<p>The RCBO (Residual Current Circuit Breaker with Overcurrent protection) is a robust and reliable solution tailored for industrial and commercial applications. Designed to meet the demands of modern electrical systems, this device offers comprehensive protection by combining the functions of an MCB (Miniature Circuit Breaker) and an RCD (Residual Current Device).</p><p>With a rated current of 20 A, the RCBO efficiently handles electrical loads while ensuring safety through its residual current detection capability at 30 mA. The device operates effectively at a rated voltage of 240 V and provides a high breaking capacity of 15 kA, making it suitable for installations where fault levels are significant.</p><p>Built to endure challenging conditions, this RCBO boasts an impressive electrical durability of up to 10,000 cycles. It adheres to international standards IEC/EN 61009-1 and IEC/EN 61009-2-1, ensuring compliance with industry benchmarks for safety and performance.</p><p>The unit features dual poles with a C curve type characteristic, allowing it to manage moderate inrush currents typical in lighting circuits or appliance-heavy environments. Its degree of protection ranges from IP20/IP40 depending on installation conditions, safeguarding against dust ingress and limited water exposure.</p><p>Installation is straightforward with its DIN rail mounting system. The screw clamp terminal type supports various wire types: busbar connections from 10-10 sq-mm, stranded wires between 0.75-25 sq-mm, flexible wires with ferrules from 0.75-16 sq-mm, and plain flexible wires within the same range. This versatility ensures compatibility across different wiring systems.</p><p>The RCBO&#39;s tightening torque is set at 2.8 N-m for secure connections while maintaining ease during installation or maintenance tasks. With dimensions measuring a width of 35 mm, height of 85 mm, and depth of 69 mm coupled with a weight of just 200 g, it fits comfortably into standard electrical panels without occupying excessive space.</p><p>Operationally efficient within ambient temperatures ranging from -25&#176;C to +55&#176;C ensures reliability across varied environmental settings commonly found in Australia’s diverse climate zones.</p><p>Additional features include contact position indication via red (ON) and green (OFF) markers alongside fault detection indicated by a blue flag on the toggle switch—enhancing user interaction by providing clear visual feedback on device status.</p><p>Rated impulse withstand voltage stands at an impressive 4 kV while insulation voltage reaches up to 500 V—attributes that further reinforce its robustness against transient overvoltages or insulation failures.</p><p>This Type F residual current model caters specifically to mixed frequency currents typically generated by electronic devices—a critical consideration in today’s tech-driven environments where harmonics can pose risks if unchecked.</p><p>For those prioritizing energy efficiency alongside protective capabilities—the power loss is minimized at just about 5.7 W during operation; contributing positively towards reducing overall energy consumption within your facility&#39;s infrastructure whilst adhering strictly under Overvoltage Category III regulations which define stringent control measures against surges emanating internally or externally sourced disturbances alike!</p>