C120N 4P 80A Curve D Circuit Breaker

This Acti9 C120N is a multi-standard low voltage miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles, a rated current of 80A, and a D trip curve. The short-circuit breaking capacity with IEC rating is up to 10000A at 230VAC to 400VAC in compliance with IEC/EN 60898-1 standard. This product complies with the industrial standard IEC/EN 60898-1 and the residential standard IEC/EN 60947-2. This miniature circuit breaker combines functions of circuit protection against short-circuit and overload current, control, and isolation. The presence of green strips ensures a physically open contact and allows work to be carried out safely on the downstream circuit. It has good surge withstand capability. The product is designed to offer a high level of industrial performance. It has an electrical endurance of up to 5000 cycles and a mechanical endurance of up to 20000 cycles. The operating voltage Ue ranges from 380VAC to 415VAC. The rated insulation voltage Ui is 500 VAC. Its limiting class 3 (according to IEC/EN 60947-2 standard) improves the cost of downstream circuit protection. The product can be clipped onto a DIN rail. Its width is 12 modules of 9mm. The pollution degree is 3. The overvoltage category is IV. The product colour is white (RAL 9003). Dimensions are (W) 108 mm x (H) 81 mm x (D) 73 mm. The weight is 0.82 kg. It has an IP20 degree of protection (according to IEC 60529 standard) at its terminals. The operating temperature is from -25°C to +70°C. The storage temperature ranges from -40°C to +85°C.