IC60N Circuit Breaker 3P 20A Curve D

This Acti9 iC60N is a low voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles, a rated current of 20A, and a D tripping curve. The rated short-circuit breaking capacity increases up to 20kA at 220VAC to 240VAC according to EN/IEC 60947-2 standard and 6000A at 400VAC according to EN/IEC 60898-1 standard. It complies with the industrial standard EN/IEC 60898-1 and the residential standard EN/IEC 60947-2. This miniature circuit breaker protects circuits against short circuits and overload current. Its unique VisiTrip indicator reduces intervention time by showing the faulty circuit. Its green VisiSafe band ensures the physical opening of contacts to allow downstream maintenance. Its fast-closing mechanism, independent of manual operation, enhances its lifespan. It has an electrical endurance of up to 10000 cycles and a mechanical endurance of up to 20000 cycles. The insulation voltage rating Ui is 500 V AC. Its class 3 limitation (according to EN/IEC60898-1) improves the cost of downstream circuit protection. The product can be clipped onto a DIN rail. Its width is 6 modules of 9 mm. The pollution degree is 3. The overvoltage category is IV. The product colour is white (RAL9003). The dimensions are (W) 54 mm x (H) 85 mm x (D) 78.5 mm. The weight is 0.375 kg. According to the IEC 60529 standard, the protection degree is IP20 and IP40 in the cabinet. The operating temperature is from -35°C to 70°C. The storage temperature is from -40°C to 85°C.