<p>When selecting the right Miniature Circuit Breaker (MCB) for your industrial or commercial needs, it&#39;s crucial to consider a range of technical specifications that ensure both safety and performance. This MCB is designed with a focus on reliability and efficiency, making it a solid choice for various applications.</p><p>With a rated current of 25 A, this MCB is equipped to handle moderate electrical loads effectively. It offers robust protection with a breaking capacity of 6 kA, ensuring safe operation under fault conditions. The device operates at a rated voltage of 400 V and has an impressive rated insulation voltage of 440 V, providing ample headroom for typical circuit requirements.</p><p>Safety is further enhanced by its rated impulse withstand voltage of 4 kV, which helps protect against transient overvoltage spikes. The degree of protection is IP20, suitable for environments where basic protection against accidental contact is needed.</p><p>The MCB features a two-pole configuration and uses screw clamp terminals with a tightening torque specification of 2 N-m, facilitating secure connections during installation. Its compact dimensions—35 mm in width, 88 mm in height, and 69 mm in depth—make it ideal for installations where space conservation is key.</p><p>Compliant with IEC/EN 60898-1 standards and approvals, this MCB assures adherence to international safety norms. It exhibits electrical durability up to 20,000 cycles at rated load conditions—a testament to its longevity and reliability in demanding operational settings.</p><p>Designed for ease of use and flexibility in diverse environments, the unit supports DIN rail mounting for straightforward integration into existing setups. It operates efficiently across temperatures from -25&#176;C to +55&#176;C while also being capable of storage between -40&#176;C to +70&#176;C without compromising performance.</p><p>The actuator type is toggle-based for intuitive manual operation when necessary. Additionally, the product belongs to the SH200 collection and comes housed in RAL 7035 grey casing—a neutral color that blends well within most control panels or distribution boards.</p><p>This MCB’s power loss stands at just 6.4 W during operation—a favorable figure that contributes positively towards energy efficiency considerations within larger systems.</p><p>For those concerned about environmental factors impacting device performance: the degree of pollution rating ensures adequate resilience against dust or moisture ingress under specified conditions.</p><p>In summary, this mid-cycle MCB offers dependable functionality tailored towards meeting stringent industrial standards while maintaining user-friendly attributes essential for modern electrical systems management.</p>