<p>When selecting industrial and commercial electrical components, understanding the technical specifications is crucial to ensure compatibility and reliability in demanding environments. Let&#39;s delve into the key features of this robust product.</p><p>This component operates at a rated voltage of 1000 V and accommodates a substantial rated current of 700 A, making it suitable for high-power applications. An important aspect of energy efficiency is its power loss, which stands at 21 W—a vital parameter for managing heat dissipation and ensuring system longevity.</p><p>The product&#39;s rated insulation voltage matches its operating voltage at 1000 V, providing consistent performance under standard conditions. The contact configuration includes 0 normally closed (NC) and 3 normally open (NO) contacts, offering flexibility in control circuit designs.</p><p>For secure installation, the tightening torque required is 35 N-m. It&#39;s essential to adhere to this specification to maintain optimal mechanical stability and electrical contact integrity.</p><p>In terms of protection against dust and accidental contact, this product offers two degrees: IP00 for internal components not exposed to external elements, and IP20 where limited protection against finger access is necessary. This dual rating allows for versatile use depending on installation needs.</p><p>The dimensions are practical for various setups with a width of 186 mm, height of 278 mm, and depth of 216 mm—compact enough for integration into existing systems without occupying excessive space.</p><p>Connectivity options are extensive: the auxiliary circuit can be connected using flexible wires with ferrules ranging from two by 0.75-2.5 square millimeters or solid wires from two by one to four square millimeters among others—ensuring adaptability across different wiring standards.</p><p>For the main circuit connection capacity, it supports bar connections up to 47 square millimeters as well as rigid aluminum cables up to two by 240 square millimeters or rigid copper cables up to 240 square millimeters—suitable for handling significant electrical loads efficiently.</p><p>These attributes make this product an ideal choice for professionals seeking reliable performance in high-demand settings while maintaining ease of integration within existing infrastructure.</p>