<p>When selecting a circuit breaker for industrial or commercial applications, understanding the technical specifications is crucial to ensure compatibility and performance. This particular model offers a robust set of features designed to meet rigorous standards.</p><p>With a rated current of 2 A, this circuit breaker is suitable for low-power applications where precision and reliability are paramount. It boasts a rated impulse withstand voltage of 4 kV and an insulation voltage of 440 V, ensuring it can handle electrical surges effectively while maintaining safety.</p><p>Operating at a rated voltage of 400 VAC, this device is built for systems requiring high operational stability. Its power loss stands at 3.4 W, which contributes to efficient energy management in your setup. The unit&#39;s breaking capacity is substantial at 11.3 kA, making it capable of interrupting significant fault currents without compromising system integrity.</p><p>The circuit breaker features two poles and adheres to IP20 protection standards, providing basic protection against solid objects greater than 12 mm in size but not against water ingress. The screw clamp terminal type ensures secure connections with a tightening torque specification of 2.8 N-m.</p><p>Dimensionally compact with a width of 35 mm, height of 88 mm, and depth of 69 mm, it fits neatly into standard installations without consuming excessive space on the DIN rail—a common mounting choice that simplifies integration into existing panels or systems.</p><p>Compliant with IEC/EN 60947-2 standards, this product assures users that it meets international quality benchmarks for low-voltage switchgear and control gear components. Operating within a frequency range of 50/60 Hz adds versatility across different regions&#39; power systems.</p><p>Its short circuit capacity clocks in at an impressive 10 kA under standard conditions (degree of pollution IP3), indicating its resilience under sudden electrical stress scenarios typical in industrial environments. The K curve type further enhances its suitability by offering delayed tripping characteristics ideal for protecting motors and transformers from transient overloads.</p><p>Designed to withstand ambient temperatures ranging from -25 to +55 degrees Celsius during operation—and up to -40 to +70 degrees Celsius in storage—this circuit breaker remains reliable across diverse environmental conditions. Encased in RAL 7035 grey housing provides both aesthetic neutrality and practical durability needed for sustained use.</p><p>This comprehensive feature set makes this circuit breaker an excellent choice for professionals seeking dependable performance backed by stringent compliance measures tailored specifically towards industrial demands on Australian soil.</p>