<p>When selecting an RCD block for your industrial or commercial needs, it&#39;s crucial to focus on the technical specifications that ensure safety and reliability. This particular RCD block is engineered with precision to meet demanding electrical environments, offering a robust solution for protecting circuits against faults.</p><p>The unit supports a rated current of 63 A, making it suitable for moderate load applications. With a rated impulse withstand voltage of 4 kV and insulation voltage of 500 V, it provides excellent protection against transient overvoltages and ensures safe operation under normal conditions. The device operates efficiently at a rated voltage of 230/400 VAC, accommodating common supply standards.</p><p>Designed to minimize energy wastage, this RCD block has a power loss of only 5 W. Its compact form factor includes dimensions of 70 mm in width, 93 mm in height, and 76 mm in depth—ideal for installations where space is limited. It features two poles and adheres to IP2X degree of protection standards, ensuring basic protection against solid objects larger than 12.5 mm.</p><p>The product meets IEC/EN 61009 standards and approvals, reflecting its compliance with international safety regulations. Weighing just 0.21 kg, it&#39;s lightweight yet durable enough to handle rigorous use with an electrical durability rating of up to 10,000 cycles.</p><p>Its cable cross-section accommodates both rigid and flexible cables within the range of 25-25 sq-mm. The residual current type is classified as Type A—suitable for detecting AC residual currents as well as pulsating DC residual currents which are essential in many modern applications.</p><p>Operating effectively across a wide ambient temperature range from -25&#176;C to +55&#176;C makes this RCD block versatile enough for various climatic conditions found across Australia. Furthermore, it functions reliably within the standard frequency range of 50/60 Hz.</p><p>In summary, this RCD block combines reliability with efficiency while adhering strictly to safety standards—a solid choice when you need dependable circuit protection without unnecessary complexity or cost implications.</p>