<p>When it comes to safeguarding your electrical systems, having a reliable Residual Current Circuit Breaker with Overcurrent protection (RCBO) is crucial. This RCBO is designed for industrial and commercial applications, ensuring both safety and performance in demanding environments.</p><p>With a rated current of 63 A, this device provides robust protection against overloads and short circuits. Its rated impulse withstand voltage of 4 kV and insulation voltage of 500 V ensure resilience under high-voltage conditions. Operating at a rated voltage of 400/415 VAC, it efficiently handles the power requirements typical in larger installations.</p><p>This RCBO features a three-pole plus neutral (3P+N) configuration, offering comprehensive protection across multiple phases. The device&#39;s power loss stands at 30.96 W, balancing efficiency with functionality. Measuring at a width of 53.4 mm, height of 117.5 mm, and depth of 71.6 mm, its compact design allows for easy integration into existing setups without sacrificing space or accessibility.</p><p>The product meets rigorous standards such as IEC 61009-1, IEC 61009-2-2, and AS/NZS 61009-1—testaments to its quality and reliability in diverse conditions. With an IP20 degree of protection, it&#39;s well-suited for indoor applications where exposure to dust or moisture is minimal.</p><p>Weighing just 0.549 kg, this RCBO is lightweight yet durable enough to endure up to 10,000 electrical cycles—a testament to its longevity in active use scenarios. It boasts a short circuit capacity of 6 kA which aligns well with industry needs for handling unexpected surges effectively.</p><p>For wiring flexibility, the cable cross-section accommodates solid-core wires ranging from 1-25 sq-mm and multi-wired cables from 1-16 sq-mm—ideal for various installation requirements. The device also supports busbar connections up to 10 sq-mm as well as rigid (1-25 sq-mm) and flexible (1-16 sq-mm) connections.</p><p>Designed with user-friendly features like Type C curve characteristics for instantaneous operation under fault conditions and an undelayed earthing switch type for prompt response during residual current events (Type A), it ensures quick disconnection when needed most.</p><p>The chassis mounting type simplifies installation while maintaining stability within panels or enclosures—the bottom power supply connection further aids streamlined setup processes by minimizing wire clutter.</p><p>Operating reliably across ambient temperatures from -5&#176;C to +55&#176;C makes this RCBO adaptable even in fluctuating environmental conditions common across Australia’s climate zones—ensuring peace-of-mind wherever deployed whether urban centers or regional sites alike!</p><p>In terms of safety classification—it falls under Overvoltage Category III suitable primarily intended towards distribution-level protections typically found downstream utility transformers adding another layer assurance against transient voltages potentially damaging connected equipment thereby preserving system integrity long-term basis!</p>