionals seeking adaptable solutions tailored specifically towards their operational needs within Australia’s diverse market landscape.</p>