<p>When selecting the right Residual Current Device (RCD) Block for your industrial or commercial application, understanding its specifications is crucial. This RCD Block is designed to meet the demands of various electrical systems with a focus on reliability and safety.</p><p>With a rated current of 40 A, this RCD Block is suitable for moderate electrical loads, making it ideal for both small and medium-sized setups. Its rated voltage of 230/400 VAC allows it to function effectively in diverse environments where standard voltage levels are used. The device&#39;s ability to handle impulse withstand voltages up to 4 kV ensures resilience against transient overvoltages, which can be common in industrial settings.</p><p>The block features a rated insulation voltage of 500 V, providing robust protection against electrical leakage and ensuring user safety. Additionally, the power loss is minimized at just 3.2 W, enhancing energy efficiency while maintaining performance standards.</p><p>This model includes two poles and adheres to IP2X protection standards, offering basic protection against solid foreign objects like fingers but not against water ingress. It&#39;s compact yet sturdy with dimensions measuring 70 mm in width, 93 mm in height, and a depth of 76 mm; these dimensions make it easy to integrate into existing panel designs without consuming excessive space.</p><p>Compliance with IEC/EN 61009 standards underscores its quality and reliability in operation under prescribed conditions. Weighing only 0.21 kg, this RCD Block is lightweight yet durable enough to withstand regular handling during installation or maintenance activities.</p><p>Operating efficiently across a frequency range of 50/60 Hz makes this device versatile for various applications worldwide that operate within these frequencies. It boasts an impressive electrical durability rating of up to 10,000 cycles—ensuring long-term operational reliability even under frequent switching conditions.</p><p>For wiring flexibility, the cable cross-section accommodates both rigid and flexible cables between sizes of 25-25 sq-mm—a feature that simplifies installation by allowing adaptation based on specific wiring needs.</p><p>Designed as a Type A residual current device means it&#39;s capable of detecting both AC residual currents as well as pulsating DC components—offering comprehensive protection across different fault scenarios commonly encountered in modern installations.</p><p>Lastly, its operational temperature range from -25&#176;C to +55&#176;C ensures reliable performance across varying climatic conditions typical within Australia—from cooler southern regions through warmer northern territories—making it adaptable wherever you need dependable circuit protection solutions most.</p>