<p>When considering a reliable solution for circuit protection in industrial and commercial settings, this RCBO offers a robust choice. Designed to meet the rigorous demands of electrical systems, it boasts a comprehensive range of specifications that ensure both safety and efficiency.</p><p>This RCBO is rated at 20 A with a rated impulse withstand voltage of 4 kV and an insulation voltage of 500 V. It operates effectively at a standard rated voltage of 240 V, making it suitable for most Australian electrical networks. With power loss kept minimal at just 3 W, this device ensures energy efficiency while maintaining performance integrity.</p><p>The product features a single pole plus neutral (1P+N) configuration with a breaking capacity of 6 kA, providing ample fault current interruption capability. Its degree of protection is IP20, indicating suitability for environments where solid objects larger than 12 mm are present but not water exposure.</p><p>For ease of installation, the RCBO includes screw clamp terminals and mounts conveniently on DIN rails. The compact dimensions—17.8 mm in width, 86 mm in height, and 70 mm in depth—allow for space-efficient integration into existing panels or new installations.</p><p>Adhering to international standards such as IEC 61009-1 and IEC 61009-2-2 alongside AS/NZS 61009.1 ensures compliance with global safety benchmarks. The unit&#39;s electrical durability is notable with an operational lifespan of up to 10,000 cycles.</p><p>The RCBO supports various cable cross sections: from solid core cables ranging from 1 to 35 sq-mm to multi-wired options between 1 and 25 sq-mm. This flexibility accommodates diverse wiring setups commonly encountered in complex installations.</p><p>Operating across frequencies of both 50 Hz and 60 Hz enhances its applicability across different regions. It can function efficiently within ambient temperatures spanning -25&#176;C to +55&#176;C—a testament to its resilience against harsh environmental conditions.</p><p>Safety features include residual current type A detection with instantaneous operating characteristics ensuring rapid response during fault conditions. An overvoltage category III rating further underscores its robustness against transient overvoltages typically found in fixed installations like distribution boards or industrial equipment connections.</p><p>Additional conveniences include contact position indication via red (ON) and green (OFF) markers for straightforward status checks without additional tools or equipment intervention—a practical feature for quick assessments by maintenance personnel.</p><p>With housing finished in RAL7035 grey providing aesthetic alignment with other control gear components, this RCBO seamlessly fits into any professional setting while delivering the dependable performance expected by industry professionals seeking long-term solutions without compromise on quality or reliability.</p>