<p>The RCD Block is a reliable choice for those in the industrial and commercial sectors seeking robust electrical protection. This device is designed to safeguard against residual current faults, ensuring safety and compliance with rigorous standards.</p><p>With a rated current of 40 A, this RCD Block efficiently manages electrical loads while maintaining optimal performance. Its ability to withstand impulse voltages up to 4 kV highlights its resilience in challenging environments. The rated insulation voltage of 500 V further underscores its capability to handle demanding operational conditions.</p><p>Operating at a standard voltage of 230/400 VAC, this RCD Block is versatile enough for various applications across different settings. It supports a wide frequency range of 50/60 Hz, making it adaptable for both local and international projects.</p><p>One notable feature is its power loss rating of just 4.8 W, which contributes to energy efficiency without compromising on functionality. The unit&#39;s three poles provide comprehensive coverage for enhanced safety measures.</p><p>Durability is another strong suit of this product, boasting an impressive electrical durability rating of up to 10,000 cycles. This ensures longevity and reliability over extended periods of use.</p><p>In terms of physical specifications, the RCD Block has dimensions that make it suitable for space-conscious installations: a width of 87 mm, height of 93 mm, and depth of 76 mm. Despite its compact size, it maintains a solid degree of protection with an IP2X rating.</p><p>Installation flexibility is facilitated by accommodating cable cross sections ranging from rigid to flexible at sizes between 16-16 sq-mm. This adaptability simplifies integration into existing systems or new setups alike.</p><p>The residual current detection type—Type A—ensures effective monitoring and response to alternating currents as well as pulsating direct currents that are typical in many modern devices and appliances.</p><p>Designed for diverse environmental conditions, the ambient temperature range extends from -25&#176;C up to +55&#176;C. This broad operating window makes it suitable for varied climates found across Australia and beyond.</p><p>Compliance with IEC/EN 61009 standards assures users that this RCD Block meets international quality benchmarks essential for safe electrical operation within residential or commercial premises.</p><p>Weighing just 0.158 kg means it&#39;s lightweight yet sturdy enough not only during installation but also throughout its service life—a testament to thoughtful engineering aimed at delivering high performance without unnecessary bulkiness or complexity.</p>