Acti9 NG125N 2P 40A Curve C Circuit Breaker

This Acti9 NG125N product is a low-voltage circuit breaker. It is a 2P circuit breaker with 2 protected poles and 40A rated current with a C tripping curve. The rated short-circuit breaking capacity increases up to 25 kA at 380 V AC to 415 V AC according to the EN/IEC 60947-2 standard and 25 kA at 380 V AC to 415 V AC according to the EN/IEC 60947-2 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 currents. It is suitable for isolation in the industrial sector according to the IEC/EN 60947-2 standard. Fault tripping is indicated by a red mechanical status indicator light on the front of the circuit breaker. It has an electrical endurance of up to 10,000 cycles and a mechanical endurance of up to 20,000 cycles. The operational voltage in the US ranges from 380 V AC to 415 V AC. The rated insulation voltage Ui is 690 V AC. The rated impulse withstand voltage Uimp is 8kV. The operating frequency is 50Hz or 60Hz. It can be mounted on a DIN rail. Its width is 6 modules of 9 mm. The pollution degree is 3. The overvoltage category is IV. The dimensions are (W) 54mm x (H) 103mm x (D) 81mm. The weight is 0.48kg. According to the IEC 60529 standard, the degree of protection is IP20 and IP40 in the enclosure. The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 70°C.