<p>The RCBO (Residual-Current Circuit Breaker with Overcurrent Protection) you&#39;re considering is a robust solution designed for industrial and commercial applications, ensuring safety and reliability in electrical systems. This device combines the functions of an MCB (Miniature Circuit Breaker) and an RCD (Residual Current Device), offering comprehensive protection against overloads, short circuits, and earth leakage.</p><p>Rated at 20 A, this RCBO operates efficiently within a voltage range of 240 V, making it suitable for various Australian installations. It boasts a high breaking capacity of 15 kA, providing strong performance in fault conditions. The device&#39;s rated impulse withstand voltage stands at 4 kV and its rated insulation voltage is 500 V, ensuring resilience against transient overvoltages.</p><p>Constructed to meet IEC standards 61009-1 and 61009-2-1, this RCBO adheres to rigorous international safety benchmarks. Its degree of protection varies between IP20/IP40 depending on installation specifics—ideal for environments where dust ingress needs to be managed effectively.</p><p>For ease of installation, the unit features a screw clamp terminal type with a tightening torque of 2.8 N-m. It&#39;s designed for DIN rail mounting—a standard method that facilitates quick setup in electrical panels. The connecting capacity accommodates busbars ranging from 10 to 10 sq-mm as well as stranded wires up to 25 sq-mm.</p><p>Measuring at a compact width of 35 mm, height of 85 mm, and depth of 69 mm with a weight of just 200 g, this RCBO fits neatly into confined spaces without compromising on functionality or durability. Its ambient temperature range spans from -25&#176;C to +55&#176;C allowing it to operate under diverse climatic conditions.</p><p>With an impressive electrical durability rating capable of enduring up to 10,000 cycles and instantaneous operating characteristics defined by Curve Type C behavior—this product provides swift response times essential for protecting sensitive equipment.</p><p>Additional features include clear contact position indication via red (ON) or green (OFF) signals alongside blue flag fault detection on the toggle switch which enhances operational transparency during maintenance checks or troubleshooting activities; all housed within durable RAL7035 grey casing indicative not only aesthetically pleasing but also practical design considerations taken into account such as visibility/contrast ratios etc.,</p><p>Furthermore incorporating Type A residual current detection ensures effective monitoring/protection against both AC/DC components whilst maintaining compatibility across multiple system configurations thanks largely due power supply connection being arbitrary thus simplifying integration processes significantly overall,</p><p>In conclusion if you’re seeking reliable protective measures coupled together seamless integration possibilities then look no further than this versatile mid-cycle offering built specifically around meeting technical requirements head-on without unnecessary complications along way!</p>