<p>When selecting a reliable and efficient circuit breaker for industrial or commercial applications, understanding the technical specifications is vital. This product is designed to meet your needs with a robust set of features that ensure optimal performance and safety.</p><p>The circuit breaker boasts a Rated Current of 125 A, making it suitable for various medium-duty applications. Its compact dimensions—233 mm in width, 103 mm in height, and 131 mm in length—ensure it fits seamlessly into standard electrical setups without compromising on space efficiency. Weighing just 1.85 kg, it&#39;s relatively lightweight for its class.</p><p>Engineered to withstand high voltage surges, this device has a Rated Impulse Withstand Voltage of 8 kV and operates effectively within a Rated Voltage range of 380-415 V. These attributes make it particularly resilient under fluctuating power conditions.</p><p>Safety is paramount; hence this product comes with an IP20 Degree of Protection. This rating means it&#39;s protected against solid objects larger than 12 mm but should be installed in environments where exposure to moisture isn&#39;t an issue.</p><p>Designed with versatility in mind, the circuit breaker can be mounted using either Base or DIN Rail methods, providing flexibility during installation. The Screw Clamp terminal type ensures secure connections while accommodating various wire sizes.</p><p>With a Rated Insulation Voltage of up to 800 V and an Air Thermal Current matching its rated current at 125 A, this device is built for durability and long-term use even under thermal stress conditions.</p><p>Moreover, the transition type being open offers straightforward integration into existing systems without additional complexity. For secure fastening during installation or maintenance activities, apply a Tightening Torque of approximately 6 N-m as recommended by industry standards.</p><p>In summary, this circuit breaker combines essential features like high impulse withstand capability and flexible mounting options with practical considerations such as weight and size efficiency—all crucial factors when evaluating compatibility with your specific requirements.</p>