<p>When selecting a Residual Current Circuit Breaker (RCCB) for industrial or commercial applications, it&#39;s essential to consider the technical specifications that align with your operational requirements. This RCCB offers robust performance and reliability, making it a suitable choice for various electrical systems.</p><p>The RCCB is designed to handle a rated current of 25 A, ensuring efficient protection against earth fault currents. With a rated voltage of 230/400 VAC and an impulse withstand voltage of 4 kV, this device is engineered to manage standard electrical conditions while providing safety during transient overvoltages.</p><p>Built to endure demanding environments, the device features a breaking capacity of 1 kA and meets IEC/EN 61008 standards. Its degree of protection is marked as IP20/IP40, indicating its resilience against solid objects and limited moisture exposure. The RCCB&#39;s dimensions—70 mm in width, 69 mm in height, and 85 mm in depth—allow for compact installation on DIN rails.</p><p>The product demonstrates impressive electrical durability with up to 10,000 cycles. It operates effectively within an ambient temperature range from -25&#176;C to +55&#176;C, catering to diverse climatic conditions found across Australia.</p><p>For connectivity needs, the RCCB supports busbar connections up to 10 sq-mm and both rigid and flexible connections ranging from 25-25 sq-mm. The power supply connection is arbitrary, offering flexibility during installation. Additionally, it features instantaneous operating characteristics which ensure quick response times during faults.</p><p>With a rated short circuit current capacity of 6 kA and residual current type classified as Type A, this RCCB provides comprehensive protection by detecting both AC sinusoidal residual currents and pulsating DC residual currents.</p><p>Weighing just 350 g and consuming only about 1.3 W of power loss under normal operation makes it energy efficient without compromising on safety or performance standards. Rated at a frequency of 50 Hz ensures compatibility with standard Australian power grids.</p><p>In conclusion, this RCCB stands out due to its technical robustness tailored for industrial use while adhering strictly to international standards ensuring peace of mind through reliable performance in safeguarding electrical circuits.</p>