<p>When it comes to selecting the right circuit breaker for your industrial or commercial applications, understanding the technical specifications is crucial. This circuit breaker offers a robust solution, designed to meet demanding electrical requirements with precision and reliability.</p><p>With a rated current of 40 A and a breaking capacity of 11.3 kA, this device ensures efficient performance during fault conditions. Its rated impulse withstand voltage stands at 4 kV, while the rated insulation voltage is 440 V, providing strong protection against overvoltage scenarios. Operating effectively within a rated voltage of 400 V and supporting frequencies between 50/60 Hz, it caters to diverse electrical systems.</p><p>Constructed with a three-pole design, this circuit breaker ensures comprehensive coverage for various applications. The power loss is minimal at just 14.4 W, highlighting its energy-efficient operation. Designed for durability and ease of use, it features screw clamp terminals that require a tightening torque of 2.8 N-m.</p><p>The dimensions are compact yet substantial: with a width of 52.5 mm, height of 88 mm, and depth of 69 mm—facilitating easy integration into existing setups without compromising on space or performance.</p><p>In terms of safety standards and approvals, this product adheres to IEC/EN 60898-1 and IEC/EN 60947-2 regulations—ensuring compliance with international safety norms in electrical installations.</p><p>This circuit breaker also boasts an impressive electrical durability rating of up to 20,000 cycles—a testament to its long-lasting performance in rigorous environments. With an IP20 degree of protection and IP3 degree of pollution resistance capability—it’s well-suited for varied operational settings.</p><p>Designed as per Curve Type C characteristics—it efficiently handles moderate inrush currents typical in industrial settings without unnecessary tripping—providing both reliability and stability under load variations.</p><p>The ambient temperature range extends from -25&#176;C to +55&#176;C during operation—and storage capabilities from -40&#176;C to +70&#176;C—demonstrating resilience across diverse climates or conditions common within Australia’s varied environment zones.</p><p>Finally—the housing color RAL7035 Grey adds an aesthetic appeal while ensuring clear visibility among other equipment components on-site—for quick identification when needed most urgently during maintenance checks or troubleshooting activities alike!</p><p>This comprehensive array makes it an ideal choice where precision meets practicality seamlessly!</p>